| 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/C10G1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-54
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/C02F11-147 |
| filingDate |
2015-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d81d7910418eb4307c662c457afa06e
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_5d4fde6893d982d06dd1cad38f43921b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ae41244b43a4f17b1acb9725cb92bb3 |
| publicationDate |
2015-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2015168378-A1 |
| titleOfInvention |
Polymeric flocculants for treating aqueous mineral suspensions |
| abstract |
The present invention relates to a method of dewatering an aqueous mineral suspension comprising introducing into the suspension a flocculating system comprising a poly(ethylene oxide) copolymer, in particular a copolymer of ethylene oxide and one or more silane- or siloxane-functionalized glycidyl ether monomer. Said poly(ethylene oxide) copolymers are useful for the treatment of suspensions of particulate material, especially waste mineral slurries. The invention is particularly suitable for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020237333-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018057325-A1 |
| priorityDate |
2014-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |