http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CL-2020002542-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3f80b35dc4db2e2040dfeec201b1f2c7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-14 |
| filingDate | 2020-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d49d6a2cebd167f06c2f4380f5de527a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1230a3a69cf2bfdc102918607b08458e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57b38ed8668e24585b4bc6d12ac76d2c |
| publicationDate | 2020-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CL-2020002542-A1 |
| titleOfInvention | Procedure for the solubilization of primary metallogenic copper metals from minerals and / or chalcopyrite concentrates that contain it |
| abstract | The present invention refers to an autocatalytic reductive chemical process with solid-solid interaction under conditions of supersaturation of salts, through the phenomenon of efflorescence to solubilize a copper metal, from a metallogenic primary mineral or chalcopyrite concentrate that contains it. This procedure is composed of 2 stages, called "Reductive Activation Stage" and "Dry Autocatalytic Reductive Transformation Stage" or Efflorescence, which can be repeated as many times as necessary to maximize the extraction of copper or base metal of interest. . The invention can also be applied to sulfurized base metals such as nickel, zinc, cobalt, lead, molybdenum, among others, independently of the usual impurities of sulfurized minerals, such as the presence of arsenic. |
| priorityDate | 2020-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.