| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_845d0c91abb5f3f5a0ea9abfbf9f531b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-0206 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F216-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F230-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F7-0653 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D21-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F230-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-0653
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-56 |
| filingDate |
2013-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e53ace83aa730016217217e7d677c07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5eb42cfa0ff1110705b04b411ff04826
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_242285c94b9d1ee0ffac6be184edfc8a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7ef9f56a9f8c10d0041caddaf010080 |
| publicationDate |
2013-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2013241596-A |
| titleOfInvention |
Use of silicon-containing polymers to improve red mud aggregation in the Bayer process |
| abstract |
Provided is a flocculant capable of efficiently separating and recovering a suspended solid in a filtrate in a Bayer process of an alumina production process. A water-soluble or water-dispersible silicon-containing copolymer obtained by copolymerizing an unsaturated monomer containing —Si (OR) 3 groups into —Si (OR) 3 groups in an amount of 5% by weight or more (here) And R is one or more selected from the group consisting of Na + , K + and NH 4 + ). The copolymer preferably has acrylamide as the main constituent monomer component. The silicon-containing polymer is a hydroxamated silicon-containing polymer. [Selection figure] None |
| priorityDate |
2007-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |