CN106748181A - A kind of fly ash base fertilizer additive and its application - Google Patents

A kind of fly ash base fertilizer additive and its application Download PDF

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Publication number
CN106748181A
CN106748181A CN201611230919.5A CN201611230919A CN106748181A CN 106748181 A CN106748181 A CN 106748181A CN 201611230919 A CN201611230919 A CN 201611230919A CN 106748181 A CN106748181 A CN 106748181A
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China
Prior art keywords
parts
black garlic
fly ash
base fertilizer
fertilizer additive
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CN201611230919.5A
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Chinese (zh)
Inventor
洪伟
吴舒
任宇红
高建文
杨春茹
赵秀宏
张衡
米飞
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People's Republic Of China Qinhuangdao Entry-Exit Inspection And Quarantine Bureau Coal Inspection Technique Center
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People's Republic Of China Qinhuangdao Entry-Exit Inspection And Quarantine Bureau Coal Inspection Technique Center
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Priority to CN201611230919.5A priority Critical patent/CN106748181A/en
Publication of CN106748181A publication Critical patent/CN106748181A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00Calcareous fertilisers
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12GWINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G3/00Preparation of other alcoholic beverages
    • C12G3/02Preparation of other alcoholic beverages by fermentation

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Fertilizers (AREA)

Abstract

It is as obtained in the raw material of following weight portion the invention discloses a kind of fly ash base fertilizer additive:20 30 parts of flyash, 5 10 parts of black garlic slag, 0.01 0.03 parts of agricultural rare-earth, 37 parts of sanding waste material, 10 20 parts of paper mill sludge ash;The invention also discloses the application of the fly ash base fertilizer additive in Fertilizer special for canola.In fly ash base fertilizer additive of the invention, by the mutual cooperation of various materials, collaboration promotes, not only increase the utilization rate of flyash and apply convenience, every quality of rape can also be significantly improved, plays a part of to increase production and improve productivity, with good economic and social benefit.

Description

A kind of fly ash base fertilizer additive and its application
Technical field
The present invention relates to technical field of fertilizers, and in particular to a kind of fly ash base fertilizer additive and its application.
Background technology
Agricultural production be unable to do without chemical fertilizer, and traditional utilization rate of fertilizer is low, and fertilizer efficiency period is short, the easy leaching loss of nutrient, volatilization and solid It is fixed.Chemical fertilizer is largely lost in and not only causes the utilization rate of fertilizer low in agricultural production, while also resulting in water body and environment is seriously dirty The problem of dye.According to statistics, in the chemical nitrogen fertilizer that this season is applied, 20-25% discharges farmland with precipitation runoff and seepage, into lake The slow flow water bodies such as pool, river mouth, bay, cause body eutrophication.In the pollution of surface water (lake etc.) nitrate nitrogen, nitrogen Chemical fertilizer account for more than 50%.How to take into account plant production development and keep good water ecological environment, the stream of control and reduction chemical fertilizer Mistake is the great matter of science and technology for being badly in need of solving.
Flyash is the fine particle shape residue after coal or coal dust firing, is mainly derived from the industrial residue of discharge.With Developing rapidly for economy, coal consumption increases, and flyash discharge capacity is also growing day by day.Current developed country flyash is most Through commercialization and resource, flyash is classified as 12 kinds the 7th of solid resource the kind, the comprehensive profit of Some European country by the U.S. 100% has been reached with rate.China is the maximum country of world's coal consumption amount, but the utilization of fly ash rates of China is only 25%, therefore, the comprehensive utilization ratio for improving flyash is a problem for worth further investigated, it is necessary to constantly expand and deepen.
Flyash science and technology is that one comprehensive, marginality is scientific and technical, and the sustainable development of its technology depends on it The latest developments of his subject.If can rationally utilize, can either be used for dissolving the environmental problem that flyash is brought, again can be by It, to develop various practicality products, meets the demand for development of harmonious society, existing good warp as an emerging resource Ji benefit, there is good social benefit again, is one and benefits the nation and the people, and is conducive to the practical work of scientific development, develops to flyash Utilize, the application channel for actively expanding flyash meets the basic fundamental economic policy of China's sustainable development very much.
Flyash is a kind of spherical particle, space net structure, with unique microcellular structure and special agglutinating matter " catching " rod is brilliant, can realize the switching performance and high absorption property of its ion, and its netted structure of matter is formed to Fertilizer nutrient " net is caught " of element, so as to control loss of the Fertilizer nutrient element in soil, reaches the fixation of nutrient, reduces the mesh being lost in , therefore, there is flyash pelletizing control mistake to act on, the solid phosphorus of fixed nitrogen, impose on soil, can improve the physical arrangement of soil, improve ground Gentle water holding capacity.
The content of the invention
The present invention is in view of the shortcomings of the prior art, there is provided a kind of fly ash base fertilizer additive for increasing production and improying productivity.
Present invention also offers the application of the fly ash base fertilizer additive.
The purpose of the present invention is achieved by the following technical solution:
A kind of fly ash base fertilizer additive, is as obtained in the raw material of following weight portion:Flyash 20-30 parts, black garlic Slag 5-10 parts, agricultural rare-earth 0.01-0.03 parts, 3-7 parts of sanding waste material, 10-20 parts of paper mill sludge ash;
The black garlic slag is the waste residue that the production of black garlic fermentation wine is obtained;
The sanding waste material is the waste material obtained after being processed through sander in calcium silicate board production process;
The paper mill sludge ash is powder obtained by paper mill sludge is burned at 650 DEG C, and the screening of 200 mesh sieves is tailed over less than 10%.
Preferably, a kind of fly ash base fertilizer additive, is as obtained in the raw material of following weight portion:25 parts of flyash, 8 parts of black garlic slag, 0.02 part of agricultural rare-earth, 5 parts of sanding waste material, 15 parts of paper mill sludge ash.
The flyash is levigate flyash, specific surface area >=400m2/ kg, loss on ignition≤7%.
The black garlic slag is prepared by following steps:
1) black garlic is crushed, the boiling 15min under the conditions of 0.2MPa, 80 DEG C obtains black garlic raw material;
2) the Tea Polyphenols aqueous solution that black garlic raw material and concentration are 1% is well mixed, soaks 10min, obtain black garlic mixed liquor;
3) in saccharomycete being added into black garlic mixed liquor, sealed fermenting 4 days, obtain zymotic fluid under the conditions of 25 DEG C;
4) by filtering fermentation liquor, wet slag and black garlic fermentation wine are obtained;
5) wet slag is dried to water content less than 10% under the conditions of 70 DEG C, obtains black garlic slag.
The main component of the paper mill sludge ash is calcium aluminosilicate and dead plaster.
A kind of application of fly ash base fertilizer additive in Fertilizer special for canola.
Described, addition of the fly ash base fertilizer additive in Fertilizer special for canola 5-25% by weight.
Preferably, addition of the fly ash base fertilizer additive in Fertilizer special for canola by weight 15%.
Beneficial effects of the present invention:In fly ash base fertilizer additive of the invention, by the mutual cooperation of various materials, Collaboration promotes, and not only increases the utilization rate of flyash and applies convenience, can also significantly improve every quality of rape, rises To the effect increased production and improved productivity, with good economic and social benefit.
Specific embodiment
The present invention is explained in detail with reference to specific embodiment, is not restricted to the present invention.Do not departing from In the case of above method thought of the present invention, the various replacements made according to ordinary skill knowledge and customary means and change Enter, should be included within the scope of the present invention.
Agricultural rare-earth used by the present invention is purchased from Inner Mongol mining industry Co., Ltd, content of rare earth >=99%, and REO >= 40%.
Embodiment 1
A kind of fly ash base fertilizer additive, is as obtained in the raw material of following weight portion:30 parts of flyash, black garlic slag 5 Part, 10 parts of 0.01 part of agricultural rare-earth, 7 parts of sanding waste material, paper mill sludge ash;
