WO2010126310A2 - Environmentally-friendly soil spray solution for solidifying soil, process for preparing the soil spray solution, and method for spraying the solution over soil using same - Google Patents

Environmentally-friendly soil spray solution for solidifying soil, process for preparing the soil spray solution, and method for spraying the solution over soil using same Download PDF

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Publication number
WO2010126310A2
WO2010126310A2 PCT/KR2010/002699 KR2010002699W WO2010126310A2 WO 2010126310 A2 WO2010126310 A2 WO 2010126310A2 KR 2010002699 W KR2010002699 W KR 2010002699W WO 2010126310 A2 WO2010126310 A2 WO 2010126310A2
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Prior art keywords
soil
water
weight
desert
prevention
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PCT/KR2010/002699
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French (fr)
Korean (ko)
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WO2010126310A3 (en
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김덕섭
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Kim Deog Seoup
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/28—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for wrinkle, crackle, orange-peel, or similar decorative effects
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
    • C09K17/18—Prepolymers; Macromolecular compounds
    • C09K17/20—Vinyl polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion

Definitions

  • the present invention relates to an eco-friendly soil coating solution and a soil application coating agent for solidifying soil in order to reduce the damages caused by winds of sand or soil of the desert or dry layer, or damages caused by harmful substances scattered in wastelands or construction sites in the suburbs And a method of applying soil using the same.
  • the eco-friendly soil application liquid which solves the problems caused by the sand wind, the preparation of the soil application liquid, ≪ / RTI >
  • the present invention relates to a soil coating solution for preventing yellow sand and desert greenery, which is intended to restrain the desertification phenomenon by restoring the ecology of the desert and to reduce the damage caused by the yellow sand phenomenon. More particularly, In order to improve the soil condition, it is necessary to prepare eco-friendly soil application liquids, soil application liquids and soils using them. And a coating method.
  • the present invention seeks to reduce the damage caused by the expansion of the desert region and the frequent occurrence of the yellow dust phenomenon which have been going on worldwide.
  • the desertification phenomenon is progressing rapidly due to the destruction of human forests and the economic activities, and interest is increasing recently.
  • the Chinese authorities have enacted the "Meadow Law" to strengthen the legal system for the protection and improvement of the meadow, Instead of forbidding grazing, we are making various efforts such as providing financial support.
  • it is hard to follow the speed of desertification which is getting faster. Due to the desertification of China, Southeast Asia including Korea has been increasingly affected by yellow dust.
  • Korean Patent No. 10-0864958, entitled " Method for planting desert and dry areas " provides a planting method for establishing greening of a dry area under desertification.
  • steps are complex and applicable to small-scale planting, application to large areas is limited.
  • Korean Patent No. 10-0425001 discloses a "culture sheet and method of manufacturing the same" wherein a culture sheet is laid so as to form a physical growth base of the seed in a dry area to form a seedling- But the method using the culture sheet is only applicable to a limited area and can not be applied to a wide area.
  • Korean Patent Registration No. 10-0712138 entitled “Greenery Method for Preventing Desertification” is a method for preventing green grass from directly colliding with sandy wind by installing a windbreak wall and preventing the access of wild animals,
  • installing windshields over a large area requires a long period of effort and can lead to many problems, such as the need to demolish after the seedlings or grasses have grown to a certain level.
  • the present invention is intended to provide a method and a device for preventing the scattering of dust and effectively suppressing the loss of soil by solidifying the soil by spraying the liquid application liquid on the soil in a desert or hay layer or a construction site in a short time
  • the present invention provides a soil coating solution and a soil coating solution which can restore the grassland ecology of the desert area economically and environmentally by mixing with herbal seeds and plant nutrients.
  • the method of blocking it is to stabilize the surface layer of the desert before the small sand particles in the surface layer of the desert are blown up by wind, It is necessary to prevent the particles from flying and prevent water evaporation, thereby promoting germination and growth of the plant.
  • the present invention relates to a method for producing a polyvinyl alcohol aqueous solution, which comprises mixing a polyvinyl alcohol aqueous solution with a soil additive, which is a member of a vegetable soil for plant growth, and spraying it on the desert or the dry layer, To protect the surface and ground water, and the herbaceous seeds can obtain the moisture and nutrients necessary for germination. Through this, the herbaceous seeds can germinate and grow, thus restoring grassland ecology to the desert.
  • a soil additive which is a member of a vegetable soil for plant growth
  • the soil application liquid of the present invention can be used to reduce the sand scattered by spraying the soil around the solar power plant and the solar power plant.
  • a soil coating solution containing a soil additive which is a herbicide, in order to inhibit the growth of plants such as trees in the vicinity of the solar panel, thereby making it possible to obtain solar energy as much as possible.
  • the present invention provides an environmentally friendly soil coating solution, a soil coating solution, and a soil applying method using the same, which can be sprayed economically in a short time using an aircraft such as a helicopter in a wide area such as a desert The problem is to do.
  • soil additives such as water-absorbing polymers, organic nutrients, inorganic nutrients, growth promoters, electrolytes and the like are added to the soil application liquid of the present invention at an appropriate ratio depending on the soil condition and herbaceous plants, It is an object of the present invention to provide an environmentally friendly soil coating liquid and a soil coating liquid which can maintain the growth conditions of plants at the best, and a method of applying soil using the same.
  • an object of the present invention is to provide an environmentally friendly soil coating solution and a soil coating solution for enhancing the efficiency of soil application.
  • the present invention relates to a soil coating solution for coating a desert or a drying layer, wherein the soil coating solution is prepared by mixing water with an aqueous organic binder and spraying the soil coating solution with the aqueous solution to the desert or the drying layer A soil application liquid used for preventing yellow sand and desert greening.
  • the present invention also relates to a method of selectively adding a vegetation component or a herbicide such as a water absorbing polymer, organic nutrients, inorganic nutrients, growth promoting agents, electrolytes, etc.
  • the present invention provides a method of applying an eco-friendly soil to solidify a soil for prevention of dust scattering, prevention of yellow sand, and desert greening, This unwanted growth area of the plant provides a process for the preparation and the soil coating method using the coating liquid for solidifying the soil the soil to prevent dust, which replaces the vegetation element to the herbicide, and dust prevention.
  • the present invention provides a soil coating solution, a soil coating solution, and a soil applying method using the same, wherein water and a water-soluble organic binder are mixed.
  • the present invention is based on the finding that when a polyvinyl alcohol aqueous solution is mixed with a soil additive which is a member of a vegetable soil for growing plants and sprayed on the desert or the dry layer, the surface layer becomes solidified and desert sand or dirt is not blown by the wind, And groundwater, and herbaceous seeds can obtain the moisture and nutrients needed for germination. This allows the herbaceous seed to germinate and grow, thus restoring grassland ecology in the desert.
  • the soil application liquid of the present invention is sprayed on the soil around the solar thermal power plant and the solar power plant to reduce sand scattering.
  • the solar thermal power plant's panel glass and reflection mirror Heliostat mirror) or a solar panel is sprayed with a soil coating solution containing a soil additive, which is a herbicide, in order to inhibit the growth of plants such as trees in the vicinity of the solar panel.
  • the soil application liquid of the present invention can be sprayed in the form of an aqueous solution, it can be economically sprayed in a short time using an aircraft such as a helicopter in a wide area such as a desert.
  • soil additives such as water-absorbing polymers, organic nutrients, inorganic nutrients, growth promoters, electrolytes and the like are added to the soil application liquid of the present invention at an appropriate ratio depending on the soil condition and herbaceous plants, The growth conditions of plants can be maintained at the best.
  • the present invention can secure the carbon emission right by expanding the base of the carbon absorption source.
  • the soil coating solution can be colored according to the use purpose of the soil, and the composition or properties of the used soil coating solution can be identified.
  • the present invention can provide various effects and provide an economical and environmentally friendly soil coating liquid and a method of applying the soil using the same, in comparison with the above-mentioned prior art.
  • FIG. 1 is a conceptual diagram relating to germination of a seed 103 of a plant in a desert or dry layer 200. Fig.
  • FIG. 2 is a conceptual diagram of germination of a seed 103 of a plant when a soil application liquid 100 is sprayed on a desert or hay layer 200.
  • FIG. 3 is a cross-sectional view of a desert or dry layer 200 sprayed with a soil application liquid 100;
  • FIG. 4 is a view showing a state where the desiccant or the drying layer 200 sprayed with the second soil coating liquid 110 or the third soil coating liquid 120 to which the soil additive 101 is added in the soil coating liquid 100 of FIG. 3 Cross-section.
  • FIG. 5 is a schematic view of a third soil coating liquid 130 or a third soil coating liquid 120 in which an eco-friendly pigment 102 is further added to the second soil coating liquid 110 5 is a cross-sectional view of a desert or dry layer 200 sprayed with a soil application liquid 140;
  • FIG. 6 shows the seed 103 of the plant in the fourth soil coating liquid 130 which further includes the environmentally friendly pigment 102 in the second soil coating liquid 110 or the second soil coating liquid 110 in FIG. Sectional view of the desiccant or drying layer 200 sprayed with the sixth soil coating liquid 150 to which the sixth soil coating liquid 150 is added.
  • FIG. 8 shows a soil solidification by spraying a soil application liquid onto a solar energy generating area (500) in a desert or dry area.
  • FIG. 9 is a view of greening the sixth soil coating liquid 150 around the solar energy generating area 500 in the desert or dry area.
  • FIG. 10 is a view of greening a sixth soil application liquid on a city or industrial plant 700 and its vicinity in a desert or a dry area.
  • soil coating liquid 110 second soil coating liquid
  • the present invention relates to a method for preventing soil loss and preventing evaporation of water by solidifying soil in areas where growth of plants is difficult due to lack of precipitation depending on the global environment, To prevent the spread of desertification and to reduce the damage caused by yellow sand, and a method for applying the soil using the same.
  • the present invention is characterized in that the soil is solidified by the soil application liquid to prevent the loss of the soil and the evaporation of water, thereby increasing the water retention of the soil.
  • FIG. 1 is a conceptual diagram of germination of a seed 103 of a plant in a desert or dry layer 200.
  • the desert and dry area is more evaporated than the precipitation, and the desert or dry layer 200 is a porous soil composed of sand or gravel, and water and the like are rapidly discharged. Therefore, even if seeds 103 of the plant are sprayed together with moisture and nutrients in the desert or dry layer 200 as shown in FIG. 1, moisture and nutrients rapidly penetrate into the desert and dry layer 200, 103 are exposed to the outside.
  • the sprayed water and nutrients evaporate or disappear within a short time, and sand and plant seeds 103 constituting the desert or dry layer 200 are not fixed together with the sprayed moisture and nutrients due to the influence of wind and the like There is no choice but to scatter. Therefore, the seed 103 of the plant exposed to the outside is not properly supplied with water and nutrients, and germination is impossible.
  • FIG. 2 is a conceptual diagram of germination of a seed 103 of a plant when the soil coating liquid 100 of the present invention is applied to the desert or hay layer 200.
  • the conditions required for the soil application liquid 100 are;
  • the function of the binder having a binding force with respect to the soil is required so that the soil of the desert or dry layer 200 is not scattered or lost,
  • the seed 103 of the applied plant is fixed to the desert or dry layer 200 to prevent it from scattering
  • the seeds 100 of the plant must be able to germinate and grow sufficiently by receiving moisture and nutrients from the desert or the drying layer 200 on which the soil application liquid 100 is sprayed.
  • the soil application liquid (100) should be able to minimize the influence on the physical properties of soil such as water retention, breathability and drainage.
  • FIG. 3 is a sectional view of a desiccant or drying layer 200 sprayed with the soil coating liquid 100.
  • the soil coating liquid 100 of the present invention is applied to a region where the amount of precipitation is low and the water retention property of the soil is low, ) Sprayed on the surface.
  • the soil coating liquid 100 is prepared by mixing water with an organic binder and the soil coating liquid 100 is applied to the soil coating liquid 100.
  • the coating layer 400 is formed on the desert or the hay layer 200 by spraying the soil coating liquid 100 on the desert or the drying layer 200.
  • the soil application liquid 100 maintains a soil environment in which herbaceous plants can grow well in terms of water retention, air permeability and drainage, which are physical characteristics of the soil, and plays a role of preventing loss of the soil.
  • the binder for forming the soil coating liquid 100 can be largely an organic binder and an inorganic binder. In selecting the binder, it is important not only to have excellent adhesion, but also to consider whether it is harmless to plants, environmentally friendly and durable do.
  • organic binder materials ethylene vinyl acetate, aqueous acrylic, vinyl acetate, polyvinyl alcohol, polyurethane and synthetic rubber resins can be used.
  • inorganic binders water glass and phosphate type ones can be used have.
  • a PVA (polyvinyl alcohol) aqueous solution prepared by polymerizing VAM (Vinyl Acetate Monomer), an ethylene vinyl acetate (EVA) aqueous solution as a copolymer of ethylene and VAM, VAM-Acryl Copolymer aqueous solution, Acryl-EVA Copolymer aqueous solution, VAM-based, EVA-based aqueous acrylic acid copolymer aqueous solution adhesives, hydrophobic acrylic acid ester-based alkali metal salts, ammonium salts and amine salts or hydrophilic groups such as acrylamide, Aqueous solution of sodium silicate, a solution of CMC (Carboxy Methyl Cellulose) based on natural cellulose, a solution of Rosin, a solution of gelatin, a solution of gelatin, Polysaccharides and the like,
  • the acrylic polymer include polyacrylic acid, the ester polymer includes an alkali metal salt, an ammonium salt, Amide and the like, which are water-soluble, and which are made of polyacrylic acid and polymethacrylic acid, sodium polyacrylate, polyacrylamide, acrylic acid methyl ester, acrylic acid ethyl ester, acrylic acid butyl ester, methacrylic acid ethyl ester, methacrylic acid methyl ester , Methacrylic acid butyl ester, sodium polyacrylate, a mixture of sodium polyacrylate and starch, a mixture of polyacrylic acid soda and PVA, and polyacrylamide and acrylamide.
  • liquid sodium silicate water glass system
  • silicate ions SiO 2
  • the water glass and the phosphate system which are inorganic binders, have pHs that are close to alkaline and acidic, respectively, they are not suitable for plant growth.
  • the present invention is applicable to poly Vinyl alcohol (PVA) or ethylene-vinyl acetate resin (EVA) may be used to satisfy the growth conditions of plants. Since polyvinyl alcohol (PVA) or ethylene-vinyl acetate resin (EVA) is not only excellent in adhesiveness, light resistance, abrasion resistance and weather resistance but also economical in cost, it is used as a binder for applying the above- desirable.
  • Polyvinyl alcohol (PVA) is a synthetic resin composed of carbon (C), hydrogen (H) and oxygen (O) atoms and does not contain components such as chlorine (CL), nitrogen (N) Is an eco-friendly material that is extremely harmless even if chemical change occurs due to any factor of.
  • polyvinyl alcohol (PVA) has a unique property of dissolving in water, so it is possible to manufacture process using water as a solvent.
  • Polyvinyl alcohol (PVA) is an eco-friendly material that can minimize the environmental pollution because it has a very low incidence of dioxin and acid rain when it is incinerated and is decomposed by microorganisms when dissolved in water .
  • EVA has excellent weatherability and ozone resistance, and is lightweight, transparent and non-toxic environmentally friendly material compared to rubber. Recently, it has become increasingly resistant to hazardous substances such as environmental hormones, and PVC or Styrofoam (PS) It is being used as a substitute.
  • the present invention is characterized in that the soil coating liquid 100 is prepared by mixing water and an organic binder, and is preferably prepared by mixing water with polyvinyl alcohol (PVA) or ethylene-vinyl acetate resin (EVA) do.
  • PVA polyvinyl alcohol
  • EVA ethylene-vinyl acetate resin
  • the present invention is characterized by an eco-friendly soil coating liquid (100) for solidifying soil for prevention of dust scattering, prevention of yellow dust, and desert greening, characterized in that the soil coating liquid (100) is mixed with a softening agent .
  • the softening agent is a material for increasing the flexibility of the soil coating liquid 100, and there are acid types such as boric acid, borax, oxalic acid, sulfuric acid and citric acid, but citric acid which is not toxic is typically used .
  • Citric Acid as a softening agent is characterized in that the weight ratio (wt%) of citric acid to the weight of water is 0.1% to 10%.
  • the environmentally friendly soil for preventing soil scattering, The coating liquid is characterized by the present invention.
  • the depth of penetration of the soil application liquid 100 into the desert or hay layer 200 may be adjusted according to the purpose of use by controlling the flexibility of the soil application liquid 100 by varying the content of citric acid , Generally preferably 0.1 to 10% by weight of citric acid (wt%) based on the weight of water.
  • the water-soluble organic binder of the present invention is polyvinyl alcohol (PVA) or ethylene-vinyl acetate resin (EVA), and the water-soluble organic binder has a weight ratio (wt%) of 1.0% to 20% with respect to the weight of water.
  • PVA polyvinyl alcohol
  • EVA ethylene-vinyl acetate resin
  • the soil coating liquid 100 composed of water and polyvinyl alcohol (PVA)
  • viscosity, adhesive strength and water resistance are increased when the polymerization ratio of polyvinyl alcohol (PVA) is increased, And flexibility is reduced.
  • the weight ratio (wt%) of the polyvinyl alcohol (PVA) in the polyvinyl alcohol aqueous solution is 0.5% to 1.0%
  • the viscosity and the adhesive strength are lowered while the flexibility becomes excessively high.
  • the function as the soil coating liquid 100 can not be sufficiently performed.
  • the weight ratio (wt%) of the polyvinyl alcohol (PVA) is 10% or more, the hardening of the application surface 300 becomes severe and the plant hardly penetrates through the application surface 300.
  • the soil coating liquid 100 of the present invention is characterized in that the weight ratio (wt%) of polyvinyl alcohol (PVA) to the weight of water is 10% to 20% And may be used as an eco-friendly soil coating liquid 100 for solidifying soil that can form a packaging area in the construction of a road or an airfield by spraying the soil coating liquid 100.
  • PVA polyvinyl alcohol
  • the weight ratio (wt%) of polyvinyl alcohol (PVA) to water (H 2 O) is 1% to 10% More preferably, it is effective to determine the rate at which the herbaceous plants can grow to restore the grassland ecology, depending on the characteristics of the desert or the dry area.
  • Polyvinyl alcohol is also water-soluble, but is not readily soluble in water.
  • the particles of polyvinyl alcohol (PVA) are preferably made smaller so that the solubility can be increased and penetrated deep into the desert or hay layer 200 To this end, heat may be applied during the production of the polyvinyl alcohol aqueous solution.
  • Spraying with a relatively small area may be carried out by attaching a sprayer to a spray device of a prime mover or to an automobile. Spraying with a narrower area may be sprayed using a spray device, a water pressure hose, or a fire hose.
  • FIG. 4 is a cross-sectional view of a desert or dry layer 200 sprayed with a third soil application liquid 120 or a second soil application liquid 110 to which the soil additive 101 is added to the soil application liquid 100 of FIG. .
  • the temperature, light intensity, humidity, and inorganic nutrients must be maintained in an optimal state suitable for growth.
  • the vegetation member it is necessary to contain the vegetation member as a soil additive (101) which can increase the water retention because desert and dry areas are evaporated more than the amount of precipitation.
  • the present invention is characterized in that the soil application additive (101) is mixed with the soil application liquid (100).
  • the main material of the soil additive 101 in the absence of vegetation it is preferable to use a water absorbing polymer, an organic nutrient, an inorganic nutrient, a growth promoting agent, an electrolyte, or the like.
  • the type of the soil additive 101 as the vegetation member include terra cottem, peat moss, cocofit, vermiculite, pearlite, and zeolite.
  • the peat moss is good in water retention, but it is preferable to use it together with the teracotem because it is difficult to absorb water again when it is dried excessively and excessive drying should be avoided.
  • the raw material of the coco peat is a fibrous material of tropical palm trees and is a non-toxic and odorless material which is resistant to infiltration of microorganisms, stable in oxidizing conditions, contains a large amount of organic nutrients and trace elements, and the vermiculite is a repellent, It is widely used because of its high exchange capacity and low volume density.
  • the pearlite is an artificial soil having a property of rapidly heating the perlite to increase the pore volume and having good air permeability and water retention and promoting early planting of the crop.
  • the zeolite is a fine porous mineral of feldspar, And high adsorption ability of harmful gas and harmful substances.
  • the soil additive (101) as a vegetation member of the present invention is characterized in that one or more water-absorbing polymers, organic nutrients, inorganic nutrients, growth promoters, electrolytes, etc., Can be selected or mixed with terra cotaments, peat moss, vermiculite, coco peat, pearlite, zeolite, etc.
  • the soil additive 101 which is a member of the above vegetation, provides moisture and nutrients for germination and growth of herbaceous plants.
  • the second soil application liquid 110 of the present invention is characterized in that the weight ratio (wt%) of polyvinyl alcohol (PVA) to the weight of water is 1% to 10%, and the soil additive 101 And a second soil application liquid 110 (hereinafter referred to as " first soil application liquid ") for solidifying the soil for preventing yellow sand and desert greening with the weight ratio (wt%) of the vegetation member to the weight of water being 0.1% ) Is another feature.
  • PVA polyvinyl alcohol
  • &quot first soil application liquid &quot
  • the weight ratio (wt%) of polyvinyl alcohol (PVA) to water (wt%) is 1% to 10% and the weight ratio of soil additive 101 to water wt%) is maintained at 0.1% to 20%, it is preferable to keep the soil condition with proper water retention, exhaustiveness and weatherability for germination of the herbal seeds.
  • the present invention is characterized in that the weight ratio (wt%) of polyvinyl alcohol (PVA) relative to the weight of water is 1% to 10% and the weight ratio (wt%) of the softener (Wt%) of the soil additive (101) is 0.1% to 20% based on the weight of water in the aqueous solution, and the mixture is stirred to prepare a second soil coating solution (110), and spraying the prepared second soil coating liquid (110) in the form of an aqueous solution onto the desert or the drying layer (200). And a soil application method for environmentally friendly soil which solidifies the soil for desert greening.
  • PVA polyvinyl alcohol
  • Wt% of the soil additive (101) is 0.1% to 20% based on the weight of water in the aqueous solution
  • the present invention is characterized in that the soil additive (101) is a herbicide, and is an eco-friendly third soil application liquid (120) for solidifying soil for prevention of dust scattering, prevention of yellow sand and desert greening.
  • the weight ratio of the polyvinyl alcohol (PVA) to the weight of water (wt%) is 1% to 10%, and the weight ratio of the softener (citric acid or the like)
  • the second soil coating liquid 120 is prepared by adding the herbicide as the soil additive 101 to the aqueous solution and stirring to prepare the third soil coating liquid 120, And spraying the desiccant or the dried layer 200 in the form of an aqueous solution to the desert or the drying layer 200.
  • the present invention provides a method of applying an environmentally friendly soil, .
  • FIG. 5 is a view illustrating a state in which an eco-friendly pigment 102 is further added to the fourth soil coating liquid 130 or the third soil coating liquid 120 to which the eco-friendly pigment 102 is further added to the above-mentioned second soil coating liquid 110 Sectional view of a desert or dry layer 200 sprayed with a fifth soil application liquid 140.
  • the eco-friendly pigment 102 is added to the second soil coating liquid 110 or the third soil coating liquid 120 so that the second soil coating liquid 110 or the third soil coating liquid 120 is colored And can identify the configuration and characteristics or the application area of the second soil application liquid 110 or the third soil application liquid 120 that have been used through it.
  • the environmentally friendly pigment 102 has green or various colors as needed, and is characterized in that it represents a solidified soil region or realizes an aesthetic through color.
  • FIG. 6 shows the seed 103 of the plant in the fourth soil coating liquid 130 which further includes the environmentally friendly pigment 102 in the second soil coating liquid 110 or the second soil coating liquid 110 in FIG. 6 is a cross-sectional view of a desert or dried layer 200 sprayed with a sixth soil coating liquid 150 to which the sixth soil coating liquid 150 is added.
  • the present invention can be applied to a second soil coating liquid 110 containing a soil additive 101 in the absence of vegetation or a fourth soil coating liquid 130 , And the seeds 103 of the plants are further added to the mixture and stirred.
  • the sixth soil coating liquid 150 is used for preventing yellow sand and for desert greening.
  • the present invention also relates to a fourth soil coating liquid 130 (also referred to as " first soil coating liquid ") further comprising an environmentally friendly pigment in the second soil coating liquid 110 or the second soil coating liquid 110 containing the soil additive 101, May be sprayed onto the desert or the drying layer 200 and sprayed with the seeds 103 of the plant to grow the plant.
  • the second soil coating liquid 110 or the fourth soil coating liquid It is suitable to mix the seeds 103 of the plants with the plant seeds 130 and then spray them together.
  • the plant seeds 103 are preferably seeds of herbaceous plants for restoration of grassland ecology and can be variously adopted depending on the target soil. That is, the present invention is characterized in that the seed (103) of the plant is a seed of an herbaceous plant, and the sixth soil application liquid (150) used for preventing yellow sand and desert greenery.
  • the weight ratio of the polyvinyl alcohol (PVA) to the weight of water (wt%) is 1% to 10%, and the weight ratio of the softener (citric acid or the like) (Wt%) of the soil additive (101) is 0.1% to 20% with respect to the weight of water in the aqueous solution, and the agitated second soil coating liquid
  • an eco-friendly soil application method for solidifying the soil for desert greening is 1% to 10%
  • the weight ratio of the softener (citric acid or the like) (Wt%) of the soil additive (101) is 0.1% to 20% with respect
  • the present invention is also characterized in that a fourth soil coating liquid 130 further comprising an eco-friendly pigment 102 in the second soil coating liquid 110 or the second soil coating liquid 110 produced in step 2 above, Or an environmentally friendly soil application method for solidifying soil for preventing dust scattering, prevention of dustiness and desert greening, including spraying seeds (103) of a plant after spraying on a drying layer (200) have.
  • FIG. 7 shows a greenery desert or hay layer 200 using the sixth soil application liquid 150 of FIG. 6, wherein the soil additive 101, the environmentally friendly pigment 102, And the sixth soil coating liquid 150 mixed with the plant seeds 103 are sprayed to the desert or the drying layer 200 in an aqueous solution state where the herbal plant 104 grows.
  • the applied sixth soil coating liquid 150 prevents the loss of soil caused by wind and suppresses the evaporation of water.
  • terakotem, peatmoss, vermiculite, and the like, which are the soil additives (101), which are the vegetation members in the sixth soil coating liquid 150 supply moisture and nutrients necessary for plant growth.
  • the herbaceous plant 104 germinates and grows under environment conditions in which the seed 103 of the plant is difficult to germinate, such as the desert or dry layer 200.
  • FIG. 8 is a view in which the soil is solidified by spraying the soil application liquid onto the solar energy generating area 500 in the desert or dry area. If the solar collectors, solar mirrors, solar panels, etc. of solar power plants or solar power plants constructed in the solar energy generating area (500) in the desert or dry area are contaminated with fine soil such as sand, a large amount of water in need. Accordingly, the efficiency of the power plant is increased by spraying the soil application liquid (100) to the solar energy generating area (500) in the desert or dry area to prevent scattering of dust and sand.
  • FIG. 9 shows a sixth green soil application liquid 150 sprayed on the periphery of the solar energy generating area 500 in the desert or dry area and greening.
  • the soil application liquid 100 is sprayed to the solar energy generating area 500 in the desert or dry area to prevent scattering of dust and sand
  • the sixth soil application liquid 150 is applied to the desert Or the surrounding area of the solar power generation area 500 in the dry area to change the desert or dry area 200 to the greenery area 600.
  • FIG. 10 shows greenery of spraying a sixth soil application liquid on a city or an industrial plant 700 and its vicinity in a desert or a dry area.
  • the urban or industrial plant 700 area in the desert or dry area may suffer from economic damage due to malfunction or failure of production facilities as well as damage due to fine soil and sand due to sand wind.
  • the sixth soil application liquid 150 to the urban or industrial plant 700 and the surrounding area in the desert or dry area, the desert or dry area can be changed into the green area 600 have.
  • the present invention relates to a soil application liquid for solidifying a soil for greening of desert as well as prevention of scattering of dust and desiccation in a desert or a dry area, , Industrial plants or solar power plants.

