http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102206016-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_49790ed5b8ddc5fa27a1d47732c612df |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-30 |
| filingDate | 2010-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a05e7b2f36f8de821a065773343bf8f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dccf35132f3453205e7441e78c51e38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17dfa425880f5be8e5912734bc46b038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_306ffadb9675134c2518469b7f3bf102 |
| publicationDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102206016-B |
| titleOfInvention | Stage purification method for black and odorous river water |
| abstract | The invention provides a stage purification method for black and odorous river water. The method comprises the following steps: (1) carrying out first-stage preprocessing: adding photosynthetic bacteria and anaerobic ammonia oxidation bacteria in the black and odorous river water and enriching on surfaces of an Aquamats material to form biomembranes in natural light; (2) carrying out second-stage processing: adding sulfur-oxidizing bacteria in the black and odorous river water and enriching on the surfaces of the Aquamats material to carry out oxidation on sulphions and ferrousions under an aerobic condition; and (3) carrying out third-stage processing: adding nitrobacteria in the black and odorous river water and enriching on the surfaces of the Aquamats material to carry out nitration on ammonia nitrogen under the aerobic condition. The method has the advantages of high efficiency and stability of black and odorous river water purification, energy saving and low carbon. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105585138-B |
| priorityDate | 2010-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.