CN1069296C - Silicon fertilizer, silicon compound fertilizer and production method thereof - Google Patents

Silicon fertilizer, silicon compound fertilizer and production method thereof Download PDF

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Publication number
CN1069296C
CN1069296C CN97108994A CN97108994A CN1069296C CN 1069296 C CN1069296 C CN 1069296C CN 97108994 A CN97108994 A CN 97108994A CN 97108994 A CN97108994 A CN 97108994A CN 1069296 C CN1069296 C CN 1069296C
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fertilizer
silicon
phosphate
siliceous
sodium silicate
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Expired - Fee Related
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CN97108994A
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CN1176951A (en
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明立辉
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Individual
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Abstract

The invention discloses a silicon fertilizer containing liquid sodium silicate, a silicon compound fertilizer and a manufacturing method thereof. Mixing and stirring two materials in a weight ratio of liquid sodium silicate to humic acid of 0.5-3: 1, and then granulating and drying to obtain the silicon fertilizer. The silicon fertilizer is mixed and stirred according to the requirements of 10-35 percent of silicon fertilizer, 30-35 percent of nitrogen fertilizer, 10-25 percent of phosphate fertilizer, 1 percent of potassium fertilizer and trace elements in weight ratio. The silicon fertilizer and the silicon compound fertilizer are easy to dissolve in water, have high effective silicon content, are easy to be absorbed by plants, and have the advantages of enhancing the plant resistance, increasing the yield, improving the quality, improving the soil and the like. The production process of the product is simple and the fertilizer efficiency is high.

Description

A kind of siliceous fertilizer, silicon composite fertilizer and production method thereof
The invention belongs to compound manure, relate to a kind of siliceous fertilizer, silicon composite fertilizer and production method thereof.
As everyone knows, silicon is the fourth-largest element of crop growth after nitrogen, phosphorus, potassium, and siliceous fertilizer is rising star in the middle of the chemical fertilizer.Existing siliceous fertilizer is normally a kind of, and they can directly adopt flyash to make to contain the mineral manure of Calucium Silicate powder, also can use phosphorus ore tailing to make.Although silicon-dioxide SiO in flyash or the phosphorus ore tailing 2Content can be up to 50~60%, but soluble silicon only accounts for 1~2%, are difficult for being utilized by plant absorbing, cause the big and fertilizer efficiency difference phenomenon of siliceous fertilizer consumption.Thereby, improve the key that soluble silicon content has just become to improve the siliceous fertilizer fertilizer efficiency.
The also useful water glass (Na of prior art 2SiO 3) directly use as siliceous fertilizer, but be subjected to condition restriction.If use the then easy caking of sodium silicate solid of sodium silicate solid itself, inconvenience is used; If use liquid sodium silicate, then cause transportation and the inconvenience of using.
The purpose of this invention is to provide the higher instantly-soluble siliceous fertilizer of a kind of available silicon content, can overcome simultaneously the drawback of directly using water glass and being produced.
For reaching goal of the invention, the invention provides a kind of siliceous fertilizer, silicon composite fertilizer and production method thereof.Siliceous fertilizer of the present invention, composition are liquid sodium silicate and humic acid, and both weight ratios are: liquid sodium silicate: humic acid=0.5-3: 1; Described humic acid substance can be peat, brown coal, weathered coal, and fineness is not less than 200 orders.
The production method of above-mentioned siliceous fertilizer is: mixed stirring with liquid sodium silicate after humic acid substance is pulverized 200 mesh sieves, through the tablets press granulation, drying gets siliceous fertilizer again.
Silicon composite fertilizer provided by the invention is equipped with nitrogenous fertilizer, phosphate fertilizer, potash fertilizer again, is formed micro-the mixing by above-mentioned siliceous fertilizer; The weight percent of each component is: siliceous fertilizer: nitrogenous fertilizer: phosphate fertilizer: potash fertilizer: trace element=10-35%: 30-35%: 20-35%: 10-25%: 1%; Described nitrogenous fertilizer can be urea, ammonium chloride; Phosphate fertilizer can be calcium superphosphate, calcium magnesium phosphorus, monoammonium phosphate, diammonium phosphate; Potash fertilizer can be Repone K, vitriolate of tartar; Trace element can be boron, molybdenum, zinc, sulphur; Monoammonium phosphate and diammonium phosphate also can enter prescription as nitrogenous fertilizer and phosphate fertilizer simultaneously.
The production method of above-mentioned silicon composite fertilizer is humic acid substance to be pulverized 200 mesh sieves and mix stirring with liquid sodium silicate, behind granulation, dry siliceous fertilizer, add nitrogen, phosphorus, potassium and trace element fertilizer mixing and stirring more simultaneously, promptly make the comprehensive silicon composite fertilizer of nutrient.
Siliceous fertilizer provided by the invention and the silicon composite fertilizer following outstanding advantage of having compared with existing siliceous fertilizer: liquid sodium silicate and humic acid substance effect form silicic acid, and the available silicon content height is soluble in water, are easy to plant root and absorb.After cooperating nitrogen, phosphorus, potassium and trace element to make silicon composite fertilizer, nutrient is more comprehensive.Have strengthen stress resistance of plant, the infringement of disease-resistant worm, increase crop sugar part, improve output, improvement quality, advantage such as improve the soil.
Below be embodiments of the invention:
Embodiment 1: with 500 kilograms of weathered coals, drop into tablets press behind 200 mesh sieves excessively, spray into 500 kilograms of liquid sodium silicates while rotating.Made particle in about 5 minutes, the particle siliceous fertilizer is promptly made in the oven dry of drying machine.
Embodiment 2: takes by weighing 100 kilograms of the siliceous fertilizers that embodiment 1 makes, gets 300 kilograms in urea, 350 kilograms in calcium magnesium phosphorus, 250 kilograms in Repone K again, and 10 kilograms of trace elements, it is even to drop into stirrer for mixing, promptly makes silicon composite fertilizer.

Claims (4)

1, a kind of siliceous fertilizer is characterized in that said siliceous fertilizer composition is liquid sodium silicate and humic acid, and both weight ratios are: liquid sodium silicate: humic acid=0.5~3: 1;
Described humic acid substance can be peat, brown coal, weathered coal, and fineness is not less than 200 orders.
2, the production method of the described siliceous fertilizer of a kind of claim 1 is mixed stirring with liquid sodium silicate after it is characterized in that humic acid substance pulverized 200 mesh sieves, and through the tablets press granulation, drying gets siliceous fertilizer again.
3. a silicon composite fertilizer is characterized in that said silicon composite fertilizer is equipped with nitrogenous fertilizer, phosphate fertilizer, potash fertilizer again, is formed micro-the mixing by the described siliceous fertilizer of claim 1; The weight percent of each component is: siliceous fertilizer: nitrogenous fertilizer: phosphate fertilizer: potash fertilizer: trace element=10-35%: 30-35%: 20-35%: 10-25%: 1%;
Described nitrogenous fertilizer can be urea, ammonium chloride; Phosphate fertilizer can be calcium superphosphate, calcium magnesium phosphorus, monoammonium phosphate, diammonium phosphate; Potash fertilizer can be Repone K, vitriolate of tartar; Trace element can be boron, molybdenum, zinc, sulphur; Monoammonium phosphate and diammonium phosphate also can enter prescription as nitrogenous fertilizer and phosphate fertilizer simultaneously.
4, the production method of the described silicon composite fertilizer of a kind of claim 3, it is characterized in that humic acid substance pulverized 200 mesh sieves and mix stirring with liquid sodium silicate, behind granulation, thousand dry siliceous fertilizers, add nitrogen, phosphorus, potassium and trace element fertilizer mixing and stirring more simultaneously, promptly make the comprehensive silicon composite fertilizer of nutrient.
CN97108994A 1997-07-18 1997-07-18 Silicon fertilizer, silicon compound fertilizer and production method thereof Expired - Fee Related CN1069296C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN97108994A CN1069296C (en) 1997-07-18 1997-07-18 Silicon fertilizer, silicon compound fertilizer and production method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN97108994A CN1069296C (en) 1997-07-18 1997-07-18 Silicon fertilizer, silicon compound fertilizer and production method thereof

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CN1176951A CN1176951A (en) 1998-03-25
CN1069296C true CN1069296C (en) 2001-08-08

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Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101805219A (en) * 2010-03-26 2010-08-18 常熟市陆富新型肥料研发有限公司 Four-component fertilizer with nitrogen, phosphorus, potassium and silicon and preparation method thereof
CN102010270B (en) * 2010-12-10 2013-03-13 绵阳台沃农业科技有限责任公司 Rice field base application multi-effect nutrient
CN102153401B (en) * 2010-12-14 2013-06-12 绵阳台沃农业科技有限责任公司 Multi-effect nutritional agent for seedling raising of paddy field
CN102649648B (en) * 2012-04-16 2013-12-25 中国冶金矿业长春矿产资源开发有限公司 Solid water ball silicon composite fertilizer and preparation process
CN103539512A (en) * 2013-01-24 2014-01-29 杜新明 Humic acid organic silicon fertilizer
CN103304297B (en) * 2013-05-29 2015-05-13 深圳市芭田生态工程股份有限公司 Water-soluble silicon fertilizer
CN103739386B (en) * 2013-12-30 2016-04-06 深圳市芭田生态工程股份有限公司 Compound manure of a kind of containing water-soluble silicon and preparation method thereof
CN104151100A (en) * 2014-07-15 2014-11-19 安徽辉隆集团五禾生态肥业有限公司 Production method for adding humic acid and sodium silicate into compound fertilizer
CN104151099A (en) * 2014-07-15 2014-11-19 安徽辉隆集团五禾生态肥业有限公司 Production method of organic-inorganic mixed fertilizer with humic acid and sodium silicate
CN104151041A (en) * 2014-07-15 2014-11-19 安徽辉隆集团五禾生态肥业有限公司 Production method for adding humic acid and sodium silicate in blended fertilizer
CN106316490A (en) * 2015-06-16 2017-01-11 孙建和 Silicon fertilizer, silicon compound fertilizer and production method thereof
CN105347853A (en) * 2015-12-08 2016-02-24 武汉瑞阳生物科技有限公司 Liquid silicon fertilizer prepared from sodium metasilicate pentahydrate
CN108424211A (en) * 2017-02-15 2018-08-21 至善治禾(唐山)生物肥料有限公司 A kind of high concentration silicon potassium water soluble fertilizer
CN107459417B (en) * 2017-06-15 2020-11-20 江苏大学 Method for preparing liquid silicon fertilizer by using monocrystalline silicon solar cell texturing waste liquid
CN108164359A (en) * 2017-12-29 2018-06-15 广东拉多美化肥有限公司 A kind of humic acid Si composite fertilizer and preparation method thereof
CN112299916A (en) * 2019-07-30 2021-02-02 陈信行 Active silicon preparation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1040019A (en) * 1988-08-04 1990-02-28 南京农业大学 The production method of high effective silica fertilizer
SU1675301A1 (en) * 1989-02-10 1991-09-07 Институт химии древесины АН ЛатвССР Method for preparation lignosilium manure
CN1056863A (en) * 1990-05-31 1991-12-11 四川省国营忠县水泥厂 Method for making silicon fertilizer
CN1112536A (en) * 1995-03-09 1995-11-29 南通市土壤肥料站 Multi-effect siliceous fertilizer and its producing process

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1040019A (en) * 1988-08-04 1990-02-28 南京农业大学 The production method of high effective silica fertilizer
SU1675301A1 (en) * 1989-02-10 1991-09-07 Институт химии древесины АН ЛатвССР Method for preparation lignosilium manure
CN1056863A (en) * 1990-05-31 1991-12-11 四川省国营忠县水泥厂 Method for making silicon fertilizer
CN1112536A (en) * 1995-03-09 1995-11-29 南通市土壤肥料站 Multi-effect siliceous fertilizer and its producing process

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