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Abstract

The present invention relates to an environmentally-friendly soil spray solution which solidifies soil to prevent dust scattering and yellow sand and achieves desert afforestation, and to a process for preparing the soil spray solution, and to a method for spraying a solution over soil, wherein the soil spray solution is produced by mixing water and a water-soluble organic binder, and the thus-produced soil spray solution in an aqueous state is sprayed over the desert or a dry layer to solidify soil. In addition, the present invention provides a process for preparing the environmentally-friendly soil spray solution which solidifies soil to prevent dust scattering and yellow sand and achieves desert afforestation, and a method for spraying the solution over soil using same, wherein said process and said method comprise the steps of dissolving polyvinyl alcohol (PVA) and a softener (citric acid or the like) into water such that the polyvinyl alcohol has a weight ratio (wt%) of 1% to 10% with respect to the weight of water, and the softener has a weight ratio (wt%) of 0.1% to 10% with respect to the weight of water, to obtain an aqueous solution; mixing an environment-friendly pigment to the aqueous solution, adding soil amendments serving as a vegetation element, such that the soil amendments have a weight ratio (wt %) of 0.1% to 20% with respect to the weight of water, and stirring the mixture to produce a fourth soil spray solution; stirring seeds of plants into the fourth soil spray solution to produce a sixth soil spray solution; and spraying the thus-produced sixth soil spray solution in an aqueous state over the desert or a dry layer. The present invention provides a process for preparing the environmentally-friendly soil spray solution which solidifies soil to prevent dust scattering and yellow sand, and a method for spraying the solution over soil using same, wherein said process and said method comprise the steps of dissolving polyvinyl alcohol (PVA) and a softener (citric acid or the like) into water such that the polyvinyl alcohol has a weight ratio (wt%) of 1% to 10% with respect to the weight of water, and the softener has a weight ratio (wt %) of 0.1% to 10% with respect to the weight of water, to obtain an aqueous solution; mixing an environmentally-friendly pigment into the aqueous solution, adding soil amendments serving as an herbicide, and stirring the mixture to produce a fifth soil spray solution; and spraying the thus-produced fifth soil spray solution in an aqueous state solution over the desert or a dry layer.

Description

토양을 고화시키는 친환경의 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법Eco-friendly soil coating solution for solidifying soil, preparation of soil coating solution and soil application method using the same
본 발명은 사막 또는 건조층의 모래나 흙이 바람에 의해 비산하거나, 도시 근교의 황무지나 건설현장에서 비산하는 유해물질로 인한 생활상의 피해를 감소시키기 위해 토양을 고화시키는 친환경 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법에 관한 것이다. 또한 사막지역에 태양열발전소, 태양광발전소 및 기타 산업플랜트의 건설에 있어서, 모래바람으로 인해 발생하는 제반의 문제점을 해결하는 토양을 고화시키는 친환경 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법에 관한 것이다. The present invention relates to an eco-friendly soil coating solution and a soil application coating agent for solidifying soil in order to reduce the damages caused by winds of sand or soil of the desert or dry layer, or damages caused by harmful substances scattered in wastelands or construction sites in the suburbs And a method of applying soil using the same. In addition, in the construction of solar power plants, solar power plants and other industrial plants in the desert area, the eco-friendly soil application liquid which solves the problems caused by the sand wind, the preparation of the soil application liquid, ≪ / RTI >
특히, 본 발명은 사막의 생태를 복원하여 사막화 현상을 억제하고, 이에 더하여 황사현상에 따른 피해를 줄이고자 하는 황사방지 및 사막녹지용 토양도포액에 관한 것으로, 더욱 상세하게는 사막화의 확대방지를 위해서는 초원생태의 복원이 가장 좋은 방법이나, 사막지역은 초본식물이 발아하고 생육하기 어려운 토양 조건을 가지고 있는 바, 이러한 토양 조건을 개선하기 위한 친환경 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법을 제공하는 기술분야에 속한다.More particularly, the present invention relates to a soil coating solution for preventing yellow sand and desert greenery, which is intended to restrain the desertification phenomenon by restoring the ecology of the desert and to reduce the damage caused by the yellow sand phenomenon. More particularly, In order to improve the soil condition, it is necessary to prepare eco-friendly soil application liquids, soil application liquids and soils using them. And a coating method.
본 발명은 최근 세계적으로 진행되고 있는 사막지역의 확대현상과 이에 따른 황사현상의 빈번한 발생으로 인한 피해를 줄이고자 한다. 인간의 무분별한 삼림파괴와 경제활동으로 인하여 사막화 현상이 급속도로 진행되고 있고, 최근 이에 대한 관심이 증대되고 있다. 또한 우리나라와 인접한 중국의 경우 전 국토로 확대되어 가는 사막화를 방지하기 위해 중국 당국은 ‘초원법’을 제정해 초원 보호와 개선을 위한 법률적 체계를 강화시키고, ‘퇴경금목환림환초’란 조치로 방목을 금지하는 대신 경제적 지원을 하는 등 다양한 노력을 기울이고 있다. 하지만 갈수록 빨라지는 사막화 확대 속도를 따라가기란 역부족인 실정이다. 이러한 중국의 사막화로 인하여, 우리나라를 비롯한 동남아시아 지역은 황사로 인한 피해가 증가하고 있는 추세이다. The present invention seeks to reduce the damage caused by the expansion of the desert region and the frequent occurrence of the yellow dust phenomenon which have been going on worldwide. The desertification phenomenon is progressing rapidly due to the destruction of human forests and the economic activities, and interest is increasing recently. In order to prevent the desertification that is spreading to the whole country in the case of China adjacent to our country, the Chinese authorities have enacted the "Meadow Law" to strengthen the legal system for the protection and improvement of the meadow, Instead of forbidding grazing, we are making various efforts such as providing financial support. However, it is hard to follow the speed of desertification which is getting faster. Due to the desertification of China, Southeast Asia including Korea has been increasingly affected by yellow dust.
사막화의 확대방지책으로 초본식물을 생육시키는 것이 가장 효과적인 방법이다. 이에 대한 기술로 대한민국 등록특허 10-0864958호의 “사막 및 건조지역의 식목방법”은 사막화가 진행 중인 건조지역의 녹화를 구축하기 위한 식목방법을 제공하고 있으나, 구덩이를 형성하고 커버를 여러 차례 덮는 등 단계가 복잡하고 소규모 식목에는 적용이 가능하나 넓은 지역에 대한 응용은 제약이 있다. It is most effective to grow herbaceous plants as a preventive measure against desertification. Korean Patent No. 10-0864958, entitled " Method for planting desert and dry areas ", provides a planting method for establishing greening of a dry area under desertification. However, Although the steps are complex and applicable to small-scale planting, application to large areas is limited.
또한 대한민국 등록특허 10-0425001호의 “배양 시트 및 그 제조 방법”에 관한 발명은 건조 지역에 종자의 물리적 생장기반을 조성할 수 있도록 배양 시트를 깔아 일정 지역의 종묘 온상을 형성함과 동시에 이미 그 내부에 종자를 함침함으로써 바람에 날리지 않는 수단을 제공하고 있으나, 배양 시트를 이용하는 방법은 제한된 구역에 대한 부분적인 응용만 가능하고 넓은 지역에 대한 응용은 불가능하다. In addition, Korean Patent No. 10-0425001 discloses a "culture sheet and method of manufacturing the same" wherein a culture sheet is laid so as to form a physical growth base of the seed in a dry area to form a seedling- But the method using the culture sheet is only applicable to a limited area and can not be applied to a wide area.
대한민국 특허등록 10-0712138호의 “사막화 방지용 녹지조성방법”은 방풍벽을 설치하여 연약한 목초가 모래 바람에 직접 충돌하는 것을 방지하고, 야생동물의 접근을 방지하여 묘목이나 초류가 일정한 수준까지 성장할 수 있는 방법을 제공하고 있으나, 방풍벽을 넓은 지역에 걸쳐 설치하는 것은 장기간의 노력이 필요하고 묘목이나 초류가 일정한 수준까지 성장한 이후에는 철거를 해야 하는 등 많은 문제를 야기할 수 있다. Korean Patent Registration No. 10-0712138 entitled "Greenery Method for Preventing Desertification" is a method for preventing green grass from directly colliding with sandy wind by installing a windbreak wall and preventing the access of wild animals, However, installing windshields over a large area requires a long period of effort and can lead to many problems, such as the need to demolish after the seedlings or grasses have grown to a certain level.
이에 본 발명은 액상의 토양도포액을 사막 또는 건초층, 건설현장의 토양에 단시간 내에 살포함으로 토양을 고화시켜, 분진의 비산을 막고 토양의 유실을 효과적으로 억제할 뿐만 아니라, 액상의 토양도포액을 초본종자 및 식물 영양분과 혼합하여 살포함으로써, 사막지역의 초원생태를 경제적, 친환경적으로 복원할 수 있는 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법을 제공한다. Accordingly, the present invention is intended to provide a method and a device for preventing the scattering of dust and effectively suppressing the loss of soil by solidifying the soil by spraying the liquid application liquid on the soil in a desert or hay layer or a construction site in a short time, The present invention provides a soil coating solution and a soil coating solution which can restore the grassland ecology of the desert area economically and environmentally by mixing with herbal seeds and plant nutrients.

사막표층에 있는 작은 입자들이 바람에 날려 황사를 일으키는 원인이 되므로, 이를 차단하는 방법은 그 원인이 되는 사막표층에 있는 작은 모래입자들이 바람에 날려 황사를 일으키기 전에 사막표층을 고화시켜 강한 바람에 모래입자가 날리지 않게 하고 수분증발을 억제시켜 식물의 발아와 생육을 촉진시켜야 한다.As the small particles in the surface of the desert cause them to blow up in the wind and cause yellow dust, the method of blocking it is to stabilize the surface layer of the desert before the small sand particles in the surface layer of the desert are blown up by wind, It is necessary to prevent the particles from flying and prevent water evaporation, thereby promoting germination and growth of the plant.
상세하게는 본 발명은 폴리비닐알코올수용액에 식물의 생육을 위한 식생부재인 토양첨가제를 혼합하여 사막 또는 건조층에 살포하면 표층이 고화되면서 사막모래나 흙먼지가 바람에 날리지 않게 되고, 도포면의 수분증발을 막아 지표면과 지하수분을 보호하고 초본종자는 발아에 필요한 수분과 양분을 얻을 수 있게 된다. 이를 통해 초본종자가 발아하여 생육할 수 있도록 하여, 사막에 초원생태를 복원하는 것을 해결하려는 과제로 한다. More particularly, the present invention relates to a method for producing a polyvinyl alcohol aqueous solution, which comprises mixing a polyvinyl alcohol aqueous solution with a soil additive, which is a member of a vegetable soil for plant growth, and spraying it on the desert or the dry layer, To protect the surface and ground water, and the herbaceous seeds can obtain the moisture and nutrients necessary for germination. Through this, the herbaceous seeds can germinate and grow, thus restoring grassland ecology to the desert.
또한 사막 지역에 건설되는 태양열발전소와 태양광발전소에 있어, 사막의 바람에 의해 비산한 분진으로 인하여 집열유리(Panel glass) 및 반사거울(Heliostat mirror)이나 태양전지판이 오염되는 경우 이를 닦기 위해 많은 양의 물을 필요로 하는데, 본 발명인 토양도포액을 태양열발전소 및 태양광발전소 주변의 토양에 살포하여 비산하는 모래를 줄여주는데 활용할 수 있으며, 이 경우 태양열발전소의 집열유리(Panel glass) 및 반사거울(Heliostat mirror)이나 태양전지판의 주변에 나무 등 식물이 생육하는 것을 억제하기 위하여 제초제인 토양첨가제를 혼합한 토양도포액를 살포함으로써 태양열 집열판 등이 태양에너지를 최대한 수득할 수 있도록 하는 것을 해결과제로 한다. In solar thermal power plants and solar power plants built in the desert area, dusts scattered by the wind in the desert cause a lot of pollutants such as panel glass and heliostat mirror, The soil application liquid of the present invention can be used to reduce the sand scattered by spraying the soil around the solar power plant and the solar power plant. In this case, it is possible to use the panel glass of the solar power plant and the reflection mirror Heliostat mirror) or a solar panel is sprayed with a soil coating solution containing a soil additive, which is a herbicide, in order to inhibit the growth of plants such as trees in the vicinity of the solar panel, thereby making it possible to obtain solar energy as much as possible.
또한 본 발명은 수용액 상태로 살포가 가능하여 사막과 같은 넓은 지역에 헬기 등의 항공기를 이용하여 단시간 내에 경제적으로 살포할 수 있는 친환경 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법을 제공하는 것을 그 과제로 한다.Also, the present invention provides an environmentally friendly soil coating solution, a soil coating solution, and a soil applying method using the same, which can be sprayed economically in a short time using an aircraft such as a helicopter in a wide area such as a desert The problem is to do.
또한 본 발명의 토양도포액에 수분흡수중합체, 유기양분, 무기양분, 성장촉진제, 전해질 등과 같은 식생부재인 토양첨가제를 토양상태 및 초본식물의 종류에 따라 알맞은 비율로 혼합함으로써 사막 또는 건조지역에서도 초본식물의 생육조건을 최상으로 유지시킬 수 있는 친환경 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법을 제공하는 것을 그 과제로 한다.In addition, soil additives such as water-absorbing polymers, organic nutrients, inorganic nutrients, growth promoters, electrolytes and the like are added to the soil application liquid of the present invention at an appropriate ratio depending on the soil condition and herbaceous plants, It is an object of the present invention to provide an environmentally friendly soil coating liquid and a soil coating liquid which can maintain the growth conditions of plants at the best, and a method of applying soil using the same.
또한 사막 또는 건조지역에 건설되는 태양열발전소와 태양광발전소의 주변을 본 발명인 토양도포액으로 도포하여 모래 바람이 이는 것을 방지함으로써, 집열유리 및 반사거울, 태양열전지판을 미세토양이 덮는 것을 방지하여 발전소의 효율을 증대시키는 있는 친환경 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법을 제공하는 것을 그 과제로 한다.In addition, by coating the solar power plant and the solar power plant around the desert or dry area with the soil application liquid of the present invention to prevent sand wind, it is possible to prevent the fine soil from covering the heat collecting glass, the reflection mirror, And an object of the present invention is to provide an environmentally friendly soil coating solution and a soil coating solution for enhancing the efficiency of soil application.
아울러 본 발명은 사막의 녹지화를 통하여, 탄소흡수원의 기반을 확충하여 탄소배출권을 확보할 수 있는 친환경 토양도포액, 토양도포액의 제조방법 및 이를 이용한 토양도포방법을 제공하는 것을 그 과제로 한다.It is another object of the present invention to provide an eco-friendly soil coating solution, a method for producing a soil coating solution, and a soil applying method using the same, which can secure carbon emission rights by expanding the base of the carbon sink through greening of the desert.
그리고 본 발명인 토양도포액에 친환경안료를 혼합함으로써, 토양의 사용목적에 따라 상기 토양도포액을 착색할 수 있고, 이를 통해 사용한 상기 토양도포액의 구성 또는 성질을 식별하게 할 수 있는 친환경 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법을 제공하는 것을 그 과제로 한다.By mixing an environmentally friendly pigment with the soil coating solution of the present invention, it is possible to color the soil coating solution according to the use purpose of the soil, and to identify the constitution or properties of the used soil coating solution, It is another object of the present invention to provide a method for producing a soil application liquid and a method for applying the soil using the same.
상기와 같이 본 발명은 여러 가지 효과를 얻을 수 있음과 동시에 상기한 종래기술과 비교하여 경제적이고 친환경적인 친환경 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법을 제공하는 것을 그 과제로 한다.As described above, it is an object of the present invention to provide an economical and eco-friendly eco-friendly soil coating liquid and a method for producing a soil coating liquid and a method of applying the soil using the same, in comparison with the above- .
본 발명은 사막 또는 건조층을 도포하는 토양도포액에 있어서, 토양도포액은 물과 수용성의 유기 바인더를 배합하여 제조하고, 토양도포액을 수용액으로 상기 사막 또는 건조층에 살포하는 것을 특징으로 하는 황사방지 및 사막녹지화에 이용되는 토양도포액을 제공한다. 또한 본 발명은 토양도포액에 테라코템, 피트모스 또는 버미큘라이트 등을 선택 또는 혼합한 수분흡수중합체, 유기양분, 무기양분, 성장촉진제, 전해질 등의 식생부재 내지는 제초제를 토양첨가제로서 선택적으로 첨가하고, 사막 또는 건조층을 착색하기 위한 친환경안료를 더 첨가하여 혼합한 것을 특징으로 하는 분진의 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경 토양도포액을 제공함에 그 특징이 있다. The present invention relates to a soil coating solution for coating a desert or a drying layer, wherein the soil coating solution is prepared by mixing water with an aqueous organic binder and spraying the soil coating solution with the aqueous solution to the desert or the drying layer A soil application liquid used for preventing yellow sand and desert greening. The present invention also relates to a method of selectively adding a vegetation component or a herbicide such as a water absorbing polymer, organic nutrients, inorganic nutrients, growth promoting agents, electrolytes, etc. obtained by selecting or mixing terra cotact, peat moss or vermiculite as a soil additive, Or an eco-friendly pigment for coloring a dry layer, and mixing the green pigment with an eco-friendly pigment for preventing discoloration of the dust, preventing yellow sand, and desert greening.
또한, 본 발명은 물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 단계, 상기 수용액에 친환경안료를 선택적으로 혼합하고, 물의 중량에 대해 토양첨가제로서 식생부재 또는 제초제를 중량비(wt%)가 0.1%~20%가 되도록 첨가하고 교반하여 토양도포액을 제조하는 단계, 식생부재를 토양첨가제로 첨가한 경우 상기 토양도포액에 식물의 종자를 첨가하고 교반하여 토양도포액을 제조하는 단계, 제조된 상기 토양도포액을 수용액의 상태로 상기 사막 또는 건조층에 살포하는 단계를 포함하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포방법을 제공하며, 태양열 발전소 주변과 같이 식물의 생육이 불필요한 지역에서는 식생부재를 제초제로 대체하는 분진 방지 및 황사방지를 위해 토양을 고화시키는 토양도포액의 제조 및 이를 이용한 토양도포방법을 제공한다. (Wt%) of polyvinyl alcohol (PVA) relative to the weight of water is 1% to 10%, the weight ratio (wt%) of a softener (citric acid or the like) is 0.1% to 10% , Adding an eco-friendly pigment to the aqueous solution, adding a vegetation member or herbicide as a soil additive to the weight of the water so that the weight ratio (wt%) is 0.1% to 20% Preparing a soil application liquid by adding the plant seed to the soil application liquid in the case where the vegetation member is added as a soil additive, and stirring the resultant to prepare a soil application liquid; The present invention provides a method of applying an eco-friendly soil to solidify a soil for prevention of dust scattering, prevention of yellow sand, and desert greening, This unwanted growth area of the plant provides a process for the preparation and the soil coating method using the coating liquid for solidifying the soil the soil to prevent dust, which replaces the vegetation element to the herbicide, and dust prevention.
본 발명은 물과 수용성 유기 바인더를 혼합한 것을 특징으로 하는 토양도포액, 토양도포액의 제조 및 이를 이용한 토양도포방법을 제공한다.The present invention provides a soil coating solution, a soil coating solution, and a soil applying method using the same, wherein water and a water-soluble organic binder are mixed.
본 발명은 폴리비닐알코올수용액에 식물의 생육을 위한 식생부재인 토양첨가제를 혼합하여 사막 또는 건조층에 살포하면 표층이 고화되면서 사막모래나 흙먼지가 바람에 날리지 않게 되고, 도포면의 수분증발을 막아 지표면과 지하수분을 보호하고 초본종자는 발아에 필요한 수분과 양분을 얻을 수 있게 된다. 이를 통해 초본종자가 발아하여 생육할 수 있도록 하여, 사막에 초원생태를 복원하는 효과가 있다.The present invention is based on the finding that when a polyvinyl alcohol aqueous solution is mixed with a soil additive which is a member of a vegetable soil for growing plants and sprayed on the desert or the dry layer, the surface layer becomes solidified and desert sand or dirt is not blown by the wind, And groundwater, and herbaceous seeds can obtain the moisture and nutrients needed for germination. This allows the herbaceous seed to germinate and grow, thus restoring grassland ecology in the desert.
또한 사막 지역에 건설되는 태양열발전소와 태양광발전소에 있어, 사막의 바람에 의해 비산한 분진으로 인하여 집열유리(Panel glass) 및 반사거울(Heliostat mirror)이나 태양전지판이 오염되는 경우 이를 닦기 위해 많은 양의 물을 필요로 하는데, 본 발명인 토양도포액을 태양열발전소 및 태양광발전소 주변의 토양에 살포하여 비산하는 모래를 줄여주는 효과가 있으며, 이 경우 태양열발전소의 집열유리(Panel glass) 및 반사거울(Heliostat mirror)이나 태양전지판의 주변에 나무 등 식물이 생육하는 것을 억제하기 위하여 제초제인 토양첨가제를 혼합한 토양도포액를 살포함으로써 태양열 집열판 등이 태양에너지를 최대한 수득할 수 있도록 하는 효과도 있다.In solar thermal power plants and solar power plants built in the desert area, dusts scattered by the wind in the desert cause a lot of pollutants such as panel glass and heliostat mirror, The soil application liquid of the present invention is sprayed on the soil around the solar thermal power plant and the solar power plant to reduce sand scattering. In this case, the solar thermal power plant's panel glass and reflection mirror Heliostat mirror) or a solar panel is sprayed with a soil coating solution containing a soil additive, which is a herbicide, in order to inhibit the growth of plants such as trees in the vicinity of the solar panel.
본 발명의 토양도포액은 수용액 상태로 살포가 가능하기 때문에 사막과 같은 넓은 지역에 헬기 등의 항공기를 이용하여 단시간 내에 경제적으로 살포할 수 있다. Since the soil application liquid of the present invention can be sprayed in the form of an aqueous solution, it can be economically sprayed in a short time using an aircraft such as a helicopter in a wide area such as a desert.
또한 본 발명의 토양도포액에 수분흡수중합체, 유기양분, 무기양분, 성장촉진제, 전해질 등과 같은 식생부재인 토양첨가제를 토양상태 및 초본식물의 종류에 따라 알맞은 비율로 혼합함으로써 사막 또는 건조지역에서도 초본식물의 생육조건을 최상으로 유지시킬 수 있다.In addition, soil additives such as water-absorbing polymers, organic nutrients, inorganic nutrients, growth promoters, electrolytes and the like are added to the soil application liquid of the present invention at an appropriate ratio depending on the soil condition and herbaceous plants, The growth conditions of plants can be maintained at the best.
아울러 본 발명은 사막의 녹지화를 통하여, 탄소흡수원의 기반을 확충하여 탄소배출권을 확보할 수 있다. In addition, through the greening of the desert, the present invention can secure the carbon emission right by expanding the base of the carbon absorption source.
그리고 본 발명인 토양도포액에 친환경안료를 혼합함으로써, 토양의 사용목적에 따라 상기 토양도포액을 착색할 수 있고, 이를 통해 사용한 상기 토양도포액의 구성 또는 성질을 식별하게 할 수 있다.By mixing an environmentally friendly pigment in the soil coating solution of the present invention, the soil coating solution can be colored according to the use purpose of the soil, and the composition or properties of the used soil coating solution can be identified.
상기와 같이 본 발명은 여러 가지 효과를 얻을 수 있음과 동시에 상기한 종래기술과 비교하여 경제적이고 친환경적인 토양도포액 및 이를 이용한 토양도포방법을 제공한다. As described above, the present invention can provide various effects and provide an economical and environmentally friendly soil coating liquid and a method of applying the soil using the same, in comparison with the above-mentioned prior art.
도1은 사막 또는 건조층(200)에서의 식물의 종자(103)의 발아에 관한 개념도.1 is a conceptual diagram relating to germination of a seed 103 of a plant in a desert or dry layer 200. Fig.
도2는 사막 또는 건초층(200)에 토양도포액(100)을 살포한 경우 식물의 종자(103)의 발아에 관한 개념도.2 is a conceptual diagram of germination of a seed 103 of a plant when a soil application liquid 100 is sprayed on a desert or hay layer 200. Fig.
도 3은 토양도포액(100)를 살포한 사막 또는 건조층(200)의 단면도.3 is a cross-sectional view of a desert or dry layer 200 sprayed with a soil application liquid 100;
도 4는 도 3의 상기 토양도포액(100)에 토양첨가제(101)가 첨가된 제2 토양도포액(110) 또는 제3 토양도포액(120)을 살포한 사막 또는 건조층(200)의 단면도.FIG. 4 is a view showing a state where the desiccant or the drying layer 200 sprayed with the second soil coating liquid 110 or the third soil coating liquid 120 to which the soil additive 101 is added in the soil coating liquid 100 of FIG. 3 Cross-section.
도 5는 상기 제2 토양도포액(110)에 친환경안료(102)를 더 첨가한 제4 토양도포액(130) 또는 제3 토양도포액(120)에 친환경안료(102)을 더 첨가한 제5 토양도포액(140)을 살포한 사막 또는 건조층(200)의 단면도.5 is a schematic view of a third soil coating liquid 130 or a third soil coating liquid 120 in which an eco-friendly pigment 102 is further added to the second soil coating liquid 110 5 is a cross-sectional view of a desert or dry layer 200 sprayed with a soil application liquid 140;
도 6는 도 5의 상기 제2 토양도포액(110) 또는 상기 제2 토양도포액(110)에 친환경안료(102)를 더 포함하는 제4 토양도포액(130)에 식물의 종자(103)을 첨가한 제6 토양도포액(150)을 살포한 사막 또는 건조층(200)의 단면도.6 shows the seed 103 of the plant in the fourth soil coating liquid 130 which further includes the environmentally friendly pigment 102 in the second soil coating liquid 110 or the second soil coating liquid 110 in FIG. Sectional view of the desiccant or drying layer 200 sprayed with the sixth soil coating liquid 150 to which the sixth soil coating liquid 150 is added.
도 7는 도 6의 상기 제6 토양도포액(150)을 사용하여 녹지화된 사막 또는 건초층(200).7 is a desert or hay layer 200 that has been greened using the sixth soil application liquid 150 of FIG.
도 8은 사막 또는 건조지역내 태양에너지 발전지역(500)에 토양도포액을 살포하여 토양을 고화시킨 모습.FIG. 8 shows a soil solidification by spraying a soil application liquid onto a solar energy generating area (500) in a desert or dry area.
도 9는 사막 또는 건조지역내 태양에너지 발전지역(500)의 주변에 제6 토양도포액(150)을 살포하여 녹지화한 모습.FIG. 9 is a view of greening the sixth soil coating liquid 150 around the solar energy generating area 500 in the desert or dry area.
도 10은 사막 또는 건조지역내 도시 또는 산업플랜트(700)및 그 주변에 제6 토양도포액를 살포하여 녹지화한 모습. FIG. 10 is a view of greening a sixth soil application liquid on a city or industrial plant 700 and its vicinity in a desert or a dry area.
<도면의 주요 부분에 대한 부호의 설명>Description of the Related Art
100: 토양도포액 110: 제2 토양도포액100: soil coating liquid 110: second soil coating liquid
120: 제3 토양도포액 130: 제4 토양도포액 120: Third soil coating solution 130: Fourth soil coating solution
140: 제5 토양도포액 150: 제6 토양도포액140: Fifth soil application liquid 150: Sixth soil application liquid
101: 토양첨가제(식생부재 또는 제초제) 102: 친환경안료101: Soil additive (lack of vegetation or herbicide) 102: Eco-friendly pigment
103: 식물의 종자 200: 사막 또는 건조층103: seed of plant 200: desert or dry layer
300: 도포면 400: 도포층300: Coating surface 400: Coating layer
500: 사막 또는 건조지역내 태양에너지 발전지역500: Solar power generation area in desert or dry area
600: 녹지화지역600: Greenery area
700: 사막 또는 건조지역내 도시 또는 산업플랜트700: City or industrial plant in desert or dry area
본 발명은 지구환경에 따라 강수량의 부족으로 식물의 생육이 어려운 지역이나 사막화의 확대 지역 또는 황사현상이 발생하는 지역에 있어, 토양을 고화시킴으로써 토양유실을 방지하고 수분의 증발을 억제시킴으로써 식물의 생육을 가능하게 하여, 사막화의 확대를 방지하고 또한 황사로 인한 피해를 감소시키는 토양도포액 및 이를 이용한 토양도포방법을 특징으로 한다.The present invention relates to a method for preventing soil loss and preventing evaporation of water by solidifying soil in areas where growth of plants is difficult due to lack of precipitation depending on the global environment, To prevent the spread of desertification and to reduce the damage caused by yellow sand, and a method for applying the soil using the same.
사막 및 건조지역은 강수량 보다 증발량이 많아 식물의 생육이 힘든 환경을 가지고 있으며, 인간의 부적절한 경제활동이 더해져 그 면적이 증가하고 있는 추세에 있다. 일반적으로 사막화 현상은 토지퇴화, 모래사막화, 알칼리화의 3가지 경향을 가지고 있는데, 이를 막기 위한 가장 좋은 방법으로 초원생태의 복원이 필요하다. 즉 초원생태의 복원을 위해 초본식물이 자랄 수 있는 토양환경으로 만드는 것이 가장 중요하다고 하겠다. 본 발명은 토양도포액으로 토양을 고화함으로써 토양의 유실을 방지하고 수분의 증발을 억제하여 토양의 보수성을 증대시키는 것을 특징으로 한다.Desert and dry areas are more evaporated than precipitation and have a difficult environment for growing plants. In addition, there is a tendency that the area is increasing due to improper economic activity of humans. In general, desertification has three trends: land degradation, sand desertification, and alkalization. Restoration of grassland ecology is the best way to prevent this. In other words, it is most important to make the soil environment where the herbaceous plants grow for the restoration of the grassland ecology. The present invention is characterized in that the soil is solidified by the soil application liquid to prevent the loss of the soil and the evaporation of water, thereby increasing the water retention of the soil.
이하 첨부된 도면을 참조하여 본 발명의 바람직한 실시 예를 상세히 설명하면 다음과 같다. 그리고 본 발명을 설명함에 있어서, 관련된 공지기능 혹은 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단된 경우, 그 상세한 설명은 생략한다. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

도 1은 사막 또는 건조층(200)에서의 식물의 종자(103)의 발아에 관한 개념도이다. 사막 및 건조지역은 강수량 보다 증발량이 많을 뿐만 아니라, 상기 사막 또는 건조층(200)은 대체로 모래나 자갈로 구성되어 있는 다공질의 토양으로 수분 등의 배수가 빠르게 진행된다. 따라서 도 1과 같이 상기 사막 또는 건조층(200)에 상기 식물의 종자(103)와 수분 및 영양분이 함께 살포되어도 수분 및 영양분은 상기 사막 및 건조층(200)으로 급속히 스며들어 상기 식물의 종자(103)는 밖으로 노출되게 된다. 또한 살포된 수분과 영양분은 단시간 내에 증발하거나 소멸될 뿐만 아니라, 바람 등의 영향으로 사막 또는 건조층(200)을 구성하는 모래와 식물의 종자(103)는 살포된 수분 및 영양분과 함께 고정되지 못하고 비산할 수밖에 없다. 따라서, 이렇게 밖으로 노출된 상기 식물의 종자(103)는 수분 및 영양분을 제대로 공급받지 못하여 발아가 불가능하다.1 is a conceptual diagram of germination of a seed 103 of a plant in a desert or dry layer 200. Fig. The desert and dry area is more evaporated than the precipitation, and the desert or dry layer 200 is a porous soil composed of sand or gravel, and water and the like are rapidly discharged. Therefore, even if seeds 103 of the plant are sprayed together with moisture and nutrients in the desert or dry layer 200 as shown in FIG. 1, moisture and nutrients rapidly penetrate into the desert and dry layer 200, 103 are exposed to the outside. In addition, the sprayed water and nutrients evaporate or disappear within a short time, and sand and plant seeds 103 constituting the desert or dry layer 200 are not fixed together with the sprayed moisture and nutrients due to the influence of wind and the like There is no choice but to scatter. Therefore, the seed 103 of the plant exposed to the outside is not properly supplied with water and nutrients, and germination is impossible.

도2는 사막 또는 건초층(200)에 본 발명의 토양도포액(100)을 살포한 경우 식물의 종자(103)의 발아에 관한 개념도이다. 즉, 사막 또는 건조층(200)에 상기 토양도포액(100)과 함께 상기 식물의 종자(103)를 도포한 것을 나타낸다. 상기 토양도포액(100)에 대해 요구되는 조건은;2 is a conceptual diagram of germination of a seed 103 of a plant when the soil coating liquid 100 of the present invention is applied to the desert or hay layer 200. FIG. That is, the seed 103 of the plant is applied to the desert or dry layer 200 together with the soil coating liquid 100. The conditions required for the soil application liquid 100 are;
첫째로, 환경 오염을 유발하지 않으며 사막 또는 건초층(200)에 깊이 침투될 수 있는 친환경 수용성 물질이어야 하고,First, it should be an environmentally water-soluble material that does not cause environmental pollution and can be deeply penetrated into the desert or hay layer (200)
둘째로, 상기 사막 또는 건조층(200)의 토양이 비산 또는 유실되지 않도록 토양에 대한 결합력을 갖는 바인더의 기능이 필요하며,Secondly, the function of the binder having a binding force with respect to the soil is required so that the soil of the desert or dry layer 200 is not scattered or lost,
셋째로, 상기 사막 또는 건조층(200)의 수분증발을 억제할 수 있어야 할 뿐만 아니라, Third, it is necessary not only to suppress moisture evaporation of the desiccant or drying layer 200,
넷째로, 도포된 상기 식물의 종자(103)를 상기 사막 또는 건조층(200)에 고정시켜 비산되는 것을 방지하고,Fourth, the seed 103 of the applied plant is fixed to the desert or dry layer 200 to prevent it from scattering,
다섯째로, 상기 식물의 종자(100)가 상기 토양도포액(100)이 살포된 사막 또는 건조층(200)으로부터 수분 및 영양분을 공급받아 충분히 발아하고 생육될 수 있어야 한다. Fifth, the seeds 100 of the plant must be able to germinate and grow sufficiently by receiving moisture and nutrients from the desert or the drying layer 200 on which the soil application liquid 100 is sprayed.
여섯째로, 상기 토양도포액(100)은 토양의 물리적 특성인 보수성, 통기성 및 배수성에의 영향을 최소화 할 수 있어야 한다. Sixth, the soil application liquid (100) should be able to minimize the influence on the physical properties of soil such as water retention, breathability and drainage.

