CN104496627A - Slow-release fertilizer comprising resin and resin-coated Chinese medical stone particles and preparation method thereof - Google Patents
Slow-release fertilizer comprising resin and resin-coated Chinese medical stone particles and preparation method thereof Download PDFInfo
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- CN104496627A CN104496627A CN201410539821.2A CN201410539821A CN104496627A CN 104496627 A CN104496627 A CN 104496627A CN 201410539821 A CN201410539821 A CN 201410539821A CN 104496627 A CN104496627 A CN 104496627A
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- Prior art keywords
- parts
- resin
- medical stone
- release fertilizer
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
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- 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
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses slow-release fertilizer comprising resin and resin-coated Chinese medical stone particles. The slow-release fertilizer comprises, by weight, 9-12 parts of Chinese medical stone, 7-9 parts of bagasse, 10-14 parts of peanut shell, 7-9 parts of shell powder, 8-10 parts of biogas waste residue, 14-17 parts of rapeseed cake, 5-7 parts of vegetable residue, 2-3 parts of EM biological inocula, 6-8 parts of potassium chloride, 4-6 parts of fulvic acid, 8-10 parts of ammonium humate, 9-11 parts of urea, 6-7 parts of calcium phosphate, 4-6 parts of magnesium sulfate, 6-7 parts of melamine-formaldehyde resin, 1-2 parts of isopropanol, 2-3 parts of alpha-olefin sulfonate, 5-6 parts of an auxiliary agent and a proper amount of water. The slow-release fertilizer is prepared from common organic matters as raw materials by fermentation and can be used as base fertilizer in plant plantation. The aqueous penetrative resin has degradability, and can slowly release chemical components in degradation. The Chinese medical stone particles can prevent soil hardening and promote water seepage so that an effective utilization rate is improved and a topdressing amount is greatly reduced.
Description
Technical field
The present invention be a kind of resin bag by slow release fertilizer of medical stone granule: and preparation method thereof, belong to the Technology field of slow release fertilizer in fertilizer.
Background technology
Terpolycyantoamino-formaldehyde resin (melamine-formaldehyde resin), the polymkeric substance that trimeric cyanamide and formaldehyde reaction obtain, also known as melamino-formaldehyde resin, melamine resin, english abbreviation MF.During machine-shaping, crosslinking reaction occurs, goods are the thermosetting resin do not melted, and often it and urea-formaldehyde resin are referred to as aminoresin traditionally.
Raw material is the formalin of trimeric cyanamide (2,4,6-triamino-1,3,5-triazines) and 37%, and the mol ratio of formaldehyde and trimeric cyanamide is 2 ~ 3, and the first step generates the N-hydroxymethyl substitutions of different number, is then condensed into linear resin further.Reaction conditions is different, and molecular weight of product is different, can from water-soluble to being insoluble in water, even insoluble not molten solid, and pH value on speed of reaction impact greatly.The resin solution that above-mentioned reaction obtains should not be stored, and industrial conventional spray-drying process makes powdery solid, and melamine resin does not at room temperature solidify, and generally 130 ~ 150 DEG C of thermofixations, adding a small amount of acid catalysis can improve curing speed.
The feature of melamine resin adehsive
There is boiling water that the very high Joint strength water-resistant capacity high energy of larger chemically reactive experiences more than three hours, thermostability high and low temperature ability to cure is comparatively strong, wear resistance is good, quick solidifying, do not need to add solidifying agent.
Trimeric cyanamide finished product than urea-formaldehyde resin finished product hardness and wear resistance good, to the resistivity of chemicals, electrical insulation capability etc. are all good, but cured glue layer easily breaks and should not be used alone applying modified melamine resin adehsive.
Shelf lives is short, perishable, and make powdery and can to extend shelf life limit, modified cyanurotriamide resin price is higher for the manufacture of plastic veneer, is widely used in furniture, vehicle building, etc. aspect.
