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Water-soluble nanometer organic carbon fertilizer and preparation method thereof

A nano-organic, water-soluble technology, applied in the direction of organic fertilizers, sewage/sludge fertilizers, fertilization devices, etc., can solve the problems of large land occupation, high price, and secondary pollution of organic waste, and achieve comprehensive and balanced fertilizer efficiency and low cost. The effect of low cost and less labor

Inactive Publication Date: 2017-03-15
重庆市阿陀利生态农业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The first object of the present invention is to provide a method for preparing water-soluble nano-organic carbon fertilizers, so as to solve the problems in the prior art that the treatment methods for organic waste occupy a large area, consume high energy, are expensive, have complex processes, and even cause The problem of secondary pollution

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  • Water-soluble nanometer organic carbon fertilizer and preparation method thereof
  • Water-soluble nanometer organic carbon fertilizer and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0050] Sorting waste metals, waste plastics, waste glass, waste batteries, ceramic stones, etc. in organic waste, and spraying Bacillus subtilis, Bacillus jelly, yeast, The biodynamic modulator composed of photosynthetic bacteria, cellulase, glucanase and xylanase performs biological enzyme deodorization, and then pulverizes it into particles below 3 mm by a wet material pulverizer. After crushing, add water according to the dry-wet ratio of 1:1, and then grind it into a slurry below 5 microns through a colloid mill. 1% by weight of potassium hydroxide is added to the organic waste slurry after adding water and refined, and it is chemically cracked and homogeneously emulsified in a reaction tank through a homogeneous emulsifier. Then carry out supercritical extraction, so that the proportion of carbon-containing particles with a particle size of less than 1000 nanometers in the solution is greater than 95%. The pressure of supercritical extraction is 25-80MPa, the power is 5-2...

Embodiment 2

[0052] Sorting waste metals, waste plastics, waste glass, waste batteries, ceramic stones, etc. in organic waste, and then spraying Bacillus subtilis, Bacillus jelly, yeast, photosynthetic bacteria, cellulase, The biodynamic modulator composed of glucanase and xylanase performs biological enzymatic deodorization. After deodorization, it is crushed into particles below 5 mm by a wet material grinder. After crushing, add water according to the dry-wet ratio of 1:2, and then grind it into a slurry below 10 microns through a colloid mill or a cone mill. Add 2% by weight of ammonium hydroxide and 1% by weight of potassium persulfate to the organic waste slurry after adding water and refining, and carry out chemical cracking and homogeneous emulsification in a reaction tank through a homogeneous emulsifier. Then carry out ultra-high pressure extraction, so that the proportion of carbon-containing particles with a particle diameter of less than 1000 nanometers in the solution is gre...

Embodiment 3

[0054] Sorting waste metals, waste plastics, waste glass, waste batteries, ceramic stones, etc. in organic waste, and then spraying Bacillus subtilis, Bacillus jelly, yeast, photosynthetic bacteria, cellulase, The biodynamic modulator composed of glucanase and xylanase performs biological enzymatic deodorization. After deodorization, it is crushed into particles below 5 mm by a wet material grinder. After crushing, add water according to the dry-wet ratio of 1:1, and then grind it into a slurry below 10 microns through a colloid mill or a cone mill. Add 2% by weight of potassium hydroxide and 1% by weight of ammonium persulfate to the organic waste slurry after adding water and refining, and carry out chemical cracking and homogeneous emulsification in a reaction tank through a homogeneous emulsifier. Add large, medium and trace elements such as nitrogen, phosphorus, potassium, silicon, calcium, and magnesium to perform homogeneous emulsification again. After homogeneous emu...

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Abstract

The invention provides a water-soluble nanometer organic carbon fertilizer and a preparation method thereof. The preparation method of the water-soluble nanometer organic carbon fertilizer includes: adding a biodynamic regulation agent in organic waste for biological enzymolysis deodorization, then smashing the organic waste, adding water for grinding the organic waste into slurry after the organic waste is smashed, adding a chemical catalysis cracking agent in the organic waste slurry obtained after grinding the organic waste, performing homogeneous emulsification treatment, and then performing nanometer extraction treatment, and obtaining the water-soluble nanometer organic carbon fertilizer after concentrating and drying. The preparation method uses the organic waste as raw material, has the advantages of being small in occupied land, little in manpower, low in energy consumption, high in efficiency, low in cost, simple and convenient in process, suitable for industrial production and the like, is thorough in processing, can not leave residues, and can not cause secondary pollution. If chemical fertilizer is added in the water-soluble nanometer organic carbon fertilizer, the water-soluble nanometer organic carbon fertilizer can be produced into full-nutritional water-soluble nanometer organic carbon fertilizer which has the advantages of being comprehensive and balanced in fertilizer efficiency and the like, is good in water solubility, and can be completely absorbed and used by a plant root system and soil microorganisms.

Description

technical field [0001] The invention relates to the technical fields of environmental protection and agricultural special fertilizers, in particular to a water-soluble nano-organic carbon fertilizer and a preparation method thereof. Background technique [0002] my country's organic waste discharge is increasing year by year at an average annual rate of 8-10%. Among them, the production of industrial organic waste water (molasses liquid, yeast liquid, monosodium glutamate liquid, etc.) is about 2 billion tons, and agricultural organic waste (livestock and poultry manure , biogas slurry residue, crop straw, sawdust, sawdust, vegetable and fruit residue, distiller's grain cake, mushroom residue, earthworm excrement, etc.) is about 2.5 billion tons. mud, etc.) is about 190 million tons, less than 1 / 3 of the organic waste has been treated, and the harmless treatment rate is less than 10%. Even though the organic waste has been treated, its negative impact on the environment has no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05F5/00C05G3/00C05F7/00C05F9/00C05F11/08Y02P20/54
Inventor 曾济天
Owner 重庆市阿陀利生态农业有限责任公司
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