도 3은 토양도포액(100)을 살포한 사막 또는 건조층(200)의 단면도로서, 강수량이 적고 토양의 보수성이 낮은 지역, 즉 상기 사막 또는 건조층(200)에 본 발명인 토양도포액(100)을 살포한 모습을 나타내고 있다. 본 발명은 상기 사막 또는 건조층(200)을 도포하는 토양도포액(100)에 있어서, 상기 토양도포액(100)은 물과 수용성의 유기 바인더를 배합하여 제조하고, 상기 토양도포액(100)을 수용액으로 상기 사막 또는 건조층(200)에 살포함으로써 상기 사막 또는 건초층(200)에 깊이 침투될 수 있도록 하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 토양도포액(100)을 특징으로 한다. 아울러 상기 토양도포액(100)을 상기 사막 또는 건조층(200)에 살포함으로써, 사막 또는 건초층(200)에 도포층(400)을 형성하도록 한다. 3 is a sectional view of a desiccant or drying layer 200 sprayed with the soil coating liquid 100. The soil coating liquid 100 of the present invention is applied to a region where the amount of precipitation is low and the water retention property of the soil is low, ) Sprayed on the surface. The soil coating liquid 100 is prepared by mixing water with an organic binder and the soil coating liquid 100 is applied to the soil coating liquid 100. In the soil coating liquid 100, Is sprayed onto the desert or dry layer (200) as an aqueous solution so that it can be deeply penetrated into the desert or hay layer (200). The dust scattering prevention, the prevention of yellow sand and the soil application for solidifying the soil for desert greening (100). &Lt; / RTI &gt; The coating layer 400 is formed on the desert or the hay layer 200 by spraying the soil coating liquid 100 on the desert or the drying layer 200.
상기 토양도포액(100)은 토양의 물리적 특성인 보수성, 통기성 및 배수성에 있어, 초본식물이 잘 자랄 수 있는 토양환경을 유지시키며, 토양의 유실을 방지하는 역할을 한다. 상기 토양도포액(100)을 구성하는 바인더로서는 크게 유기 바인더와 무기 바인더를 사용할 수 있으며, 바인더의 선택에 있어서는 접착력이 뛰어난 것뿐만 아니라 식물에 무해하고, 환경친화적이며 내구성이 뛰어난지 여부를 고려하여야 한다. 일반적인 유기 바인더의 물질로는 에틸렌비닐아세테이트계, 수성아크릴계, 초산비닐계, 폴리비닐알코올계, 폴리우레탄계 및 합성고무수지 등을 사용할 수 있으며, 무기 바인더로는 물유리와 인산염 계열의 것 등을 들 수 있다. The soil application liquid 100 maintains a soil environment in which herbaceous plants can grow well in terms of water retention, air permeability and drainage, which are physical characteristics of the soil, and plays a role of preventing loss of the soil. The binder for forming the soil coating liquid 100 can be largely an organic binder and an inorganic binder. In selecting the binder, it is important not only to have excellent adhesion, but also to consider whether it is harmless to plants, environmentally friendly and durable do. As typical organic binder materials, ethylene vinyl acetate, aqueous acrylic, vinyl acetate, polyvinyl alcohol, polyurethane and synthetic rubber resins can be used. As inorganic binders, water glass and phosphate type ones can be used have.
더욱 상세한 예로서, 유기 바인더로 사용할 수 있는 재료로는 VAM(Vinyl Acetate Monomer)을 중합하여 만든 PVA(Polyvinyl Alcohol)계 수용액과 에틸렌과 VAM의 공중합체인 에틸렌비닐아세테이트(EVA)계 수용액, 초산비닐수지에멀젼 수용액 접착제, 소수성인 아크릴산에스테르를 주성분으로 하는 알카리금속염, 암모니움염 및 아민염 혹은 아크릴아미드 등의 친수기를 공존시켜 수용성으로 한 아크릴계, VAM-Acryl Copolymer 수용액, Acryl-EVA Copolymer 수용액, VAM계, EVA계, 아크릴계와 녹말 또는 셀룰로오즈를 중합 또는 단순 혼합한 수용액, 규산소다(Sodium Silicate)계 수용액, 천연 셀루로오즈(Cellulose)를 주성분으로하는 CMC(Carboxy Methyl Cellulose)계 수용액, Rosin계 수용액, 젤라틴, 폴리사카라이드 등이 있고,As a more specific example, as an organic binder, a PVA (polyvinyl alcohol) aqueous solution prepared by polymerizing VAM (Vinyl Acetate Monomer), an ethylene vinyl acetate (EVA) aqueous solution as a copolymer of ethylene and VAM, VAM-Acryl Copolymer aqueous solution, Acryl-EVA Copolymer aqueous solution, VAM-based, EVA-based aqueous acrylic acid copolymer aqueous solution adhesives, hydrophobic acrylic acid ester-based alkali metal salts, ammonium salts and amine salts or hydrophilic groups such as acrylamide, Aqueous solution of sodium silicate, a solution of CMC (Carboxy Methyl Cellulose) based on natural cellulose, a solution of Rosin, a solution of gelatin, a solution of gelatin, Polysaccharides and the like,
에틸렌성 불포화 모노머를 포함하는 폴리머 수용액, 에틸렌 불포화 모노머를 포함하는 중합으로 얻은 수용성 다공성 폴리머가 있으며, 아크릴계로는 폴리아크릴산, 에스테르계로는 아크릴산 에스테르를 주재료로 하는 알카리 금속염, 암모니움염 및 아민염 혹은 아크릴 아미드 등의 친수기를 공존시켜 수용성으로 한 것으로 폴리 아크릴산 및 폴리 메타크릴산, 폴리 아크릴산 소다, 폴리 아크릴 아마이드, 아크릴산 메칠 에스테르, 아크릴산 에칠 에스테르, 아크릴산 부칠 에스테르, 메타므릴산 에칠 에스테르, 메타므릴산 메칠 에스테르, 메타므릴산 부칠 에스테르, 폴리아크릴산 소다, 폴리아크릴산 소다와 전분을 혼합 한 것, 폴리 아크릴산 소다와 PVA를 혼합한 것, 폴리아크릴 아마이드와 아크릴 아마이드 등이 있다.An aqueous solution of a polymer containing an ethylenically unsaturated monomer, and a water-soluble porous polymer obtained by polymerization comprising an ethylenically unsaturated monomer. Examples of the acrylic polymer include polyacrylic acid, the ester polymer includes an alkali metal salt, an ammonium salt, Amide and the like, which are water-soluble, and which are made of polyacrylic acid and polymethacrylic acid, sodium polyacrylate, polyacrylamide, acrylic acid methyl ester, acrylic acid ethyl ester, acrylic acid butyl ester, methacrylic acid ethyl ester, methacrylic acid methyl ester , Methacrylic acid butyl ester, sodium polyacrylate, a mixture of sodium polyacrylate and starch, a mixture of polyacrylic acid soda and PVA, and polyacrylamide and acrylamide.
전술한 무기 바인더로서 액상의 규산나트륨(물유리계) 은 규산이온(SiO2)끼리 중합이 진행되어 점도가 상승하고 겔화가 되어 흙이나 모래와 결합하므로 토양의 급결제로 사용되기도 한다. As the inorganic binder described above, liquid sodium silicate (water glass system) is used as a quick-setting agent for the soil because the silicate ions (SiO 2) are polymerized with each other to increase the viscosity and become gelled and combine with soil or sand.
다만, 무기 바인더인 물유리와 인산염 계통의 것은 PH 가 각각 알칼리성과 산성에 가까워 식물의 생육에 적합하지 못한 면이 있는바, 본 발명은 상기 토양도포액(100)의 바인더 재료로서 적절한 PH를 갖는 폴리비닐알코올(PVA) 또는 에틸렌초산비닐수지(EVA)를 사용하여 식물의 생육 조건을 만족시키는 것을 특징으로 할 수 있다. 폴리비닐알코올(PVA) 또는 에틸렌초산비닐수지(EVA)는 접착성, 내광성, 내마모성, 내후성이 뛰어날 뿐 아니라, 비용도 경제적이기 때문에 상기 사막 또는 건조층(200)을 도포하기 위한 바인더로 사용하는 것이 바람직하다. However, since the water glass and the phosphate system, which are inorganic binders, have pHs that are close to alkaline and acidic, respectively, they are not suitable for plant growth. The present invention is applicable to poly Vinyl alcohol (PVA) or ethylene-vinyl acetate resin (EVA) may be used to satisfy the growth conditions of plants. Since polyvinyl alcohol (PVA) or ethylene-vinyl acetate resin (EVA) is not only excellent in adhesiveness, light resistance, abrasion resistance and weather resistance but also economical in cost, it is used as a binder for applying the above- desirable.
폴리비닐알코올(PVA)은 탄소(C), 수소(H), 산소(O) 원자로 구성된 합성 수지이며, 염소(CL), 질소(N), 황(S)등의 성분은 포함되어 있지 않으므로 외부의 어떤 요인에 의해 화학적인 변화가 일어나더라도 극히 유해성이 낮은 친환경소재이다. 또한 폴리비닐알코올(PVA)은 물에 녹는 독특한 성질을 가지고 있어, 물을 용제로 사용하는 제조공정이 가능하다. 그리고 폴리비닐알코올(PVA)은 소각 시 다이옥신과 산성비의 원인이 되는 SOx 의 발생율이 아주 낮을 뿐 아니라, 물에 용해되면 미생물에 의해 분해되는 특징을 가지고 있어, 환경오염을 최소화할 수 있는 친환경 소재이다. Polyvinyl alcohol (PVA) is a synthetic resin composed of carbon (C), hydrogen (H) and oxygen (O) atoms and does not contain components such as chlorine (CL), nitrogen (N) Is an eco-friendly material that is extremely harmless even if chemical change occurs due to any factor of. In addition, polyvinyl alcohol (PVA) has a unique property of dissolving in water, so it is possible to manufacture process using water as a solvent. Polyvinyl alcohol (PVA) is an eco-friendly material that can minimize the environmental pollution because it has a very low incidence of dioxin and acid rain when it is incinerated and is decomposed by microorganisms when dissolved in water .
그리고 에틸렌초산비닐수지(EVA)는 내후성과 내오존성이 우수하며, 고무에 비해 경량이고 투명하며 무독성의 친환경소재로 최근 환경호르몬과 같은 유해물질에 대한 거부감이 높아지면서, PVC나 스티로폼(PS)의 대체품으로 사용되고 있다.EVA has excellent weatherability and ozone resistance, and is lightweight, transparent and non-toxic environmentally friendly material compared to rubber. Recently, it has become increasingly resistant to hazardous substances such as environmental hormones, and PVC or Styrofoam (PS) It is being used as a substitute.
이에 본 발명은 상기 토양도포액(100)은 물과 유기 바인더와의 배합으로 제조되고, 바람직하게는 물과 폴리비닐알코올(PVA) 또는 에틸렌초산비닐수지(EVA)의 배합으로 제조되는 것을 특징으로 한다.Accordingly, the present invention is characterized in that the soil coating liquid 100 is prepared by mixing water and an organic binder, and is preferably prepared by mixing water with polyvinyl alcohol (PVA) or ethylene-vinyl acetate resin (EVA) do.
또한 본 발명은 상기 토양도포액(100)에, 유연제를 첨가하여 혼합한 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액(100)을 특징으로 한다. 상기 유연제는 토양도포액(100)의 유연성을 높여주는 재료로, 붕산, 붕사, 수산, 황산, 구연산 등의 산 종류가 있으나, 대표적으로는 독성이 없는 구연산(Citric Acid)을 사용하는 것이 바람직하다.Further, the present invention is characterized by an eco-friendly soil coating liquid (100) for solidifying soil for prevention of dust scattering, prevention of yellow dust, and desert greening, characterized in that the soil coating liquid (100) is mixed with a softening agent . The softening agent is a material for increasing the flexibility of the soil coating liquid 100, and there are acid types such as boric acid, borax, oxalic acid, sulfuric acid and citric acid, but citric acid which is not toxic is typically used .
이 때 유연제로서의 구연산(Citric Acid)은 물의 중량에 대한 구연산의 중량비(wt%)가 0.1%~10%인 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액을 본 발명의 특징으로 한다. Citric Acid as a softening agent is characterized in that the weight ratio (wt%) of citric acid to the weight of water is 0.1% to 10%. The environmentally friendly soil for preventing soil scattering, The coating liquid is characterized by the present invention.
또한, 상기 구연산의 사용함량을 달리하여 상기 토양도포액(100)의 유연성을 조절함으로써, 상기 토양도포액(100)이 상기 사막 또는 건초층(200)으로 스며드는 깊이를 사용목적에 따라 조절할 수도 있으며, 일반적으로 바람직하게는 물의 중량에 대해 구연산의 중량비(wt%)를 0.1~10% 를 함유시킨다.The depth of penetration of the soil application liquid 100 into the desert or hay layer 200 may be adjusted according to the purpose of use by controlling the flexibility of the soil application liquid 100 by varying the content of citric acid , Generally preferably 0.1 to 10% by weight of citric acid (wt%) based on the weight of water.

본 발명의 수용성 유기 바인더는 폴리비닐알코올(PVA) 또는 에틸렌초산비닐수지(EVA)이며, 상기 수용성 유기 바인더는 물의 중량에 대해 중량비(wt%)가 1.0%~20% 인 것을 특징으로 한다.The water-soluble organic binder of the present invention is polyvinyl alcohol (PVA) or ethylene-vinyl acetate resin (EVA), and the water-soluble organic binder has a weight ratio (wt%) of 1.0% to 20% with respect to the weight of water.
예로서, 물과 폴리비닐알코올(PVA)의 배합으로 이루어지는 상기 토양도포액(100)의 제조에 있어, 폴리비닐알코올(PVA)의 중합비율이 높아지면 점도, 접착력, 내수성이 증가하는 반면에 용해성과 유연성이 감소하는 성질이 있다. 그리하여, 폴리비닐알코올수용액에 있어 폴리비닐알코올(PVA)의 중량비(wt%)가 0.5%~1.0%인 경우에는 점도와 접착력이 낮아지는 반면 유연성이 지나치게 높아지는바, 토양을 고화시키는 바인더로서의 성질이 약화되어 상기 토양도포액(100)로써의 기능을 충분히 할 수 없다. 또한 폴리비닐알코올(PVA)의 중량비(wt%)가 10%이상인 경우이면, 도포면(300)의 경화가 심하여 식물이 도포면(300)을 뚫고 나오기 어렵게 되는데 이러한 경우에는 사막표면을 모두 두텁게 덮어 식물의 생육을 배제함으로써 포장도로 또는 활주로와 같이 조성하여 사막화의 확대 및 황사를 방지하는 데 사용할 수도 있다. 또한, 본 발명의 상기 토양도포액(100)은 물의 중량에 대한 폴리비닐알코올(PVA)의 중량비(wt%)가 10%~20%인 것을 특징으로 하고, 상기 사막 또는 건조층(200)에 상기 토양도포액(100)을 살포하여 도로 또는 비행장의 건설에 있어 포장지대를 형성하도록 할 수 있는 토양을 고화시키는 친환경의 토양도포액(100)으로 이용될 수도 있다. For example, in the production of the soil coating liquid 100 composed of water and polyvinyl alcohol (PVA), viscosity, adhesive strength and water resistance are increased when the polymerization ratio of polyvinyl alcohol (PVA) is increased, And flexibility is reduced. Thus, when the weight ratio (wt%) of the polyvinyl alcohol (PVA) in the polyvinyl alcohol aqueous solution is 0.5% to 1.0%, the viscosity and the adhesive strength are lowered while the flexibility becomes excessively high. As a result, And the function as the soil coating liquid 100 can not be sufficiently performed. When the weight ratio (wt%) of the polyvinyl alcohol (PVA) is 10% or more, the hardening of the application surface 300 becomes severe and the plant hardly penetrates through the application surface 300. In this case, It can also be used as a pavement or runway to eliminate desertification and prevent desertification. The soil coating liquid 100 of the present invention is characterized in that the weight ratio (wt%) of polyvinyl alcohol (PVA) to the weight of water is 10% to 20% And may be used as an eco-friendly soil coating liquid 100 for solidifying soil that can form a packaging area in the construction of a road or an airfield by spraying the soil coating liquid 100.
따라서 폴리비닐알코올 수용액을 식물의 생육을 위한 상기 토양도포액(100)으로 사용하기 위해서는 물(H2O)의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 인 것이 바람직하며, 더욱 바람직하게는 사막 또는 건조지역의 특성에 따라, 초원생태로 복원하기 위해서 초본식물이 잘 자랄 수 있는 비율을 결정하는 것이 효과적이다. Therefore, in order to use the polyvinyl alcohol aqueous solution as the soil applying liquid 100 for growing plants, the weight ratio (wt%) of polyvinyl alcohol (PVA) to water (H 2 O) is 1% to 10% More preferably, it is effective to determine the rate at which the herbaceous plants can grow to restore the grassland ecology, depending on the characteristics of the desert or the dry area.
물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 20%이상인 경우에는 점도와 접착력이 높아 수용액으로 살포하는데 어려움이 있는 바, 폴리비닐알코올(PVA)의 중량비(wt%)가 20%이내에서 배합하는 것이 바람직하다. When the weight ratio (wt%) of polyvinyl alcohol (PVA) is 20% or more with respect to the weight of water, viscosity and adhesion force are high and it is difficult to spray the aqueous solution. When the weight ratio (wt%) of polyvinyl alcohol % Or less.
또한 폴리비닐알코올(PVC)은 수용성이기는 하나 물에 쉽게 용해되지는 않는다. Polyvinyl alcohol (PVC) is also water-soluble, but is not readily soluble in water.
따라서, 본 발명은 물과 폴리비닐알코올(PVA)을 각각 살포하거나 살포 시점에서 혼합하여 살포할 경우 폴리비닐알코올(PVA)이 물에 급속하게 용해되지 않는 문제점을 해결하기 위해, 물에 폴리비닐알코을(PVA)를 완전히 용해시켜 수용액 상태로 제조하여 살포하는 것을 특징으로 한다. Accordingly, in order to solve the problem that polyvinyl alcohol (PVA) does not dissolve rapidly in water when spraying water and polyvinyl alcohol (PVA) respectively or mixing at the time of spraying, (PVA) is completely dissolved to prepare an aqueous solution and sprayed.
본 발명의 물과 폴리비닐알코올(PVC)의 배합에 있어, 용해도를 높여 상기 사막 또는 건초층(200)에 깊이 침투될 수 있도록 하기 위해 폴리비닐알코올(PVA)의 입자를 보다 작게 하는 것이 바람직하며, 이를 위해 폴리비닐알코올 수용액의 제조 시에 열을 가할 수도 있다. In the blending of water and polyvinyl alcohol (PVC) of the present invention, the particles of polyvinyl alcohol (PVA) are preferably made smaller so that the solubility can be increased and penetrated deep into the desert or hay layer 200 To this end, heat may be applied during the production of the polyvinyl alcohol aqueous solution.
그리고 사막의 경우 면적이 워낙 광활하므로 헬리콥터나 항공기를 이용하여 산불을 진화하거나 농약을 살포하듯이 상기 토양도포액(100)의 수용액을 살포하면 자연적으로 건조되어 고화된 도포면(300)이 되어 단단해져 강풍에도 흙이나 모래가 비산되지 않게 하는 것을 특징으로 한다.In the case of the desert, since the area is so vast, when the aqueous solution of the soil application liquid 100 is sprayed as a wildfire is evolved or sprayed with pesticides by using a helicopter or an airplane, it naturally dries to become a solidified application surface 300, So that the soil or sand is not scattered.
상대적으로 좁은 면적의 살포에는 원동기 장치의 스프레이 장비나 자동차 등에 살포기를 부착하여 살포 할 수도 있으며, 더 좁은 면적의 살포에는 스프레이 장치나 수압이 걸리는 호스, 소방호스 등을 이용하여 뿌릴 수도 있다.Spraying with a relatively small area may be carried out by attaching a sprayer to a spray device of a prime mover or to an automobile. Spraying with a narrower area may be sprayed using a spray device, a water pressure hose, or a fire hose.

도 4는 도 3의 상기 토양도포액(100)에 토양첨가제(101)가 첨가된 제2 토양도포액110) 또는 제3 토양도포액(120)을 살포한 사막 또는 건조층(200)의 단면도를 나타낸다. 4 is a cross-sectional view of a desert or dry layer 200 sprayed with a third soil application liquid 120 or a second soil application liquid 110 to which the soil additive 101 is added to the soil application liquid 100 of FIG. .
상기 토양첨가제(101)는 식생부재와 제초제들 중 어느 하나를 선택할 수 있다.식물의 생육을 극대화하기 위해서는 온도, 광도, 습도 및 무기영양을 생육에 적합하도록 최적의 상태로 유지하여야 한다. 특히, 사막 및 건조지역에서는 강수량에 비해 증발량이 많으므로 보수성을 높일 수 있는 토양첨가제(101)로서 상기 식생부재를 함유할 필요가 있다. 이를 위해 상기 토양도포액(100)에 상기 식생부재인 토양첨가제(101)를 혼합하는 것을 본 발명의 특징으로 한다. In order to maximize the growth of plants, the temperature, light intensity, humidity, and inorganic nutrients must be maintained in an optimal state suitable for growth. In particular, it is necessary to contain the vegetation member as a soil additive (101) which can increase the water retention because desert and dry areas are evaporated more than the amount of precipitation. To this end, the present invention is characterized in that the soil application additive (101) is mixed with the soil application liquid (100).
식생부재인 토양첨가제(101)의 주재료로는 수분흡수중합체, 유기양분, 무기양분, 성장촉진제, 전해질 등을 선택 또는 혼합하여 사용하는 것이 바람직하다. 상기 식생부재인 토양첨가제(101)의 종류로는 테라코템, 피트모스, 코코피트, 버리큘라이트, 펄라이트, 제오라이트 등이 있다. 상기 피트모스는 보수성은 좋지만 지나치게 건조시키면 다시 물을 흡수하기가 어려워 과도한 건조를 피해야 하기 때문에 상기 테라코템과 함께 사용하는 것이 바람직하다. 상기 코코피트라는 원료는 열대지방 야자수의 섬유물질로 미생물 침투에 저항성이 있고 산화조건이 안정적이며, 상당한 유기 양분과 미량요소를 함유하고 있는 무독, 무취의 소재이며, 상기 버미큘라이트는 보수, 보비력 및 가스교환기능이 높고 용적밀도가 낮아 널리 이용되고 있다. 그리고 상기 펄라이트는 진주암을 급격히 가열하여 공극을 많게 한 경석으로 통기성과 보수성이 양호하여 작물의 조기활착을 촉진하는 특성을 가지고 있는 인조토양이며, 상기 제오라이트는 장석류의 미세한 다공 광물질로서 보수력, 보비력 및 배수력이 우수하며 유해가스 및 유해물질 흡착력이 높은 특징을 가지고 있다. As the main material of the soil additive 101 in the absence of vegetation, it is preferable to use a water absorbing polymer, an organic nutrient, an inorganic nutrient, a growth promoting agent, an electrolyte, or the like. Examples of the type of the soil additive 101 as the vegetation member include terra cottem, peat moss, cocofit, vermiculite, pearlite, and zeolite. The peat moss is good in water retention, but it is preferable to use it together with the teracotem because it is difficult to absorb water again when it is dried excessively and excessive drying should be avoided. The raw material of the coco peat is a fibrous material of tropical palm trees and is a non-toxic and odorless material which is resistant to infiltration of microorganisms, stable in oxidizing conditions, contains a large amount of organic nutrients and trace elements, and the vermiculite is a repellent, It is widely used because of its high exchange capacity and low volume density. The pearlite is an artificial soil having a property of rapidly heating the perlite to increase the pore volume and having good air permeability and water retention and promoting early planting of the crop. The zeolite is a fine porous mineral of feldspar, And high adsorption ability of harmful gas and harmful substances.
즉, 본 발명의 식생부재로서의 토양첨가제(101)는 식물의 생육에 도움을 주는 수분흡수중합체, 유기양분, 무기양분, 성장촉진제, 전해질 등을 하나 이상 선택하여 혼합한 것을 특징으로 하고, 그 예로는 테라코템, 피트모스, 버미큘라이트, 코코피트, 펄라이트, 제오라이트 등을 선택 또는 혼합할 수 있으며, 이러한 상기 식생부재인 토양첨가제(101)는 초본식물이 발아 및 생육할 수 있도록 수분과 영양분을 제공한다. That is, the soil additive (101) as a vegetation member of the present invention is characterized in that one or more water-absorbing polymers, organic nutrients, inorganic nutrients, growth promoters, electrolytes, etc., Can be selected or mixed with terra cotaments, peat moss, vermiculite, coco peat, pearlite, zeolite, etc. The soil additive 101, which is a member of the above vegetation, provides moisture and nutrients for germination and growth of herbaceous plants.
따라서, 본 발명의 제2 토양도포액(110)은 물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)를 1%~10%로 하는 것을 특징으로 하고, 식생부재인 토양첨가제(101)를 더 포함하는 것을 특징으로 하며, 물의 중량에 대해 상기 식생부재의 중량비(wt%)가 0.1%~20%인 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 제2 토양도포액(110)을 또 다른 특징으로 한다.Therefore, the second soil application liquid 110 of the present invention is characterized in that the weight ratio (wt%) of polyvinyl alcohol (PVA) to the weight of water is 1% to 10%, and the soil additive 101 And a second soil application liquid 110 (hereinafter referred to as &quot; first soil application liquid &quot;) for solidifying the soil for preventing yellow sand and desert greening with the weight ratio (wt%) of the vegetation member to the weight of water being 0.1% ) Is another feature.
즉, 상기 제2 토양도포액(110)에 있어, 폴리비닐알코올(PVA)의 물에 대한 중량비(wt%)가 1%~10%, 식생부재인 토양첨가제(101)의 물에 대한 중량비(wt%)가 0.1%~20%로 유지되는 경우에 초본종자가 발아하여 생육하기 알맞은 보수성, 배기성 및 내후성을 가진 토양상태를 유지하기에 바람직하다. That is, the weight ratio (wt%) of polyvinyl alcohol (PVA) to water (wt%) is 1% to 10% and the weight ratio of soil additive 101 to water wt%) is maintained at 0.1% to 20%, it is preferable to keep the soil condition with proper water retention, exhaustiveness and weatherability for germination of the herbal seeds.

그리고 본 발명은 물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계, 상기 수용액에 물의 중량에 대해 식생부재인 토양첨가제(101)의 중량비(wt%)가 0.1%~20%가 되도록 첨가하고 교반하여 제2 토양도포액(110)을 제조하는 2단계, 제조된 상기 제2 토양도포액(110)을 수용액의 상태로 상기 사막 또는 건조층(200)에 살포하는 3단계를 포함하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포방법을 특징으로 한다. The present invention is characterized in that the weight ratio (wt%) of polyvinyl alcohol (PVA) relative to the weight of water is 1% to 10% and the weight ratio (wt%) of the softener (Wt%) of the soil additive (101) is 0.1% to 20% based on the weight of water in the aqueous solution, and the mixture is stirred to prepare a second soil coating solution (110), and spraying the prepared second soil coating liquid (110) in the form of an aqueous solution onto the desert or the drying layer (200). And a soil application method for environmentally friendly soil which solidifies the soil for desert greening.
또한 사막 또는 건조지역에 건설되는 태양열발전소와 태양광발전소의 주변을 본 발명인 토양도포액으로 도포하여 모래 바람이 이는 것을 방지함으로써, 집열유리 및 반사거울,태양전지판을 미세토양이 덮는 것을 방지하여 발전소의 효율을 증대시키는 효과를 볼 수도 있으며, 이러한 경우에 있어서는 식물의 생육을 억제하는 제초제를 토양첨가제(101)로서 첨가한 제3 토양도포액(120)을 이용하여 토양을 고화시키는 방법을 이용할 수 있다. 따라서, 본 발명은 상기 토양첨가제(101)는 제초제인 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 제3 토양도포액 (120)을 특징으로 한다. In addition, by coating the solar power plant and the solar power plant around the desert or dry area with the soil application liquid of the present invention to prevent sand wind, it is possible to prevent the fine soil from covering the heat collecting glass, the reflecting mirror, In this case, a method of solidifying the soil using the third soil application liquid 120 in which a herbicide that inhibits the growth of the plant is added as the soil additive 101 can be used have. Accordingly, the present invention is characterized in that the soil additive (101) is a herbicide, and is an eco-friendly third soil application liquid (120) for solidifying soil for prevention of dust scattering, prevention of yellow sand and desert greening.

또한, 물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계, 상기 수용액에 제초제를 토양첨가제(101)로 첨가하고 교반하여 제3 토양도포액(120)을 제조하는 2단계, 제조된 상기 제3 토양도포액(120)를 수용액의 상태로 상기 사막 또는 건조층(200)에 살포하는 3단계를 포함하는 것을 특징으로 하는 분진 비산방지, 황사방지를 위해 토양을 고화시키는 친환경의 토양도포방법을 제공하는 것을 본 발명의 특징으로 한다. The weight ratio of the polyvinyl alcohol (PVA) to the weight of water (wt%) is 1% to 10%, and the weight ratio of the softener (citric acid or the like) The second soil coating liquid 120 is prepared by adding the herbicide as the soil additive 101 to the aqueous solution and stirring to prepare the third soil coating liquid 120, And spraying the desiccant or the dried layer 200 in the form of an aqueous solution to the desert or the drying layer 200. The present invention provides a method of applying an environmentally friendly soil, .

