| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ddac65606de3b966e6f33acf1f1407c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_968191d86a31cd194ce9ef2f0e9d860f |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate |
2011-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40f25d2a29df4c5ac80939e6f8472a69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dcd75cab6ada050c9fa563b9269d079
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc19fa463b987215ab4672e5014d462a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25e4a301af38b4791835b7c40ca91dbe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04833c72a6aee9171ef146de3ddebfec |
| publicationDate |
2015-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102730870-B |
| titleOfInvention |
Treatment method of circulating water with leaking oil |
| abstract |
The invention provides a treatment method of circulating water with leaking oil. The method comprises the following steps: a) adding an oxidation-type bactericide and an optional glutaraldehyde; b) adding a corrosion and scale inhibitor containing one of water-soluble borate, water-soluble gluconate and water-soluble silicate or a mixture of the three, at least one organic carboxylic acid polymer, an optional copper corrosion inhibitor and an optional zinc salt; and c) adding a quaternary ammonium salt-type cationic surfactant and an optional polysorbate nonionic surfactant. The method of the invention can carry out oil removal and microbial slime stripping on equipment in a circulating water system by one time, without mass pollution discharge. |
| priorityDate |
2011-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |