http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107916242-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-347 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-16 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-365 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-465 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-125 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34 |
| filingDate | 2017-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107916242-B |
| titleOfInvention | A kind of compound bacterial agent for peasant household sewage treatment and preparation method thereof |
| abstract | The invention discloses a composite bacterial agent for farmer sewage treatment. The preparation raw materials are composed of the following components in parts by weight: 30-50 parts of Bacillus subtilis fermentation bacteria liquid, 20-30 parts of Thiobacillus denitrificus fermentation bacteria liquid, 20-30 parts of Streptomyces flavus fermented bacterial solution, 10-20 parts of fermented bacterial solution of Color Nocardia coral, 5-10 parts of Candida utilis fermentation bacterial solution, and 60-80 parts of carrier. In addition, the present invention also provides a preparation method of a compound bacterial agent for farmers' sewage treatment. The invention adopts pure microbial compound inoculum to treat farmer's sewage, and various bacterial species in the compound inoculum are reasonably compatible, symbiotically coordinated, and not antagonistic to each other, and can not only efficiently remove COD, but also efficiently remove nitrogen and phosphorus, and solve the problem of traditional technology. The contradiction between phosphorus removal and nitrogen removal is difficult to take into account at the same time. In addition, the treatment process of the present invention has a simple operation method, reduces waste of resources, requires less investment, and reduces the cost of treating sewage. |
| priorityDate | 2017-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.