http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102560137-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3290db8ecbe1192da9e1018a20e6fd11 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-10 |
| filingDate | 2011-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b7135320fd5bd0221aceaa73647c848 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_523a4c80732cdb92b4a6a2de14e8760f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50036a13f6b8f4c2dfbe00648bbb9cca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4186f6d04e7cce145a774823a1fa993 |
| publicationDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102560137-B |
| titleOfInvention | Refining process of alloyed gold |
| abstract | The invention belongs to the technical field of hydrometallurgy, and particularly relates to a refining process of alloyed gold. The refining process comprises the steps of: pulverizing alloyed gold, uniformly mixing with sodium chlorate, adding hydrochloric acid solution to the mixture for leaching to obtain leachate and leached residue, and reducing the leachate to obtain finished product gold powder. By adopting the alloyed gold refining method provided by the invention, high-purity finished product gold can be produced quickly and efficiently; and the refining method is simple in process, safe, pollution-free, short in refining period and high in efficiency. |
| priorityDate | 2011-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.