도 5은 전술한 상기 제2 토양도포액(110)에 친환경안료(102)를 더 첨가한 제4 토양도포액(130) 또는 제3 토양도포액(120)에 친환경안료(102)을 더 첨가한 제5 토양도포액(140)을 살포한 사막 또는 건조층(200)의 단면도이다. 5 is a view illustrating a state in which an eco-friendly pigment 102 is further added to the fourth soil coating liquid 130 or the third soil coating liquid 120 to which the eco-friendly pigment 102 is further added to the above-mentioned second soil coating liquid 110 Sectional view of a desert or dry layer 200 sprayed with a fifth soil application liquid 140.
본 발명은 상기 토양도포액(100)에 상기 토양첨가제(101)를 더 첨가하여 교반한 상기 제2 토양도포액(110) 또는 제3 토양도포액(120)에 있어, 상기 제2 토양도포액(110)을 착색하지 위한 친환경안료(102)를 더 첨가한 제4 토양도포액(130) 또는 제3 토양도포액(120)을 착색하기 위한 친환경안료(102)를 더 첨가하여 혼합한 제5 토양도포액(140)을 사막 또는 건조층(200)에 수용액을 살포하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 제4 토양도포액(130) 또는 제5 토양도포액(140)을 특징으로 한다. The second soil coating liquid 110 or the third soil coating liquid 120 in which the soil additive 101 is further added to the soil coating liquid 100 and stirred, The fourth soil coating liquid 130 or the eco-friendly pigment 102 for coloring the third soil coating liquid 120 to which the eco-friendly pigment 102 for further coloring the first soil coating liquid 110 is further added, A fourth soil application liquid 130 or a fifth soil application liquid 130 for solidifying the soil for preventing dust scattering, preventing yellowing and desert greening by spraying an aqueous solution onto the desert or dry layer 200, (140).
상기 제2 토양도포액(110) 또는 제3 토양도포액(120)에 친환경안료(102)를 첨가함으로써 그 목적 따라 상기 제2 토양도포액(110) 또는 제3 토양도포액(120)을 착색할 수 있고, 또한 이를 통해 사용한 상기 제2 토양도포액(110) 또는 제3 토양도포액(120)의 구성 및 특성 또는 도포 영역을 식별하게 할 수 있다. 이에 친환경안료(102)는 녹색 또는 필요에 따라 여러 가지 색상을 가진 것으로, 고화된 토양지역을 나타내거나 색채를 통한 미감을 구현하는데 그 특징이 있다. The eco-friendly pigment 102 is added to the second soil coating liquid 110 or the third soil coating liquid 120 so that the second soil coating liquid 110 or the third soil coating liquid 120 is colored And can identify the configuration and characteristics or the application area of the second soil application liquid 110 or the third soil application liquid 120 that have been used through it. The environmentally friendly pigment 102 has green or various colors as needed, and is characterized in that it represents a solidified soil region or realizes an aesthetic through color.

또한, 본 발명은 물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계, 상기 수용액에 친환경안료(102)를 혼합하고, 물의 중량에 대해 식생부재인 토양첨가제(101)의 중량비(wt%)가 0.1%~20%가 되도록 첨가하고 교반하여 제4 토양도포액(130)을 제조하는 2단계, 제조된 상기 제4 토양도포액(130)을 수용액의 상태로 상기 사막 또는 건조층(200)에 살포하는 3단계를 포함하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포방법을 제공하는 것을 특징으로 한다.(Wt%) of polyvinyl alcohol (PVA) relative to the weight of water is 1% to 10%, the weight ratio (wt%) of a softener (citric acid or the like) is 0.1% to 10% (Wt%) of the soil additive (101) as a member of the vegetation is 0.1% to 20% by weight based on the weight of the water, and the water- And then spraying the prepared fourth soil coating liquid 130 in the form of an aqueous solution onto the desert or the drying layer 200. In this case, Which is characterized in that the soil is protected against dust scattering, dust prevention, and desert greening.

또한, 본 발명은 물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계, 상기 수용액에 친환경안료(102)를 혼합하고, 물의 중량에 대해 토양첨가제(101)로서 제초제의 중량비(wt%)가 0.1%~20%가 되도록 첨가하고 교반하여 제5 토양도포액(140)를 제조하는 2단계, 제조된 상기 제5 토양도포액(140)을 수용액의 상태로 상기 사막 또는 건조층(200)에 살포하는 3단계를 포함하는 것을 특징으로 하는 분진 비산방지, 황사방지를 위해 토양을 고화시키는 친환경의 토양도포방법을 제공하는 것을 특징으로 한다.(Wt%) of polyvinyl alcohol (PVA) relative to the weight of water is 1% to 10%, the weight ratio (wt%) of a softener (citric acid or the like) is 0.1% to 10% By weight of the herbicide as a soil additive (101) in an amount of 0.1% to 20% by weight based on the weight of the water; and a step of preparing an aqueous solution by dissolving the water- And a third step in which the fifth soil coating liquid 140 is sprayed onto the desert or the drying layer 200 in the form of an aqueous solution The present invention provides an eco-friendly soil application method for solidifying a soil for preventing dust scattering and preventing yellow dust.

도 6는 도 5의 상기 제2 토양도포액(110) 또는 상기 제2 토양도포액(110)에 친환경안료(102)를 더 포함하는 제4 토양도포액(130)에 식물의 종자(103)을 첨가한 제6 토양도포액(150)을 살포한 사막 또는 건조층(200)의 단면을 도시한다. 본 발명은 식생부재인 토양첨가제(101)을 함유한 상기 제2 토양도포액(110) 또는 상기 제 2 토양도포액(110)에 친환경안료(102)를 더 포함하는 제4 토양도포액(130) 에 식물의 종자(103)을 더 첨가하여 교반한 것을 특징으로 하는 황사방지 및 사막녹지화에 이용되는 제6 토양도포액(150)을 특징으로 한다. 6 shows the seed 103 of the plant in the fourth soil coating liquid 130 which further includes the environmentally friendly pigment 102 in the second soil coating liquid 110 or the second soil coating liquid 110 in FIG. 6 is a cross-sectional view of a desert or dried layer 200 sprayed with a sixth soil coating liquid 150 to which the sixth soil coating liquid 150 is added. The present invention can be applied to a second soil coating liquid 110 containing a soil additive 101 in the absence of vegetation or a fourth soil coating liquid 130 , And the seeds 103 of the plants are further added to the mixture and stirred. The sixth soil coating liquid 150 is used for preventing yellow sand and for desert greening.

또한, 본 발명은 상기 식생부재인 토양첨가제(101)을 함유한 상기 제2 토양도포액(110) 또는 상기 제2 토양 도포액(110)에 친환경 안료를 더 포함하는 제4 토양도포액(130)을 상기 사막 또는 건조층(200)에 살포한 후에, 상기 식물의 종자(103)를 뿌려 식물이 생육하도록 할 수 있으나, 바람직하게는 상기 제2 토양도포액(110) 또는 제4 토양도포액(130)에 상기 식물의 종자(103)를 혼합한 후 함께 살포하는 것이 적합하다. 상기 식물의 종자(103)는 초원생태의 복원을 위하여 초본식물의 종자인 것이 바람직하며 대상 토양에 따라 다양하게 채택될 수 있다. 즉, 본 발명은 상기 식물의 종자(103)는 초본식물의 종자인 것을 특징으로 하는 황사방지와 사막녹지에 이용되는 제6 토양도포액(150)을 특징으로 한다. The present invention also relates to a fourth soil coating liquid 130 (also referred to as &quot; first soil coating liquid &quot;) further comprising an environmentally friendly pigment in the second soil coating liquid 110 or the second soil coating liquid 110 containing the soil additive 101, May be sprayed onto the desert or the drying layer 200 and sprayed with the seeds 103 of the plant to grow the plant. Preferably, the second soil coating liquid 110 or the fourth soil coating liquid It is suitable to mix the seeds 103 of the plants with the plant seeds 130 and then spray them together. The plant seeds 103 are preferably seeds of herbaceous plants for restoration of grassland ecology and can be variously adopted depending on the target soil. That is, the present invention is characterized in that the seed (103) of the plant is a seed of an herbaceous plant, and the sixth soil application liquid (150) used for preventing yellow sand and desert greenery.

또한, 물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계, 상기 수용액에 물의 중량에 대해 식생부재인 토양첨가제(101)의 중량비(wt%)가 0.1%~20%가 되도록 첨가하고 교반한 상기 제2 토양도포액(110) 또는 상기 제2 토양도포액(110)에 친환경안료(102)를 더 포함하는 제 4 토양도포액(130)을 제조하는 2단계, 상기 제2 토양도포액(110) 또는 상기 제2 토양 도포액(110)에 친환경안료(102)를 더 포함하는 제4 토양도포액(130)에 식물의 종자(103)를 교반하여 제6 토양도포액(150)을 제조하는 3단계, 제조된 상기 제6 토양도포액(150)을 수용액의 상태로 상기 사막 또는 건조층(200)에 살포하는 4단계를 포함하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포방법을 제공하는 것을 본 발명의 특징으로 한다.The weight ratio of the polyvinyl alcohol (PVA) to the weight of water (wt%) is 1% to 10%, and the weight ratio of the softener (citric acid or the like) (Wt%) of the soil additive (101) is 0.1% to 20% with respect to the weight of water in the aqueous solution, and the agitated second soil coating liquid The second soil coating liquid 110 or the second soil coating liquid 130 including the environmentally-friendly pigment 102 on the second soil coating liquid 110; Three steps of stirring the seeds 103 of the plant into the fourth soil coating liquid 130 further containing the environmentally friendly pigment 102 in the coating liquid 110 to prepare the sixth soil coating liquid 150, And a fourth step of spraying the sixth soil coating liquid (150) onto the desert or the drying layer (200) in the form of an aqueous solution. And an eco-friendly soil application method for solidifying the soil for desert greening.
또한 본 발명은, 상기 2단계에서 제조된 제2 토양도포액(110) 또는 상기 제2 토양도포액(110)에 친환경안료(102)를 더 포함하는 제4 토양도포액(130)을 상기 사막 또는 건조층(200)에 살포한 후 식물의 종자(103)를 살포하거나 식목을 하는 것을 포함하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포방법을 특징으로 할 수 있다. The present invention is also characterized in that a fourth soil coating liquid 130 further comprising an eco-friendly pigment 102 in the second soil coating liquid 110 or the second soil coating liquid 110 produced in step 2 above, Or an environmentally friendly soil application method for solidifying soil for preventing dust scattering, prevention of dustiness and desert greening, including spraying seeds (103) of a plant after spraying on a drying layer (200) have.

도 7는 도 6의 상기 제6 토양도포액(150)을 사용하여 녹지화된 사막 또는 건초층(200)을 나타낸 것으로서, 본 발명의 상기 식생부재인 토양첨가제(101), 상기 친환경안료(102) 및 상기 식물의 종자(103)가 혼합된 상기 제6 토양도포액(150)을 수용액 상태로 상기 사막 또는 건조층(200)에 살포하여, 여기서 초본 식물(104)이 자라고 있는 일례를 나타낸다. 도포된 상기 제6 토양도포액(150)은 바람에 의한 토양의 유실을 방지하고, 수분의 증발을 억제한다. 또한 상기 제6 토양도포액(150)에 석여있는 상기 식생부재인 토양첨가제(101)인 테라코템, 피트모스, 버미큘라이트 등은 식물의 생육에 필요한 수분과 양분을 공급한다. 그 결과 상기 초본식물(104)이 상기 사막 또는 건조층(200)과 같이 상기 식물의 종자(103)가 발아하기 어려운 환경조건에서 발아하여 생육하게 된다. FIG. 7 shows a greenery desert or hay layer 200 using the sixth soil application liquid 150 of FIG. 6, wherein the soil additive 101, the environmentally friendly pigment 102, And the sixth soil coating liquid 150 mixed with the plant seeds 103 are sprayed to the desert or the drying layer 200 in an aqueous solution state where the herbal plant 104 grows. The applied sixth soil coating liquid 150 prevents the loss of soil caused by wind and suppresses the evaporation of water. Also, terakotem, peatmoss, vermiculite, and the like, which are the soil additives (101), which are the vegetation members in the sixth soil coating liquid 150, supply moisture and nutrients necessary for plant growth. As a result, the herbaceous plant 104 germinates and grows under environment conditions in which the seed 103 of the plant is difficult to germinate, such as the desert or dry layer 200.

본 발명의 실시 예를 설명하면 다음과 같다. Hereinafter, an embodiment of the present invention will be described.
도 8은 사막 또는 건조지역내 태양에너지 발전지역(500)에 토양도포액을 살포하여 토양을 고화시킨 모습이다. 상기 사막 또는 건조지역내 태양에너지 발전지역(500)에 건설되는 태양열발전소 또는 태양광발전소의 집열유리나 반사거울, 태양전지판 등이 모래와 같은 미세토양에 오염된 경우 이를 세척하기 위해 많은 양의 물을 필요로 한다. 이에 본 발명의 실시 예로, 상기 사막 또는 건조지역내 태양에너지 발전지역(500)에 토양도포액(100)을 살포하여 분진 및 모래의 비산을 막아줌으로써 발전소의 효율을 증대시킨다.FIG. 8 is a view in which the soil is solidified by spraying the soil application liquid onto the solar energy generating area 500 in the desert or dry area. If the solar collectors, solar mirrors, solar panels, etc. of solar power plants or solar power plants constructed in the solar energy generating area (500) in the desert or dry area are contaminated with fine soil such as sand, a large amount of water in need. Accordingly, the efficiency of the power plant is increased by spraying the soil application liquid (100) to the solar energy generating area (500) in the desert or dry area to prevent scattering of dust and sand.

도 9는 사막 또는 건조지역내 태양에너지 발전지역(500)의 주변에 제6 토양도포액(150)을 살포하여 녹지화한 모습을 나타낸다. 본 발명의 실시 예로, 상기 사막 또는 건조지역내 태양에너지 발전지역(500)에 토양도포액(100)을 살포하여 분진 및 모래의 비산을 막을 뿐 아니라, 제6 토양도포액(150)을 상기 사막 또는 건조지역내 태양에너지 발전지역(500)의 주변지역에 살포하여 사막 또는 건조지역(200)을 녹지화지역(600)으로 변화시킬 수 있다.FIG. 9 shows a sixth green soil application liquid 150 sprayed on the periphery of the solar energy generating area 500 in the desert or dry area and greening. In an embodiment of the present invention, the soil application liquid 100 is sprayed to the solar energy generating area 500 in the desert or dry area to prevent scattering of dust and sand, and the sixth soil application liquid 150 is applied to the desert Or the surrounding area of the solar power generation area 500 in the dry area to change the desert or dry area 200 to the greenery area 600. [

도 10은 사막 또는 건조지역내 도시 또는 산업플랜트(700)및 그 주변에 제6 토양도포액을 살포하여 녹지화한 모습을 나타낸다. 상기 사막 또는 건조지역내 도시 또는 산업플랜트(700)지역은 모래바람에 의한 미세토양 및 모래에 의해 생활상 피해뿐만 아니라, 생산설비 등의 오작동 또는 고장 등으로 인한 경제적 피해를 입을 수 있다. 이에 본 발명의 실시 예로, 상기 사막 또는 건조지역내 도시 또는 산업플랜트(700) 및 그 주변지역에 제6 토양도포액(150)을 살포함으로써 사막 또는 건조지역을 녹지화지역(600)으로 변화시킬 수 있다.FIG. 10 shows greenery of spraying a sixth soil application liquid on a city or an industrial plant 700 and its vicinity in a desert or a dry area. The urban or industrial plant 700 area in the desert or dry area may suffer from economic damage due to malfunction or failure of production facilities as well as damage due to fine soil and sand due to sand wind. Thus, by applying the sixth soil application liquid 150 to the urban or industrial plant 700 and the surrounding area in the desert or dry area, the desert or dry area can be changed into the green area 600 have.
본 발명의 범위는 상기 설명된 실시 예에 국한되어 정해져서는 아니 되며, 후술하는 특허청구의 범위뿐만 아니라, 그 특허청구의 범위와 균등한 것들에 의해 정해져야 한다. The scope of the present invention should not be construed as being limited to the above-described embodiments, but should be determined by the scope of the appended claims and equivalents thereof.
본 발명은 사막 또는 건조지역에서 분진의 비산방지, 황사방지뿐만 아니라 사막의 녹지화를 위해 토양을 고화시키는 토양도포액 및 이의 제조, 이용방법에 관한 발명으로 사막지역뿐만 아니라, 사막 또는 건조지역내의 도시, 산업플랜트 또는 태양에너지 발전소 등에 널리 이용할 수 있다. The present invention relates to a soil application liquid for solidifying a soil for greening of desert as well as prevention of scattering of dust and desiccation in a desert or a dry area, , Industrial plants or solar power plants.
또한, 본 발명이 속한 분야에서 통상의 지식을 가진 자라면 상기 내용을 바탕으로 본 발명의 범주 내에서 다양한 응용 및 변형을 행하는 것이 가능할 것이다. It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention based on the above teachings.

