Microbial carrier of thiobacillus denitrificans
A microbial carrier, the technology of Thiobacillus denitrificans, applied in biological water/sewage treatment, anaerobic digestion treatment, water/sludge/sewage treatment, etc., can solve the problems of inability to achieve the effect of water treatment, decreased activity of Thiobacillus denitrification, etc. problems, to achieve the effect of low cost, small environmental burden, and overall streamlining of equipment
Active Publication Date: 2016-09-28
东莞市台腾环保材料科技有限公司
4 Cites 7 Cited by
AI-Extracted Technical Summary
Problems solved by technology
View more
Method used
View more
Abstract
The invention discloses a microbial carrier of thiobacillus denitrificans. The microbial carrier comprises, by weight percentage, 20-30% of sulfur, 15-30% of sodium thiosulfate, 20-30% of limestone, 0.2-0.5% of potassium dihydrogen phosphate, 0.3-0.5% of magnesium oxide and the balance of adhesive. The microbial carrier has the advantages that the microbial carrier is large in specific surface area, has a large-pore-volume absorption structure and can carry the thiobacillus denitrificans; the thiobacillus denitrificans is an obligate autotrophic denitrifying bacterium and is capable of removing nitrate nitrogen so as to degrade the total nitrogen in polluted water; the microbial carrier does not need to provide an extra energy source needed by the thiobacillus denitrificans, generation of microorganisms other than the thiobacillus denitrificans is avoided, related problems cannot derive, and the microbial carrier using inorganic matter such as the sulfur and carbonate is low in environment burden as compared with microbial carriers using organic matter; equipment used by the microbial carrier is simple in overall structure and low in operation cost and hardly generates sludge.
Application Domain
Treatment with anaerobic digestion processes
Technology Topic
Environmental chemistrySodium thiosulfate +17
Examples
- Experimental program(6)
Example Embodiment
Example Embodiment
Example Embodiment
PUM
Property | Measurement | Unit |
Graininess | <= 100.0 | mesh |
Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
Similar technology patents
Slideway for replacing conveying flat plate
Owner:JIANGNAN UNIV
Multi-channel test control equipment and automatic multi-channel test system and method
PendingCN114814365AReduce the amount of use andReduce costs
Owner:LUXSAN PRECISION ITECH (KUNSHAN) CO LTD
Floating type pipe clamp mounting device and pipe clamp mounting method
ActiveCN112984221AShort construction preparation timeReduce costs
Owner:CHINA NAT OFFSHORE OIL CORP +1
Wind gathering device for improving efficiency of air blower or wind driven generator
InactiveCN102338039AReduce costsSolving Bending Moment Problems
Owner:孟英志
Multilayer-film etchant, concentrated etchant, and etching method
ActiveCN105765107AReduce the burden on the environment
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Variable data rate tracking method of rotary phased array radar based on target prior parameters
PendingCN114325684Areduce costssave time resources
Owner:THE 724TH RES INST OF CHINA SHIPBUILDING IND
Classification and recommendation of technical efficacy words
- Reduce the burden on the environment
- The overall simplicity of the equipment
Multilayer-film etchant, concentrated etchant, and etching method
ActiveCN105765107AReduce the burden on the environment
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD