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

Microorganism bacterium agent for subtracting organic sludge, production method of microorganism bacterium agent and complex culture medium

A microbial agent and production method technology, applied in the direction of microorganism-based methods, biochemical equipment and methods, microorganisms, etc., can solve the problems that sewage treatment cannot achieve ecological restoration, and achieve the effect of reducing the effect

Active Publication Date: 2012-07-18
宗晓进 +1
View PDF3 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a microbial agent for reducing organic sludge, a production method and a mixed culture medium for the above-mentioned problem that sewage treatment cannot realize ecological restoration

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Microorganism bacterium agent for subtracting organic sludge, production method of microorganism bacterium agent and complex culture medium
  • Microorganism bacterium agent for subtracting organic sludge, production method of microorganism bacterium agent and complex culture medium
  • Microorganism bacterium agent for subtracting organic sludge, production method of microorganism bacterium agent and complex culture medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0020] The microbial agent of the present invention is used for in-situ purification and reduction of organic sludge in polluted rivers. The microbial inoculum is liquid, and the number of viable bacteria per milliliter of microbial inoculum is greater than 2.7×10 9 , The pH is 3-4. Microbial agents include photosynthetic bacteria, Bacillus coli, Lactobacillus, Fusarium, anaerobic clostridium, denitrifying bacteria, jersey bacteria, and filamentous bacteria of fermentation system. The above-mentioned microbial agents include anaerobic, facultative, and aerobic microbial flora, which co-metab...

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 microorganism bacterium agent for subtracting organic sludge. The microorganism bacterium agent is characterized in that: the microorganism bacterium agent per milliliter contains more than 2.7*10<9> of live bacteria, and the pH value is 3-4; the microorganism bacterium agent comprises photosynthetic bacteria, bacillus mucilaginosus, lactic acid bacteria, fusarium, anaerobic clostridium, denitrifying bacteria, sphaerotilus and zymogenous filamentous fungus. The invention also provides a corresponding production method of the microorganism bacterium agent and a complex culture medium. According to the invention, a mode of combining a plurality of floras is adopted to reduce and degrade the organic sludge and organic pollutants in water in a river (lake) or a municipal sewage treatment plant, and a limit that the effect is reduced due to single strain variation easily caused by environment change is avoided.

Description

Technical field [0001] The invention relates to the field of microbial environmental protection, and more specifically, to a microbial inoculum, a production method and a mixed culture medium for reducing organic sludge in rivers, lakes and municipal sewage treatment plants. Background technique [0002] The black and odor of rivers (lakes) is a common phenomenon in the urban river network of our country, which seriously affects the lives of residents, the image of the city and the investment environment of the city. In the past, the methods used to control the black and odor of rivers (lakes) were artificial dredging, water diversion, and artificial aeration. These methods are not ideal. The silt in the river bed is not only large, but also has a high water content. It is difficult to transport and stack, and the odor is unbearable. Water diversion will cause pollution transfer and form secondary pollution. [0003] As mentioned above, in the treatment of urban rivers (lakes) i...

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): C12N1/00C12N1/14C12N1/20C02F11/02C12R1/01C12R1/07C12R1/225C12R1/77C12R1/145C12R1/645
Inventor 宗绪成
Owner 宗晓进
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com