Summary of the invention
Resin bag, by a slow release fertilizer for medical stone granule:, is characterized in that being made up of the raw material of following weight part: medical stone 9 ~ 12, bagasse 7 ~ 9, Pericarppium arachidis hypogaeae 10 ~ 14, oyster shell whiting 7 ~ 9, biogas waste residue 8 ~ 10, rapeseed cake 14 ~ 17, dish slag 5 ~ 7, EM bacteria agent 2 ~ 3, Repone K 6 ~ 8, xanthohumic acid 4 ~ 6, ammonium humate 8 ~ 10, urea 9 ~ 11, calcium phosphate 6 ~ 7, magnesium sulfate 4 ~ 6, terpolycyantoamino-formaldehyde resin 6 ~ 7, Virahol 1 ~ 2, α-sodium olefin sulfonate 2 ~ 3, auxiliary agent 5 ~ 6 and appropriate water;
Described auxiliary agent is made up of following raw material: agar 6 ~ 7, Ethylene glycol dimethacrylate 3 ~ 4, bamboo charcoal powder 1 ~ 2, borax 7 ~ 9, zinc borate 5 ~ 6, glycerine 3 ~ 5, zinc sulfate 1 ~ 2, ammonium molybdate 2 ~ 3, starch 10 ~ 14 and appropriate water; Preparation method is: by agar and starch mixing, add the water post-heating stirring and dissolving of 50 times of its weight parts, add Ethylene glycol dimethacrylate, bamboo charcoal powder, zinc borate, zinc sulfate, ammonium molybdate, borax and glycerine afterwards, continue heated and stirred 70 ~ 80min, be finally cooled to room temperature and get final product.
Resin bag, by a preparation method for the slow release fertilizer of medical stone granule:, is characterized in that comprising following step:
(1) by bagasse, Pericarppium arachidis hypogaeae, oyster shell whiting, biogas waste residue, rapeseed cake and dish slag after drying super-fine powder be broken into the powder about 180 orders, then the EM bacteria agent with the dilution of 10 times, water is added, adjustment water content 30 ~ 35% after mixing, temperature 42 ~ 45 DEG C, ferment 16 ~ 20 days, within every 2 days, stir once;
(2) mixed chlorinated potassium, xanthohumic acid, ammonium humate, urea, calcium phosphate, magnesium sulfate and other following remaining component do not related to, add 5 ~ 6 times to the water post-heating stirring and dissolving of its gross weight, add terpolycyantoamino-formaldehyde resin, Virahol and α-sodium olefin sulfonate afterwards, stir 10 ~ 15min;
(3) medical stone powder is broken into the granule of 60 order sizes, is added to afterwards in the mixing solutions described in (2), to heat and naturally cooling obtains gluey mixture after stirring 40 ~ 50min;
(4) mix the fermentation material of (1) and the gluey mixture of (3), add auxiliary agent mechanical stirring 30 ~ 40min, last granulation simultaneously.
Advantage of the present invention: the present invention is the organic fertilizer that a kind of resin bag is made by granule, utilize in life and common are machine matter for raw material, make after fermentation, here adopt the medical stone granule: of pulverizing as carrier, add the resin material that alcohols material helps to dissolve, by surfactant and Inorganic chemical composition generation emulsification, form the arborescens be cross-linked with each other, finally be coated on medical stone surface, complete after mixing with organic fermentation material, the multiple uses such as base manure when can be used for plant growing, the resin of aqueous infiltrating has degradability, the process slow releasing chemical composition of degrading in time, granular stone grain also has anti-soil compaction and promotes the multi-efficiencies such as infiltration, the usage quantity of topdressing is greatly reduced while effective utilization.
Embodiment
Embodiment 1:
Resin bag, by a slow release fertilizer for medical stone granule:, is characterized in that being made up of the raw material of following weight part (Kg): medical stone 12, bagasse 9, Pericarppium arachidis hypogaeae 10, oyster shell whiting 7, biogas waste residue 10, rapeseed cake 14, dish slag 5, EM bacteria agent 2, Repone K 8, xanthohumic acid 6, ammonium humate 8, urea 9, calcium phosphate 6, magnesium sulfate 4, terpolycyantoamino-formaldehyde resin 7, Virahol 1, α-sodium olefin sulfonate 3, auxiliary agent 6 and appropriate water;
Described auxiliary agent is made up of following raw material: agar 6, Ethylene glycol dimethacrylate 4, bamboo charcoal powder 2, borax 9, zinc borate 5, glycerine 3, zinc sulfate 2, ammonium molybdate 3, starch 13 and appropriate water; Preparation method is: by agar and starch mixing, add the water post-heating stirring and dissolving of 50 times of its weight parts, add Ethylene glycol dimethacrylate, bamboo charcoal powder, zinc borate, zinc sulfate, ammonium molybdate, borax and glycerine afterwards, continue heated and stirred 70 ~ 80min, be finally cooled to room temperature and get final product.
