| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df4e72183c5ee38a234212562dca6570 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G15-003 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B58-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-04 |
| filingDate |
1978-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_997ea6f3c6aa34cf818e1441388e6a42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_690247e315911eff8d3f225c63157d7b |
| publicationDate |
1979-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0002970-A1 |
| titleOfInvention |
Process for the extraction of gallium and gallium recovered thereby |
| abstract |
The present invention relates to a liquid / liquid extraction process of gallium contained in basic aqueous solutions.n n n According to the invention, the aqueous solution is brought into contact with an organic phase containing mainly an organic solvent, at least one substituted 8-hydroxyquinoline and at least one organic compound comprising at least one carboxylic acid function.n n n The process is particularly applicable to the recovery of gallium from the sodium aluminate detergents of the Bayer process. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2632946-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0143749-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0102882-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2532296-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0355045-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0076404-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5173210-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2532295-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0347284-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0102280-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4865823-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0267668-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0267668-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0355045-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8502390-A1 |
| priorityDate |
1977-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |