http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2125107-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02712deb729c7fe21ff9d607507ee67d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e00cb4720f9e2c70fdf6d4d89e792fa5 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B11-00 |
| filingDate | 1993-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1999-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27fa5ae2f498d1460e2ba4799a59b0bf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ccad8b004ada6378b0ab006f1ea8e42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9644375bd29d0db232e70ace08314639 |
| publicationDate | 1999-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2125107-C1 |
| titleOfInvention | Hydrometallurgical recovery of precious metals from precious metal ores by thiosulfate leaching |
| abstract | FIELD: recovery of precious metals by leaching. SUBSTANCE: hydrometallurgical process of recovery of precious metals from refractory ores of precious metals containing carbon by thiosulfate leaching includes creation of mass of particles and/or macroparticles of ore material containing precious metals and carbon components absorbing precious metal content; introduction of mass of particles and/or macroparticles in contact with solution of thiosulfate leaching agent under conditions promoting formation of stable complexes of thiosulfate of precious metal; recovery of thiosulfate leaching agent from mass of particles and/or macroparticles after contact period sufficient for saturation of leaching solution with content of precious metals recovered from ore material; and recovery of precious metal from the leaching agent solution. EFFECT: recovery of precious metals from ores not used earlier for this purpose. 35 cl, 2 dwg |
| priorityDate | 1993-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.