Resin bag, by a preparation method for the slow release fertilizer of medical stone granule:, is characterized in that comprising following step:
(1) by bagasse, Pericarppium arachidis hypogaeae, oyster shell whiting, biogas waste residue, rapeseed cake and dish slag after drying super-fine powder be broken into the powder about 180 orders, then the EM bacteria agent with the dilution of 10 times, water is added, adjustment water content 30 ~ 35% after mixing, temperature 42 ~ 45 DEG C, ferment 16 ~ 20 days, within every 2 days, stir once;
(2) mixed chlorinated potassium, xanthohumic acid, ammonium humate, urea, calcium phosphate, magnesium sulfate and other following remaining component do not related to, add 5 ~ 6 times to the water post-heating stirring and dissolving of its gross weight, add terpolycyantoamino-formaldehyde resin, Virahol and α-sodium olefin sulfonate afterwards, stir 10 ~ 15min;
(3) medical stone powder is broken into the granule of 60 order sizes, is added to afterwards in the mixing solutions described in (2), to heat and naturally cooling obtains gluey mixture after stirring 40 ~ 50min;
(4) mix the fermentation material of (1) and the gluey mixture of (3), add auxiliary agent mechanical stirring 30 ~ 40min, last granulation simultaneously.
Slow release organic fertilizer of the present invention is used for making nursery as a kind of base manure, by fertilizer with 2: 5 ratio mixing subsoil be laid on nursery, thickness is 7 ~ 10cm about, and for planting cucumber, ripening stage color and luster and fruit size are all better than other base manure of equivalent release, fruiting period on average extends about 2 weeks, reach equal fruit level simultaneously, decrease the usage quantity of topdressing, decrease manpower simultaneously, annual volume increase 17.2%, economy rises 25.6% on year-on-year basis.
Claims (2)
1. resin bag is by a slow release fertilizer for medical stone granule:, it is characterized in that being made up of the raw material of following weight part: medical stone 9 ~ 12, bagasse 7 ~ 9, Pericarppium arachidis hypogaeae 10 ~ 14, oyster shell whiting 7 ~ 9, biogas waste residue 8 ~ 10, rapeseed cake 14 ~ 17, dish slag 5 ~ 7, EM bacteria agent 2 ~ 3, Repone K 6 ~ 8, xanthohumic acid 4 ~ 6, ammonium humate 8 ~ 10, urea 9 ~ 11, calcium phosphate 6 ~ 7, magnesium sulfate 4 ~ 6, terpolycyantoamino-formaldehyde resin 6 ~ 7, Virahol 1 ~ 2, α-sodium olefin sulfonate 2 ~ 3, auxiliary agent 5 ~ 6 and appropriate water;
Described auxiliary agent is made up of following raw material: agar 6 ~ 7, Ethylene glycol dimethacrylate 3 ~ 4, bamboo charcoal powder 1 ~ 2, borax 7 ~ 9, zinc borate 5 ~ 6, glycerine 3 ~ 5, zinc sulfate 1 ~ 2, ammonium molybdate 2 ~ 3, starch 10 ~ 14 and appropriate water; Preparation method is: by agar and starch mixing, add the water post-heating stirring and dissolving of 50 times of its weight parts, add Ethylene glycol dimethacrylate, bamboo charcoal powder, zinc borate, zinc sulfate, ammonium molybdate, borax and glycerine afterwards, continue heated and stirred 70 ~ 80min, be finally cooled to room temperature and get final product.
