Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for preparing organic phosphorus fertilizer by using coenzyme Q10 fermentation liquor

A fermentation broth, organic phosphorus technology, applied in the directions of organic phosphorus fertilizer, phosphate fertilizer, application, etc., can solve the problems of coenzyme Q10 fermentation broth discharge, deterioration of water quality, ecological environment pollution, etc., to solve the problem of resource waste and promote sustainable agriculture. effect of development

Inactive Publication Date: 2012-01-18
ZHEJIANG UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] What the present invention aims to solve is that the coenzyme Q10 fermented liquid is discharged into the water body, which deteriorates the water quality and brings serious pollution to the ecological environment.

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

[0009] The present invention will be further described below in conjunction with specific examples.

[0010] (1) For the orthogonal experiment, select the above 4 factors and 3 levels, and choose L 9 Orthogonal table arrangement test to find out the best reaction conditions for producing superphosphate by traditional method, see Table 1 and Table 2. The mass ratios of phosphate rock powder and sulfuric acid are: 100 / 60, 100 / 70, 100 / 80; the concentrations of sulfuric acid are: 60%, 65%, and 70% respectively; the mixing temperatures are: 60°C, 70°C, 80°C; stirring time is 1min, 2min, 3min respectively.

[0011] Add the weighed phosphate rock powder into the sulfuric acid preheated to the specified temperature in proportion, and stir. The best reaction conditions obtained from the test (that is, the conversion rate of available phosphorus is the highest): the mass ratio of phosphate rock powder and sulfuric acid is 100 / 60, the mass fraction of sulfuric acid is 70%, the mixing ...

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 provides a method for preparing an organic phosphorus fertilizer by using coenzyme Q10 fermentation liquor. In the method, the coenzyme Q10 fermentation liquor reacts with phosphate rock powder according to a certain proportion to produce calcium superphosphate. The method is rational in technology; high acidity of the coenzyme Q10 fermentation liquor is effectively utilized; and the coenzyme Q10 fermentation liquor reacts with the phosphate rock powder to prepare the calcium superphosphate. By adopting the method, the high-quality organic phosphorus fertilizer can be produced, so that the waste liquor resource can be effectively utilized, the production cost can be reduced, and the pollution caused by the fermentation liquor to the environment can also be relieved.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and relates to a method for preparing coenzyme Q10 fermentation liquid into organic phosphate fertilizer. Background technique [0002] Coenzyme Q10 is a quinone ring compound, which plays an important role in proton translocation and electron transfer in the redox carrier of mammalian cell transport chain. Q10 is widely used in the fields of clinical medicine, nutraceuticals, food and cosmetics. At present, coenzyme Q10 is mainly produced by microbial fermentation. However, a large amount of fermentation liquid is produced during the fermentation process, which has the characteristics of low pH (pH value 2-3) and high COD. These fermentation liquids are not treated or treated incompletely. Entering the water body will deteriorate the water quality, cause environmental problems, and destroy the ecological balance. However, using conventional wastewater treatment methods will easily cause exc...

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
IPC IPC(8): C05B15/00
Inventor 石伟勇谢亚军何延
Owner ZHEJIANG UNIV
Features
  • Generate Ideas
  • 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