http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007224400-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bd0cdbc5c67cf4957ed83c89140748e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-44 |
| filingDate | 2006-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42977f327db39d027537bde6093d0911 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b3073ef67b35b66308c120733c852a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5662e09365f27f6539f6b62cf7476386 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d361a92b94ead4df5d848a0b67f28c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97b270119a5841fff8a345f9f5478305 |
| publicationDate | 2007-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2007224400-A |
| titleOfInvention | Method for recovering electrolytic iron from aqueous iron chloride solution |
| abstract | A step of leaching a copper raw material containing a copper sulfide mineral with chlorine, a step of reducing a leaching product solution, subjecting the reduction product solution to solvent extraction, separating and recovering copper to obtain an aqueous iron chloride solution, and iron chloride In a wet copper smelting method including a step of electrolytically collecting iron from an aqueous solution, a method for recovering electrolytic iron that can obtain an electrodeposit having a smooth surface state in the step of electrolytically collecting iron from the aqueous iron chloride solution is provided. In the step of electrolytically collecting iron from the aqueous iron chloride solution, a sulfurizing agent is added to the aqueous iron chloride solution and the oxidation-reduction potential (Ag / AgCl electrode standard) is controlled to -400 to -50 mV, By adjusting the pH to 3.0 to 4.5 by adding a pH adjuster, the lead contained in the iron chloride aqueous solution is precipitated and separated as a sulfide, and then the electrolytic extraction of iron is performed. . [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108315565-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109136985-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109778227-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022208428-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022208429-A1 |
| priorityDate | 2006-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.