Screening method, preparation method and application of deodorization dominant bacteria
A technology of dominant bacteria and strains, applied in the direction of microorganism-based methods, biochemical equipment and methods, separation methods, etc., can solve the problems of short storage time, incomplete consideration of antagonism, poor effect, etc., and achieve no chemical residues , short deodorization cycle, high safety effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0069] The screening and preparation method of a deodorizing dominant bacteria of the present embodiment specifically includes:
[0070] S1. Weigh a sample to isolate and purify the strain;
[0071] S2. Screen the deodorant dominant bacteria through primary screening and re-screening;
[0072] S3. Extract bacterial DNA and identify bacterial species;
[0073] S4. Use the five-point confrontation method to screen out non-antagonistic bacteria;
[0074] S5, compound the bacterial agent into a composite bacterial agent and carry out orthogonal design;
[0075] S6, carry out ammonia and sulfur removal by different compound ratios of bacteria and record the removal rate data of different compound ratios to obtain the ammonia and sulfur removal ratios of various bacteria in the compound bacteria agent;
[0076] S7, prepare solid bacterial agent;
[0077] The bacterial species in the compound bacterial agent include Bacillus thuringiensis, Pichia pastoris, Bacillus amyloliquefaci...
Embodiment 2
[0146] This embodiment provides an application of a deodorizing dominant bacteria. The deodorizing dominant bacteria can be prepared according to the screening and preparation method of a deodorizing dominant bacteria in Example 1, and the prepared deodorizing dominant bacteria are added to a bioreactor. Deodorize exhaust gas.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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