2. a kind of resin bag, by the preparation method of the slow release fertilizer of medical stone granule:, is characterized in that comprising following step according to claim 1:
(1) by bagasse, Pericarppium arachidis hypogaeae, oyster shell whiting, biogas waste residue, rapeseed cake and dish slag after drying super-fine powder be broken into the powder about 180 orders, then the EM bacteria agent with the dilution of 10 times, water is added, adjustment water content 30 ~ 35% after mixing, temperature 42 ~ 45 DEG C, ferment 16 ~ 20 days, within every 2 days, stir once;
(2) mixed chlorinated potassium, xanthohumic acid, ammonium humate, urea, calcium phosphate, magnesium sulfate and other following remaining component do not related to, add 5 ~ 6 times to the water post-heating stirring and dissolving of its gross weight, add terpolycyantoamino-formaldehyde resin, Virahol and α-sodium olefin sulfonate afterwards, stir 10 ~ 15min;
(3) medical stone powder is broken into the granule of 60 order sizes, is added to afterwards in the mixing solutions described in (2), to heat and naturally cooling obtains gluey mixture after stirring 40 ~ 50min;
(4) mix the fermentation material of (1) and the gluey mixture of (3), add auxiliary agent mechanical stirring 30 ~ 40min, last granulation simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410539821.2A CN104496627A (en) | 2014-10-14 | 2014-10-14 | Slow-release fertilizer comprising resin and resin-coated Chinese medical stone particles and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410539821.2A CN104496627A (en) | 2014-10-14 | 2014-10-14 | Slow-release fertilizer comprising resin and resin-coated Chinese medical stone particles and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104496627A true CN104496627A (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410539821.2A Pending CN104496627A (en) | 2014-10-14 | 2014-10-14 | Slow-release fertilizer comprising resin and resin-coated Chinese medical stone particles and preparation method thereof |
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| Country | Link |
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| CN (1) | CN104496627A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105175148A (en) * | 2015-10-09 | 2015-12-23 | 文平 | Organic slow-release fertilizer for apples and preparation method of fertilizer |
| CN106380309A (en) * | 2016-08-31 | 2017-02-08 | 贵州开磷集团股份有限公司 | Method for preparing slow release fertilizer used for blueberry plantation |
| CN112876316A (en) * | 2021-01-28 | 2021-06-01 | 吉林农业大学 | Organic compound fertilizer produced by utilizing biogas residues and production method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103288533A (en) * | 2013-05-17 | 2013-09-11 | 安徽三星化工有限责任公司 | Special hawthorn leaf biological slow-release medical fertilizer for oilseed rapes |
| CN103351219A (en) * | 2013-06-21 | 2013-10-16 | 安徽创新农业科技有限公司 | Slow-release organic fertilizer for tea leaves and preparation method thereof |
| CN104030786A (en) * | 2014-05-13 | 2014-09-10 | 马鞍山市心洲葡萄专业合作社 | Once-applied efficient sustained-release composite base fertilizer |
| CN104030790A (en) * | 2014-05-13 | 2014-09-10 | 马鞍山市心洲葡萄专业合作社 | Long-acting modified sustained-release fertilizer coated by urea-formaldehyde resin |
-
2014
- 2014-10-14 CN CN201410539821.2A patent/CN104496627A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103288533A (en) * | 2013-05-17 | 2013-09-11 | 安徽三星化工有限责任公司 | Special hawthorn leaf biological slow-release medical fertilizer for oilseed rapes |
| CN103351219A (en) * | 2013-06-21 | 2013-10-16 | 安徽创新农业科技有限公司 | Slow-release organic fertilizer for tea leaves and preparation method thereof |
| CN104030786A (en) * | 2014-05-13 | 2014-09-10 | 马鞍山市心洲葡萄专业合作社 | Once-applied efficient sustained-release composite base fertilizer |
| CN104030790A (en) * | 2014-05-13 | 2014-09-10 | 马鞍山市心洲葡萄专业合作社 | Long-acting modified sustained-release fertilizer coated by urea-formaldehyde resin |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105175148A (en) * | 2015-10-09 | 2015-12-23 | 文平 | Organic slow-release fertilizer for apples and preparation method of fertilizer |
| CN106380309A (en) * | 2016-08-31 | 2017-02-08 | 贵州开磷集团股份有限公司 | Method for preparing slow release fertilizer used for blueberry plantation |
| CN112876316A (en) * | 2021-01-28 | 2021-06-01 | 吉林农业大学 | Organic compound fertilizer produced by utilizing biogas residues and production method thereof |
| CN112876316B (en) * | 2021-01-28 | 2022-05-10 | 吉林农业大学 | Organic compound fertilizer produced by utilizing biogas residues and production method thereof |
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| PB01 | Publication | ||
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Application publication date: 20150408 |