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Impurity removal method of chicken manure

A technology of chicken manure and ferrous chloride, which is applied in the field of chicken breeding, can solve problems that threaten product quality and safety, human safety hazards, etc.

Inactive Publication Date: 2018-12-07
普定县宏康种养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these antibiotics and heavy metal elements cannot be completely absorbed and metabolized in the chicken body, and most of them are excreted rapidly with feces and urine in their original form or metabolites. These exogenous pollutants not only deeply threaten the quality and safety of related products , will enter soil, water and other environmental bodies with the use of chicken manure in farmland, and will migrate and transform, thereby causing harm to human safety

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] (1) process the chicken manure into powder, put it into the crucible,

[0020] (2) Add 4% ferrous chloride, ferrous sulfate, add ammonium oxalate, mix well, add ethanol solvent;

[0021] (3) Microwave oven 560W for 20 minutes.

Embodiment 2

[0023] (1) process the chicken manure into powder, put it into the crucible,

[0024] (2) Add 4% ferrous sulfate, add ammonium oxalate, mix well, add ethanol solvent;

[0025] (3) Microwave oven 560W for 20 minutes.

Embodiment 3

[0027] (1) process the chicken manure into powder, put it into the crucible,

[0028] (2) add 4% ferrous chloride, ferrous sulfate, mix well, add ethanol solvent;

[0029] (3) Microwave oven 560W for 20 minutes.

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PUM

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Abstract

The invention relates to an impurity removal method of chicken manure. The method is a method for processing antibiotic and toxic elements contained in the chicken manure, and specifically contains steps of carrying out thermal decomposition on antibiotic by high temperature and accumulating the toxic elements by the enrichment effect. the clearance rate antibiotic and toxic elements in chicken manure reaches 95%, and the damage of chicken manure to the environment is effectively reduced.

Description

technical field [0001] The invention belongs to the technical field of chicken breeding, and in particular relates to a method for purifying chicken manure. Background technique [0002] Chicken manure is rich in potassium, phosphorus and nitrogen. At the same time, it is rich in trace elements such as copper, iron, zinc, magnesium, sodium, calcium and manganese, which can effectively increase soil fertility and soil microbial activity when chicken manure is used in farmland. Wait. In recent years, with the promotion and development of large-scale intensive breeding industry, the material composition and the content of each component of chicken manure in the breeding industry have undergone tremendous changes. [0003] It has the effect of stimulating the growth of farmed animals and sterilizing and preventing diseases. A variety of antibiotics and trace heavy metal elements for farmed animals, such as tetracyclines, quinolones, copper, arsenic, and zinc heavy metals, have ...

Claims

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Application Information

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IPC IPC(8): C02F11/10C02F11/00C02F101/30
CPCC02F11/004C02F11/10C02F2101/305
Inventor 刘家松
Owner 普定县宏康种养殖专业合作社
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