Furfural residue biological organic fertilizer and preparation method thereof

A bio-organic fertilizer and furfural slag technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve problems such as hazardous waste management difficulties, achieve stable product quality, facilitate control, and increase the effect of total nutrient content

Inactive Publication Date: 2016-02-03
GENLIDUO BIO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Now, the disposal of furfural slag and antibiotic slag has seriously affected the survival and development of its industry, and also put hazardous waste management in trouble

Method used

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  • Furfural residue biological organic fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] 1) Take fresh chicken manure for steam sterilization;

[0044] 2) Dry the sterilized chicken manure until the water content is 20%;

[0045] 3) crushing the dried chicken manure to obtain chicken manure treatment;

[0046] 4) Take the streptomycin residue and add methanol for extraction, wherein the volume ratio of methanol and streptomycin residue is 3:1, and extract for 24 hours;

[0047] 5) Filter the mixture obtained in step 4) through a plate frame, and discard the filtrate;

[0048] 6) Repeat three times to collect the filter residue;

[0049] 7) Rinse the filter residue with distilled water, and plate-and-frame filter to obtain a preliminary treatment of streptomycin residue, wherein the volume ratio of distilled water to filter residue is 5:1;

[0050] 8) Drying and pulverizing the preliminary treatment of streptomycin residue obtained in step 7) to obtain the treatment of streptomycin residue;

[0051] 9) Put 50kg of furfural residue into the fermentation t...

Embodiment 2

[0058] 1) Take fresh chicken manure for steam sterilization;

[0059] 2) Dry the sterilized chicken manure until the water content is 25%;

[0060] 3) crushing the dried chicken manure to obtain chicken manure treatment;

[0061] 4) Take the streptomycin residue and add methanol for extraction, wherein the volume ratio of methanol and streptomycin residue is 3:1, and extract for 24 hours;

[0062] 5) Filter the mixture obtained in step 4) through a plate frame, and discard the filtrate;

[0063]6) Repeat three times to collect the filter residue;

[0064] 7) Rinse the filter residue with distilled water, and plate-and-frame filter to obtain a preliminary treatment of streptomycin residue, wherein the volume ratio of distilled water to filter residue is 10:1;

[0065] 8) Drying and pulverizing the preliminary treatment of streptomycin residue obtained in step 7) to obtain the treatment of streptomycin residue;

[0066] 9) Put 55kg of furfural residue into the fermentation t...

Embodiment 3

[0073] 1) Take fresh chicken manure for steam sterilization;

[0074] 2) Dry the sterilized chicken manure until the water content is 30%;

[0075] 3) crushing the dried chicken manure to obtain chicken manure treatment;

[0076] 4) Take the streptomycin residue and add methanol for extraction, wherein the volume ratio of methanol and streptomycin residue is 3:1, and extract for 24 hours;

[0077] 5) Filter the mixture obtained in step 4) through a plate frame, and discard the filtrate;

[0078] 6) Repeat three times to collect the filter residue;

[0079] 7) Rinse the filter residue with distilled water, and plate-and-frame filter to obtain a preliminary treatment of streptomycin residue, wherein the volume ratio of distilled water to filter residue is 8:1;

[0080] 8) Drying and pulverizing the preliminary treatment of streptomycin residue obtained in step 7) to obtain the treatment of streptomycin residue;

[0081] 9) Put 53kg of furfural residue into the fermentation t...

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Abstract

The invention relates to a furfural residue biological organic fertilizer which comprises, by weight parts, 30-35 parts of chicken manure treatment substance, 50-55 parts of furfural residue, 2-3 parts of ammonia water, 3-4 parts of phosphate rock powder, 3-4 parts of plant ash, 2-4 parts of streptomycin fungi residue treatment substance, 0.05 part of zymophyte and 0.04 part of functional bacteria. The invention further relates to a method for preparing the organic fertilizer. According to the method, furfural residue and antibiotic fungi residue can be utilized effectively to be used for preparing the biological organic fertilizer.

Description

technical field [0001] The invention relates to the field of bio-organic fertilizers, in particular to a furfural slag bio-organic fertilizer and a preparation method thereof. Background technique [0002] Furfural slag is biomass waste such as corncobs, corn stalks, rice husks, cottonseed husks, and polypentose components in agricultural and sideline product processing waste to produce furfural (furan formaldehyde) and has a high salt content. , It is acidic, and its large accumulation will pollute the atmosphere, soil and rivers. [0003] Fermentation scum is an inevitable product of the fermentation process. Because the fungus residue is rich in protein, the previous treatment method is to use it as feed or feed additive after drying and processing. However, since 2008, the recycling of antibiotic residues has encountered a high-voltage line. "Mother liquor and reaction base or culture medium waste in the production process of chemical raw materials" has been included i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 王淑平柴同海张云鸽李桃白军芳
Owner GENLIDUO BIO TECH CO LTD
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