| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2de10c1f49eae6c98ab996a7e8ca8514 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C1-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B19-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C1-16 |
| filingDate |
1978-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1978-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-467397-A1 |
| titleOfInvention |
AN IMPROVED PROCEDURE TO RECOVER ZINC METAL BY E-LECTROLYSIS. |
| abstract |
Hydrometallurgical process for the recovery of copper arsenate from zinc plant cement copper residues and the use thereof in the purification of zinc electrolyte, with the attendant upgrading of the copper value in the treated cement copper residues. |
| priorityDate |
1976-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |