http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2461013-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fe887d03468906df3a0774809a8732bb |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B23-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B23-00 |
| filingDate | 1979-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de0210336e731062a8f9009515a6bfa5 |
| publicationDate | 1981-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2461013-A1 |
| titleOfInvention | ELIMINATION OF ARSENIC AND SULFUR FROM COBALIFIER MINERALS |
| abstract | THE INVENTION RELATES TO A PROCESS FOR REMOVING SULFUR AND ARSENIC FROM COBALTIZING ORE AND OBTAINING A COBALT ENRICHED PRODUCT. THE PROCESS INCLUDES THE STEPS CONSISTING OF: A.OXIDIZING THE ORE AT A TEMPERATURE OF AT LEAST 700C SO AS TO REDUCE THE SULFUR CONTENT OF THE ORE TO THE DESIRED LEVEL; B. HEAT THE OXIDE ORE WITH A REDUCING AGENT TO A TEMPERATURE OF AT LEAST ABOUT 700C SO AS TO REMOVE ARSENIC FROM THE ORE; AND C. COLLECT A SOLID MATERIAL CONTAINING ENRICHED COBALT AS A PRODUCT OF THE PROCESS. APPLICATION TO THE METALLURGICAL INDUSTRY. |
| priorityDate | 1979-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.