http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2357929-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c95041827c8ccee6a5d185ad0cb8a98 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B09C1-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-32 |
| filingDate | 2007-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5d56181adaa55e64a09b84141dba3bb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8de52ce332196eac8182c1fcb2194fbf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d7cc0fe26505cea178bde0060de875e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92acfeff4ee51389a2fa0820538a64c7 |
| publicationDate | 2009-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2357929-C2 |
| titleOfInvention | Method for biological cleaning of bed slit from oil and oil products |
| abstract | FIELD: technological processes; environment protection. n SUBSTANCE: invention is related to environment protection, in particular to methods for cleaning of bed slit in water reservoirs and channels contaminated with oil and oil products, and also bed slit of mud pits and sewage water reservoirs of oil-processing plants. Method includes collection of oil liquid fraction, placement of oligochaetes of Tubificidae family on water reservoir bottom in amount from 20 to 65 g/m 2 , creation of concentration level of oxygen dissolved in near-bottom layers of water by means of water reservoir aeration with application of aerating devices, and at the same time nitric and phosphorous mineral fertilisers are introduced. n EFFECT: increased extent of cleaning at simultaneous simplification of method. n 1 tbl, 2 ex |
| priorityDate | 2007-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.