http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0104961-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1cee937d7b3677e42ad729eb457bd002 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2203-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-02 |
| filingDate | 1983-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9767729261d20422c641af87a8f08f19 |
| publicationDate | 1984-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0104961-A2 |
| titleOfInvention | Process for the treatment of clay for eliminating impurities based on titanium |
| abstract | Process for treating a clay in order to remove the mineral impurities based on titanium, this process comprising the steps consisting in: (a) mixing said clay, in the form of an aqueous suspension having a content of clay solids d '' at least 25% by weight, with a titanium-based mineral impurities collector, a reducing agent and an activator comprising a water-soluble ferrous salt; (b) conditioning the mixture resulting from aqueous suspension of clay, collector, reducing agent and activator, at a solids content of at least 25% by weight, for a time sufficient to dissipate therein at least 25 horsepower-hours of energy per ton of solids; (c) subjecting the conditioned mixture to a foaming flotation treatment and removing the titanium-based impurities with the foam; and (d) recovering clay having a reduced content of titanium-based mineral impurities. |
| priorityDate | 1982-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.