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

Compound microorganism preparation capable of purifying water

A technology of compound microorganisms and preparations, which is applied in microorganisms, microorganism-based methods, biological water/sewage treatment, etc. Popularization and application, simple production method, and the effect of improving the growth environment

Active Publication Date: 2013-12-25
青岛蔚蓝赛德生物科技有限公司
View PDF4 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, most of the commonly used microbial preparations for purifying water use a single strain or a combination of two or three strains. The number of viable bacteria in the preparation is low, and it cannot comprehensively and effectively improve the quality of aquaculture water. Microbial agent, comprehensively improve the farming status

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
  • Compound microorganism preparation capable of purifying water

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A compound microbial preparation, which is composed of Bacillus cereus, Bacillus licheniformis, Pseudomonas halophilus, Lactobacillus acidophilus, Rhodococcus erythrococcus, Rhodopseudomonas palustris, Enterococcus faecium, each component and its The contents are: 20 parts of Bacillus cereus, 30 parts of Bacillus licheniformis, 15 parts of Pseudomonas halophilus, 5 parts of Lactobacillus acidophilus, 5 parts of Rhodococcus erythrococcus, 10 parts of Rhodopseudomonas palustris, Enterococcus 30 parts.

[0023] The production method of above-mentioned compound microorganism preparation, comprises the steps:

[0024] 1) Ferment the above-mentioned Bacillus cereus, Bacillus licheniformis, Pseudomonas halophilus, Lactobacillus acidophilus, Rhodococcus rhodococcus, Rhodopseudomonas palustris and Enterococcus faecium respectively in high-density liquid, and through fermentation Process post-processing technology, the spore content is as high as 10 11 -10 12 CFU / g ultra-conce...

Embodiment 2

[0028] A compound microbial preparation, which is composed of Bacillus cereus, Bacillus licheniformis, Pseudomonas halophilus, Lactobacillus acidophilus, Rhodococcus erythrococcus, Rhodopseudomonas palustris, Enterococcus faecium, each component and its The contents are: 50 parts of Bacillus cereus, 10 parts of Bacillus licheniformis, 5 parts of Pseudomonas halophilus, 1 part of Lactobacillus acidophilus, 1 part of Rhodococcus erythrococcus, 15 parts of Rhodopseudomonas palustris, Enterococcus 10 parts.

[0029] The production method of above-mentioned compound microorganism preparation, comprises the steps:

[0030] 1) Ferment the above-mentioned Bacillus cereus, Bacillus licheniformis, Pseudomonas halophilus, Lactobacillus acidophilus, Rhodococcus rhodococcus, Rhodopseudomonas palustris and Enterococcus faecium respectively in high-density liquid, and through fermentation Process post-processing technology, the spore content is as high as 10 11 -10 12 CFU / g ultra-concentr...

Embodiment 3

[0034] A compound microbial preparation, which is composed of Bacillus cereus, Bacillus licheniformis, Pseudomonas halophilus, Lactobacillus acidophilus, Rhodococcus erythrococcus, Rhodopseudomonas palustris, Enterococcus faecium, each component and its The contents are: 40 parts of Bacillus cereus, 25 parts of Bacillus licheniformis, 10 parts of Pseudomonas halophilus, 3 parts of Lactobacillus acidophilus, 3 parts of Rhodococcus red city, 12 parts of Rhodopseudomonas palustris, Enterococcus 22 parts.

[0035] The production method of above-mentioned compound microorganism preparation, comprises the steps:

[0036] 1) Ferment the above-mentioned Bacillus cereus, Bacillus licheniformis, Pseudomonas halophilus, Lactobacillus acidophilus, Rhodococcus rhodococcus, Rhodopseudomonas palustris and Enterococcus faecium respectively in high-density liquid, and through fermentation Process post-processing technology, the spore content is as high as 10 11 -10 12 CFU / g ultra-concentrat...

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 compound microorganism preparation. The compound microorganism preparation is composed of Bacillus cereus, bacillus licheniformis, halophilic pseudomonades, Lactobacillus acidophilus, Rhodococcus erythropolis, Rhodopseudomonas palustris and enterococcus faecium. The viable count of the compound microorganism preparation is as high as 8*1011CFU / g, and the compound microorganism preparation can be widely applied to the aquaculture water areas of fresh water and seawater. Ammonia nitrogen and nitrite in the water can be effectively degraded and water blooms can be restrained under the synergistic effect of the bacterial strains, therefore, the aquatic water can be purified, growing environment for breeding animals can be improved, and productivity can be improved.

Description

technical field [0001] The invention relates to the technical field of microorganism application, in particular to a composite microorganism preparation for purifying water. Background technique [0002] Usually in the natural state, the indigenous bacteria in the water body can maintain the normal material circulation of the water body through self-purification. However, with the development of high-density aquaculture, the organic load in the aquaculture water has greatly exceeded the self-purification ability of the original flora. The organic matter that has not been effectively utilized has become the largest pollution source in the water body, consumes a large amount of dissolved oxygen, causes oxygen debt in the water body, and then inhibits the complete oxidation of organic matter, forming a large number of incomplete oxidation intermediates, and these incomplete oxidation products are often It is the most harmful toxic substance in aquaculture, such as ammonia nitr...

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): C12N1/20C02F3/34C12R1/085C12R1/10C12R1/23C12R1/01
Inventor 李佩佩彭虹旎刘鲁民
Owner 青岛蔚蓝赛德生物科技有限公司
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