The black garlic slag is the waste residue that the production of black garlic fermentation wine is obtained;
The sanding waste material is the waste material obtained after being processed through sander in calcium silicate board production process;
The paper mill sludge ash is powder obtained by paper mill sludge is burned at 650 DEG C, and the screening of 200 mesh sieves is tailed over less than 10%.
The flyash is levigate flyash, specific surface area >=400m2/ kg, loss on ignition≤7%.
The black garlic slag is prepared by following steps:
1) black garlic is crushed, the boiling 15min under the conditions of 0.2MPa, 80 DEG C obtains black garlic raw material;
2) the Tea Polyphenols aqueous solution that black garlic raw material and concentration are 1% is well mixed, soaks 10min, obtain black garlic mixed liquor;
3) in saccharomycete being added into black garlic mixed liquor, sealed fermenting 4 days, obtain zymotic fluid under the conditions of 25 DEG C;
4) by filtering fermentation liquor, wet slag and black garlic fermentation wine are obtained;
5) wet slag is dried to water content less than 10% under the conditions of 70 DEG C, obtains black garlic slag.
The main component of the paper mill sludge ash is calcium aluminosilicate and dead plaster.
A kind of application of fly ash base fertilizer additive in Fertilizer special for canola.
Addition by weight 5-25% of the fly ash base fertilizer additive in Fertilizer special for canola.
Embodiment 2
A kind of fly ash base fertilizer additive, is as obtained in the raw material of following weight portion:25 parts of flyash, black garlic slag 8 Part, 15 parts of 0.02 part of agricultural rare-earth, 5 parts of sanding waste material, paper mill sludge ash;
A kind of application of fly ash base fertilizer additive in Fertilizer special for canola.
Remaining is with embodiment 1.
Addition by weight 5-25% of the fly ash base fertilizer additive in Fertilizer special for canola.
Embodiment 3
A kind of fly ash base fertilizer additive, is as obtained in the raw material of following weight portion:20 parts of flyash, black garlic slag 10 Part, 20 parts of 0.03 part of agricultural rare-earth, 3 parts of sanding waste material, paper mill sludge ash;
A kind of application of fly ash base fertilizer additive in Fertilizer special for canola.
Remaining is with embodiment 1.
Addition by weight 5-25% of the fly ash base fertilizer additive in Fertilizer special for canola.
Comparative example
A kind of fly ash base fertilizer additive, is as obtained in the raw material of following weight portion:8 parts of black garlic slag, agricultural rare-earth 0.02 part, 5 parts of sanding waste material, paper mill sludge ash 15 parts;
A kind of application of fly ash base fertilizer additive in Fertilizer special for canola.
Remaining is with embodiment 1.
Rape manure trial
Experimental cultivar:May is slow
For examination soil:Soil pH value 6.87, the content of organic matter 15.63g/kg, quick-acting nitrogen content 13.98mg/kg, available potassium Content 63.73mg/kg, available phosphorus contents 14.74mg/kg.
For examination fertilizer:The complex fertilizer special for cole that Hebei province Qinhuangdao fertilizer plant is provided, amount of application is per hectare 600kg。
Experiment packet:The fly ash base fertilizer additive that experimental group 1-3 is prepared using embodiment 1-3 respectively is added to for examination In fertilizer, addition is 15%;Control group 1 is added in confession examination fertilizer using fertilizer additive prepared by comparative example, addition It is 15%;During control group 2 is added to for examination fertilizer using flyash as fertilizer additive, addition is 15%;Control group 3 is not Using any fertilizer additive, only apply for examination fertilizer.
1. the influence pair the fresh dry weight of rape overground part
50 plants of rapes of every group of random selection, weigh intensive shadow on lung overground part fresh weight, and overground part and root system amount of dry matter are 105 DEG C De-enzyme, 80 DEG C of drying are weighed to constant weight, and result of the test is as shown in table 1.
The result of the test of the fresh dry weight of rape overground part of table 1
2. the influence pair rapeseed plants proterties
50 plants of rapes of every group of random selection, measure rape plant height;Count the visible number of blade, the green number of blade;Leaf area determination For measurement function animated period blade (the 5th leaf) leaf is long and leaf width;Measurement main root is long, as a result as shown in table 2.
The result of the test of the rapeseed plants proterties of table 2
3. the influence pair Chlorophyll in Rape content
50 plants of rapes of every group of random selection, with ethanol immersing extraction chlorophyll, colorimetric calculating are carried out with spectrophotometer Chlorophyll content, as a result as shown in table 3.
The result of the test (mg/g) of the Chlorophyll in Rape content of table 3
4. the influence of pair rape protein content and nitrate content
50 plants of rapes of every group of random selection, Coomassie Brilliant Blue determines protein content, determined by ultraviolet spectrophotometry nitre Phosphate content, as a result as shown in table 4.
The result of the test of the rape protein content of table 4 and nitrate content
5. the influence pair rape N-P-K content
50 plants of rapes of every group of random selection, H2SO4—H2O2Disappear boil, the way of distillation determine N content of crop tissue;H2SO4—H2O2Disappear Boil, vanadium molybdenum Huang colorimetric method for determining plant phosphorus content;H2SO4—H2O2Disappear boil, flame spectrophotometric determination plant potassium content;Result is such as Shown in table 5.
The result of the test (%) of the rape N-P-K content of table 5
As known from the above, using embodiment 1-3 fertilizer additives experimental group 1-3 growing way and tree characteristics be substantially better than Control group 1-3, the chlorophyll content of experimental group blade is substantially better than control group;Quality aspect, compared with control group 1-3, experiment The nitrate content of group 1-3 is substantially reduced, and protein content substantially increases, and Nitrogen and phosphorus content increases.With the phase of control group 3 Than what advantage the simple control group 2 using flyash does not have in growing way and tree characteristics, and the nitrate of control group 1 contains Amount increases, and rapeseed quality is reduced, to Nitrogen and phosphorus content also without any facilitation.
Specific embodiment of the invention is described above, but the present invention is not limited to above description.For this For the technical staff in field, a kind of any equal modifications and substitutions carried out to fly ash base fertilizer additive and its application are all It is within the scope of the invention.Therefore, done without departing from the spirit and scope of the invention impartial conversion and modification, All should be contained within the scope of the invention.

Claims (8)

1. a kind of fly ash base fertilizer additive, it is characterised in that be as obtained in the raw material of following weight portion:Flyash 20- 30 parts, 5-10 parts of black garlic slag, agricultural rare-earth 0.01-0.03 parts, 3-7 parts of sanding waste material, 10-20 parts of paper mill sludge ash;
The black garlic slag is the waste residue that the production of black garlic fermentation wine is obtained;
The sanding waste material is the waste material obtained after being processed through sander in calcium silicate board production process;
The paper mill sludge ash is powder obtained by paper mill sludge is burned at 650 DEG C, and the screening of 200 mesh sieves is tailed over less than 10%.
2. fly ash base fertilizer additive according to claim 1, it is characterised in that be by the raw material system of following weight portion :25 parts of flyash, 8 parts of black garlic slag, 0.02 part of agricultural rare-earth, 5 parts of sanding waste material, 15 parts of paper mill sludge ash.
3. fly ash base fertilizer additive according to claim 1, it is characterised in that the flyash is levigate fine coal Ash, specific surface area >=400m2/ kg, loss on ignition≤7%.
4. fly ash base fertilizer additive according to claim 1, it is characterised in that the black garlic slag is by following steps Prepare:
1) black garlic is crushed, the boiling 15min under the conditions of 0.2MPa, 80 DEG C obtains black garlic raw material;
2) the Tea Polyphenols aqueous solution that black garlic raw material and concentration are 1% is well mixed, soaks 10min, obtain black garlic mixed liquor;
3) in saccharomycete being added into black garlic mixed liquor, sealed fermenting 4 days, obtain zymotic fluid under the conditions of 25 DEG C;
4) by filtering fermentation liquor, wet slag and black garlic fermentation wine are obtained;
5) wet slag is dried to water content less than 10% under the conditions of 70 DEG C, obtains black garlic slag.
5. fly ash base fertilizer additive according to claim 1, it is characterised in that the paper mill sludge ash it is main into It is divided into calcium aluminosilicate and dead plaster.
6. application of a kind of fly ash base fertilizer additive in Fertilizer special for canola.
7. application according to claim 6, it is characterised in that the fly ash base fertilizer additive is in Fertilizer special for canola In addition 5-25% by weight.
8. application according to claim 7, it is characterised in that the fly ash base fertilizer additive is in Fertilizer special for canola In addition by weight 15%.
CN201611230919.5A 2016-12-28 2016-12-28 A kind of fly ash base fertilizer additive and its application Pending CN106748181A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107266254A (en) * 2017-07-18 2017-10-20 合肥百绿盛农业科技有限公司 A kind of fertilizer additive and preparation method thereof
CN108191546A (en) * 2018-03-01 2018-06-22 合肥百绿盛农业科技有限公司 A kind of fertilizer additive and preparation method thereof
CN114631473A (en) * 2022-03-31 2022-06-17 安徽国祯环卫科技有限公司 Horticultural potted flower culture medium and preparation method thereof

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CN104370593A (en) * 2014-10-22 2015-02-25 浦华环保有限公司 Method for preparing nutrient soil by performing mixed aerobic fermentation on sewage plant dewatered sludge and fly ash

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CN1079456A (en) * 1993-03-10 1993-12-15 武昌东湖三益环保技术研究所 Composite fertilizer and production method thereof with powdered coal ash as additive
CN104370593A (en) * 2014-10-22 2015-02-25 浦华环保有限公司 Method for preparing nutrient soil by performing mixed aerobic fermentation on sewage plant dewatered sludge and fly ash

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107266254A (en) * 2017-07-18 2017-10-20 合肥百绿盛农业科技有限公司 A kind of fertilizer additive and preparation method thereof
CN108191546A (en) * 2018-03-01 2018-06-22 合肥百绿盛农业科技有限公司 A kind of fertilizer additive and preparation method thereof
CN114631473A (en) * 2022-03-31 2022-06-17 安徽国祯环卫科技有限公司 Horticultural potted flower culture medium and preparation method thereof

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