Claims (20)

  1. 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액에 있어서;사막 또는 건조층에 살포하여 토양을 고화시키기 위해 물과 수용성의 유기 바인더를 수용액 상태로 배합한 토양도포액을 구비한 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    An environmentally friendly soil coating solution for solidifying soil for prevention of dust scattering, prevention of yellow sand, and desert greening, comprising: a soil coating solution containing water and an aqueous organic binder in an aqueous solution to solidify the soil by spraying on the desert or the drying layer Wherein the soil is applied to soil to prevent dust scattering, to prevent dusting, and to desert greenery.
  2. 제 1항에 있어서;상기 수용성 유기 바인더는 폴리비닐알코올(PVA) 또는 에틸렌초산비닐수지(EVA)이며, 상기 수용성 유기 바인더는 물의 중량에 대해 중량비(wt%)가 1.0%~20% 인 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    The water-soluble organic binder according to claim 1, wherein the water-soluble organic binder is polyvinyl alcohol (PVA) or ethylene vinyl acetate resin (EVA), and the water-soluble organic binder has a weight ratio (wt%) of 1.0 to 20% Is an eco-friendly soil application liquid that solidifies soil to prevent dust scattering, prevent dusting, and desert greenery.
  3. 제 1항 또는 제2항에 있어서;상기 토양도포액은;유연제를 더 첨가하여 혼합한 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    The eco-friendly soil coating liquid according to claim 1 or 2, wherein the soil coating liquid is a mixture of a softener and a soil softening agent.
  4. 제 3항에 있어서;상기 유연제는 구연산(Citric Acid)으로서, 물의 중량에 대한 상기 구연산의 중량비(wt%)가 0.1%~10%인 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    The method according to claim 3, wherein the softening agent is citric acid, and the weight ratio (wt%) of the citric acid to the weight of water is 0.1% to 10%. Environmentally friendly soil application liquid that solidifies soil.
  5. 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액에 있어서;사막 또는 건조층에 살포하여 토양을 고화시키기 위해 물과 수용성의 유기 바인더를 수용액 상태로 배합한 토양도포액;과토양첨가제로서 식생부재;를 첨가하여 교반한 제2 토양도포액을 구비한 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    An environmentally friendly soil coating solution for solidifying soil for prevention of dust scattering, prevention of yellow sand, and desert greening, comprising: a soil coating solution containing water and an aqueous organic binder in an aqueous solution to solidify the soil by spraying on the desert or the drying layer And a second soil application liquid which is added with stirring and added with a vegetation member as a soil additive; and an eco-friendly soil application liquid which solidifies the soil for prevention of dust scattering, prevention of yellow sand and desert greening.
  6. 제 5항에 있어서;상기 제2 토양도포액은 상기 수용성 유기 바인더로서 폴리비닐알코올(PVA) 또는 에틸렌초산비닐수지(EVA)의 중량비(wt%)가 1%~10% 이며, 상기 토양첨가제로서 식생부재는 물의 중량에 대해 중량비(wt%)가 0.1%~20%인 것을 특징으로 하는 분진비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액 .
    [6] The method according to claim 5, wherein the second soil coating liquid has a weight ratio (wt%) of polyvinyl alcohol (PVA) or ethylene vinyl acetate resin (EVA) as the water soluble organic binder of 1% to 10% The absence of vegetation is characterized by a weight ratio (wt%) of 0.1% to 20% with respect to the weight of water, which is an eco-friendly soil application liquid which solidifies the soil for prevention of dust scattering, prevention of dustiness and desert greening.
  7. 제 5 항 또는 6항에 있어서;상기 제2 토양도포액은 유연제를 더 첨가하여 혼합한 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    The eco-friendly soil application liquid according to claim 5 or 6, wherein the second soil coating liquid is further mixed with a softening agent to prevent dust scattering, prevent yellow sand, and solidify the soil for desert greening.
  8. 제 7 항에 있어서;상기 유연제는 구연산(Citric Acid) 으로서, 물의 중량에 대한 상기 구연산의 중량비(wt%)가 0.1%~10%인 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    The method according to claim 7, wherein the softening agent is citric acid, and the weight ratio (wt%) of the citric acid to the weight of water is 0.1% to 10%. Environmentally friendly soil application liquid that solidifies soil.
  9. 제 5 항에 있어서;상기 제2 토양도포액은 식물의 종자를 더 첨가하여 교반한 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    [Claim 6] The eco-friendly soil application liquid according to claim 5, wherein the second soil coating liquid is further added with seeds of plants and stirred, thereby preventing soil scattering, preventing yellow sand, and solidifying the soil for desert greening.
  10. 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액에 있어서;사막 또는 건조층에 살포하여 토양을 고화시키기 위해 물과 수용성의 유기 바인더를 수용액 상태로 배합한 토양도포액;과토양첨가제로서 제초제;를 첨가하여 교반한 제3 토양도포액을 구비한 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    An environmentally friendly soil coating solution for solidifying soil for prevention of dust scattering, prevention of yellow sand, and desert greening, comprising: a soil coating solution containing water and an aqueous organic binder in an aqueous solution to solidify the soil by spraying on the desert or the drying layer And a third soil coating liquid which is added and stirred by adding a herbicide as a soil additive; and an eco-friendly soil coating liquid which solidifies the soil for prevention of dust scattering, prevention of yellow sand, and desert greening.
  11. 제 10 항에 있어서;상기 제3 토양도포액은 상기 수용성 유기 바인더로서 폴리비닐알코올(PVA) 또는 에틸렌초산비닐수지(EVA)의 중량비(wt%)가 1%~10% 인 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    The method according to claim 10, wherein the third soil coating liquid is a water-soluble organic binder having a weight ratio (wt%) of polyvinyl alcohol (PVA) or ethylene-vinyl acetate resin (EVA) Environmentally friendly soil application solution that stabilizes the soil for the prevention of scattering, prevention of yellow sand and desert greening.
  12. 제 10 항 또는 제11항에 있어서; 상기 제3 토양도포액은 유연제를 더 첨가하여 혼합한 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    12. The method according to claim 10 or 11, Wherein the third soil coating liquid is further mixed with a softening agent to prevent dust scattering, to prevent yellow sand, and to solidify the soil for desert greening.
  13. 제 12 항에 있어서;상기 유연제는 구연산(Citric Acid) 으로서, 물의 중량에 대한 상기 구연산의 중량비(wt%)가 0.1%~10%인 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    13. The method according to claim 12, wherein the softening agent is citric acid, and the weight ratio (wt%) of the citric acid to the weight of water is 0.1% to 10%. Environmentally friendly soil application liquid that solidifies soil.
  14. 제1항, 제5항, 제9항 또는 제10항 중 어느 한 항에 있어서;상기 토양토포액은;상기 토양도포액을 착색하기 위한 친환경안료를 더 첨가하여 혼합한 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액.
    The method according to any one of claims 1, 5, 9, and 10, wherein the soil topoix is further mixed with an eco-friendly pigment for coloring the soil coating liquid, Environment-friendly soil application solution that stabilizes the soil for prevention, prevention of drought and desert greening.
  15. 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법에 있어서,물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계;상기 수용액에 물의 중량에 대해 토양첨가제로서 식생부재의 중량비(wt%)가 0.1%~20%가 되도록 첨가하고 교반하여 제2 토양도포액을 제조하는 2단계;제조된 상기 제2 토양도포액을 사막 또는 건조층(200)에 살포하는 3단계;를 포함하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법.
    (PVA) in a weight ratio (wt%) of 1% by weight with respect to the weight of water in the production of an environmentally friendly soil coating solution for solidifying soil for preventing dust scattering, prevention of yellow dust, To 10% by weight based on the weight of the water, and dissolving the water in water so that the weight ratio (wt%) of the softening agent (citric acid or the like) is 0.1% to 10% based on the weight of the water; (2) to prepare a second soil coating solution by adding the solution so that the weight ratio (wt%) of the member is 0.1% to 20% The method of any one of claims 1 to 3, wherein the soil is applied to the soil.
  16. 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법에 있어서,물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계;상기 수용액에 토양첨가제로서 제초제를 첨가하고 교반하여 제3 토양도포액을 제조하는 2단계;제조된 상기 제3 토양도포액을 수용액의 상태로 사막 또는 건조층(200)에 살포하는 3단계;를포함하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법.
    (PVA) in a weight ratio (wt%) of 1% by weight with respect to the weight of water in the production of an environmentally friendly soil coating solution for solidifying soil for preventing dust scattering, prevention of yellow dust, To 10% by weight of water and dissolving it in water such that the weight ratio (wt%) of the softening agent (citric acid, etc.) is 0.1% to 10% based on the weight of the water to prepare an aqueous solution, adding the herbicide as a soil additive to the aqueous solution, A third step of preparing a third soil coating liquid, and a third step of spraying the prepared third soil coating liquid to the desert or the drying layer 200 in the form of an aqueous solution. And a soil application method using the same.
  17. 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법에 있어서,물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계;상기 수용액에 친환경안료를 혼합하고, 물의중량에 대해 토양첨가제로서 식생부의 중량비(wt%)가 0.1%~20%가 되도록 첨가하고 교반하여 제4 토양도포액을 제조하는 2단계;제조된 상기 제4 토양도포액을 수용액의 상태로 사막 또는 건조층에 살포하는 3단계;를포함하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법.
    (PVA) in a weight ratio (wt%) of 1% by weight with respect to the weight of water in the production of an environmentally friendly soil coating solution for solidifying soil for preventing dust scattering, prevention of yellow dust, To 10% by weight based on the weight of the water, and dissolving the water-soluble resin in water so that the weight ratio (wt%) of the softening agent (citric acid or the like) is 0.1% to 10% based on the weight of the water; (Wt%) of the vegetation part as a soil additive so that the weight ratio (wt.%) Of the vegetation part is 0.1% to 20%, and stirring the mixture to prepare a fourth soil coating solution; And a third step of spraying the soil on the dry layer. The method according to claim 1, further comprising the step of spraying the soil on the dry layer.
  18. 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법에 있어서,물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계;상기 수용액에 친환경안료를 혼합하고, 제초제인 토양첨가제를 첨가하고 교반하여 제5 토양도포액을 제조하는 2단계;제조된 상기 제5 토양도포액을 수용액의 상태로 사막 또는 건조층에 살포하는 3단계;를포함하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법.
    (PVA) in a weight ratio (wt%) of 1% by weight with respect to the weight of water in the production of an environmentally friendly soil coating solution for solidifying soil for preventing dust scattering, prevention of yellow dust, To 10% by weight of water and dissolving the water in water so that the weight ratio (wt%) of the softening agent (citric acid or the like) is 0.1% to 10% based on the weight of the water to prepare an aqueous solution; Adding a soil additive and stirring to prepare a fifth soil coating solution, and spraying the prepared fifth soil coating solution onto the desert or dry layer in the form of an aqueous solution. And a method of applying the soil using the soil-coating solution.
  19. 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법에 있어서,물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계;상기 수용액에 친환경안료를 혼합하고, 물의 중량에 대해 토양첨가제로서 식생부재를 중량비(wt%)가 0.1%~20%가 되도록 첨가하고 교반하여 제4 토양도포액을 제조하는 2단계;상기 제4 토양도포액에 식물의 종자를 교반하여 제6 토양도포액을 제조하는 3단계;제조된 상기 제6 토양도포액을 수용액의 상태로 사막 또는 건조층에 살포하는 4단계;를포함하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법.
    (PVA) in a weight ratio (wt%) of 1% by weight with respect to the weight of water in the production of an environmentally friendly soil coating solution for solidifying soil for preventing dust scattering, prevention of yellow dust, To 10% by weight based on the weight of the water, and dissolving the water-soluble resin in water so that the weight ratio (wt%) of the softening agent (citric acid or the like) is 0.1% to 10% based on the weight of the water; , Adding a vegetation component as a soil additive so that the weight percentage (wt%) is 0.1% to 20%, and stirring the mixture to prepare a fourth soil coating solution; stirring the seeds of the plant with the fourth soil coating solution 6 step of preparing a soil application liquid, and 4th step of spraying the prepared sixth soil application liquid in the form of an aqueous solution onto the desert or the dry layer, wherein dust scattering prevention, dust prevention, and desert greening are performed. Chin to solidify the soil Soil Preparation and coating method using the coating liquid homage soil.
  20. 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법에 있어서,물의 중량에 대해 폴리비닐알코올(PVA)의 중량비(wt%)가 1%~10% 되고, 물의 중량에 대해 유연제(구연산 등)의 중량비(wt%)가 0.1%~10%가 되도록 물에 용해시켜 수용액을 제조하는 1단계;상기 수용액에 친환경안료를 혼합하고, 물의 중량에 대해 토양첨가제로서 식생부의 중량비(wt%)가 0.1%~20%가 되도록 첨가하고 교반하여 제4 토양도포액을 제조하는 2단계;제조된 상기 제4 토양도포액을 수용액의 상태로 사막 또는 건조층에 살포하는 3단계;와상기 3단계에서 제4 토양도포액을 상기 사막 또는 건조층에 살포한 후, 식물의 종자를 살포하거나 식목하는 4단계;를포함하는 것을 특징으로 하는 분진 비산방지, 황사방지 및 사막녹지화를 위해 토양을 고화시키는 친환경의 토양도포액의 제조 및 이를 이용한 토양도포방법.
    (PVA) in a weight ratio (wt%) of 1% by weight with respect to the weight of water in the production of an environmentally friendly soil coating solution for solidifying soil for preventing dust scattering, prevention of yellow dust, To 10% by weight based on the weight of the water, and dissolving the water-soluble resin in water so that the weight ratio (wt%) of the softening agent (citric acid or the like) is 0.1% to 10% based on the weight of the water; (Wt%) of the vegetation part as a soil additive so that the weight ratio (wt.%) Of the vegetation part is 0.1% to 20%, and stirring the mixture to prepare a fourth soil coating solution; Spraying the seed to the desiccant or the drying layer, and spraying or planting the seed after spraying the fourth soil coating solution in the third step, , Dust prevention and desert greening A process for the preparation of an environmentally friendly soil coating solution for solidifying soil and a method for applying the soil using the same.
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CN104804140A (en) * 2015-04-13 2015-07-29 嘉兴国兴新材料科技有限公司 Water-retention and sand-fixing liquid mulching film and preparation method thereof
CN113632708A (en) * 2021-07-21 2021-11-12 杨富平 Low-cost quick-acting desert control system method
CN113652239A (en) * 2021-08-10 2021-11-16 中建三局第二建设工程有限责任公司 Special curing agent for tropical desert soil and use method thereof
CN113652239B (en) * 2021-08-10 2022-07-26 中建三局第二建设工程有限责任公司 Special curing agent for tropical desert soil and use method thereof

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