http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2324659-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10efc646a4dd605c2f09c493718f5b81 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-56 |
| filingDate | 2007-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8fa5758e4c89179ddfc9ea1d5944389 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8155718c99801be0beee9ef631b0768 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a2a11ede2171be6b1dc94e751b6813c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_508b08ed2d86925aac65993bc1330ab2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6cb68960551dc2f6a0a133976a4b2c3 |
| publicationDate | 2008-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2324659-C1 |
| titleOfInvention | Method of purification of technological water |
| abstract | FIELD: chemistry. n SUBSTANCE: to perform purification flocculant is introduced into technological water; stoichiometric polyelectrolyte complex based on cationic polyelectrolyte - N,N,N,N-trimethyl[metacryloiloxyethyl] ammonium methyl sulphate, and oppositely charged detergent - "Volgonat-emulgator", derived from Na-alkyl sulphonate, is used as flocculant. Complex is formed after introduction of polyelectrolyte in two equal portions: at the first stage non-stoichiometric water soluble polyelectrolyte complex is formed, at the second stage stoichiometrical polyelectrolyte complex is produced. n EFFECT: the method allows to simplify purification technology, to speed up precipitation of impurities and to increase clarification level. n 1 tbl, 3 ex |
| priorityDate | 2007-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.