http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107694762-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2203-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-018 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D101-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D103-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D101-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-008 |
| filingDate | 2017-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107694762-B |
| titleOfInvention | A kind of composition and method for floating of the flotation collecting rutile from ore |
| abstract | The present invention provides a kind of composition of flotation collecting rutile from ore, including the activator for activating rutile and/or the inhibitor for inhibiting gangue, and including collecting agent 3,4- dihydroxytoluene.The method for floating of the present invention also provides a kind of from ore flotation collecting rutile, is collecting agent the method includes using 3,4- dihydroxytoluene.Collecting agent is bonded by the oxygen atom of hydroxyl two neighboring on phenyl ring with rutile in the present invention, has very strong collecting performance.It is cheap compared with arsenic acid class, phosphonic acid collecting agent, it has no toxic side effect, environmental pollution is small；Compared with hydroximic acid collecting agent, the advantages that there is at low cost, good water solubility, pipeline will not be blocked.Meanwhile the collecting agent flotation time is short, dosage is few, and the separation of rutile and gangue mineral can be well realized under neutrality to weak basic condition. |
| priorityDate | 2017-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.