| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34dead60a2339a2643bbd0f476c758cb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B15-0008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B15-0073
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G49-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B7-00 |
| filingDate |
2014-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6193eb36956d9677ca37365e6f77038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1fa74ea667b11835b039f3c9eb211c53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fb35ccb1687c15eca029416b506679b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87c5b95ef5150efa6a48fc6da82413ba |
| publicationDate |
2019-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
MX-363865-B |
| titleOfInvention |
PROCESS TO PREPARE A FERRIC NITRATE REAGENT FROM A COPPER REFINING SOLUTION AND THE USE OF THIS REAGENT IN THE LIXIVIATION AND / OR CURING OF COPPER SUBSTANCES OF SULFURED SPECIES. |
| abstract |
The present invention deals with a process for the preparation of a ferric nitrate reagent (Fe (NO3) 3), from an aqueous copper refining solution of the iron ore hydrometallurgical process containing iron (II) (Fe2 +) and the preparation of the reagent in accordance with this process, to be used as a solvent and oxidizing agent for minerals of copper species in the stages of ore curing, battery leaching, and / or mineral leaching (ROM) of the hydrometallurgical process of leaching of copper ore in an existing or new project. |
| priorityDate |
2013-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |