| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2203-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2203-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-01 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-02 |
| filingDate |
1980-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a16aed906271659edc35da2d1757eae8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c73a84d83989246d6d85a429beb87ae |
| publicationDate |
1981-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4287052-A |
| titleOfInvention |
Alkyl-substituted phenyl ether amine collectors in flotation |
| abstract |
In the beneficiation of phosphate ore by flotation of siliceous material, the use of an alkyl-substituted phenyl ether amine or a hydroxyalkylated derivative thereof as a collector affords improved separation of phosphate from the siliceous matter. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5124028-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4472270-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110015727-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009114573-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8205753-B2 |
| priorityDate |
1980-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |