Supercharge Your Innovation With Domain-Expert AI Agents!

Fermentation process capable of degrading organic waste

A technology of organic waste and fermentation technology, applied in the field of fertilizer preparation technology, can solve problems such as abnormal carbon-nitrogen ratio, carbon-phosphorus ratio, lower nutrient, and affect fermentation, so as to improve grade and quality, increase soluble phosphorus, improve The effect of fermentation efficiency

Inactive Publication Date: 2007-05-23
杨立刚
View PDF1 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This not only causes abnormal carbon-nitrogen ratio and carbon-phosphorus ratio, which affects fermentation, but also causes nitrogen loss during the fermentation process, reduces nutrients, and causes environmental pollution.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] 1. Adjust the humidity of rice husk, wheat bran and sawdust to 40%, and evenly spread the liquid with 30% concentration of a solution aid, which is composed of 40% urea, 35% ammonium bicarbonate and 25% starch by weight percentage . Natural composting or composting with the addition of an appropriate amount of microbial agents, concentrated within 20 days at a temperature of 25°C in summer and autumn, can be put into the next stage of fermentation.

[0020] 2. Get the above-mentioned pre-fermented organic matter and livestock and poultry manure to mix mechanically in a weight ratio of 1: 0.5, evenly spread the stabilizer powder of 2‰ of the above-mentioned material weight, and the stabilizer powder consists of 60% superphosphate and Composed of 40% fly ash, it will be formally fermented after being evenly premixed.

[0021] 3. During the formal fermentation process, when the pile is turned mechanically, the stabilizer powder equivalent to 5‰ of the fermented material i...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a preparing technology of a fertilizer, especially a zymotechnique that can degrade organic offal. The disintegrant solution is added in the pre-fermenting process which improves the fermenting effects; the formula of the fermenting material is regulated, the environmental condition for microbial metabolism is improved, the stabilizer is added in the process, all the previous aspects have increased the fermenting efficiency substantially; the stabilizer is sprinkled in the turning over process for oxygen inletting and dehumidifying to prevent the evaporation of the nitrogen and increase the soluble fosforus. The invention can increase the digesting efficiency and it can increase the total nutrients (the major element of N+P2O5+K2O) of the digesting substances to more than 6%.

Description

technical field [0001] The invention relates to a fertilizer preparation process, in particular to a fermentation process for degradable organic waste. Background technique [0002] The traditional fermentation process, no matter natural compost fermentation, artificial or mechanical fermentation, uses aerobic microorganisms to convert various animal and plant wastes, one is various degradable organic wastes in agricultural production and life, such as feces and slops , straw, etc., and the second is that various degradable organic wastes in industrial production, such as papermaking black mud, sugar residue, wood chips, dregs, etc., are decomposed and converted into raw materials that can be used as agricultural fertilizers or directly as organic fertilizers. [0003] The invention with the publication number of CN 1160032 discloses a method for producing organic granular compound fertilizer with crop stalks, which includes taking the crop stalks...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C05F17/00
CPCY02W30/40
Inventor 杨立刚
Owner 杨立刚
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com