http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2064369-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcddb90979cd191643a2b4b6ec2d42c5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B1-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B1-26 |
| filingDate | 2007-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15e7bc12af5bf2ef08c4d9793fa512a1 |
| publicationDate | 2011-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2064369-B1 |
| titleOfInvention | Electrochemical process for the recovery of metallic iron and chlorine values from iron-rich metal chloride wastes |
| abstract | An electrochemical process for the concurrent recovery of iron metal and chlorine gas from an iron-rich metal chloride solution, comprising electrolysing the iron-rich metal chloride solution in an electrolyser comprising a cathodic compartment equipped with a cathode having a hydrogen overpotential higher than that of iron and containing a catholyte having a pH below about 2, an anodic compartment equipped with an anode and containing an anolyte, and a separator allowing for anion passage, the electrolysing step comprising circulating the iron-rich metal chloride solution in a non-anodic compartment of the electrolyser, thereby causing iron to be electrodeposited at the cathode and chlorine gas to evolve at the anode, and leaving an iron-depleted solution. The iron-rich metal chloride solution may originate from carbo-chlorination wastes, spent acid leaching liquors or pickling liquors. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105132936-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105132936-B |
| priorityDate | 2006-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 131.