| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-147 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-147 |
| filingDate |
2015-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d4fde6893d982d06dd1cad38f43921b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_873ca5647bab7d32d753cce84654d95c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4df1e71b111af8b07ba027682522d3c1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ae41244b43a4f17b1acb9725cb92bb3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d81d7910418eb4307c662c457afa06e |
| publicationDate |
2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2685217-C2 |
| titleOfInvention |
POLYMERIC FLOKULANTS FOR TREATMENT OF SUSPENSIONS OF MINERALS |
| abstract |
The invention relates to a method for dewatering an aqueous suspension of minerals, comprising introducing into the suspension a flocculating system containing a poly (ethylene oxide) copolymer, in particular a copolymer of ethylene oxide and one or more silane- or siloxane-functionalized glycidylether monomers. These poly (ethylene oxide) copolymers can be used to treat particle suspensions, in particular mineral waste suspensions. The invention is particularly suitable for the treatment of sludge and waste obtained from the enrichment of mineral raw materials, in particular for the treatment of sludge from the enrichment of oil sands. 2 n. and 6 z. p. f-ly, 2 tab. |
| priorityDate |
2014-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |