| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5a02fd27327fdcd8e6cd226d6160b013 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2001-46142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2301-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2301-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-467
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-4678 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-70 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-467 |
| filingDate |
2006-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_524e8a38ce79e57803f83066e0961246 |
| publicationDate |
2013-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2631818-C |
| titleOfInvention |
Electrochemical treatment of solutions containing hexavalent chromium |
| abstract |
It is described a process of electrochemical reduction, optionally coupled to a final stage of chemical finishing, of solutions containing hexavalent chromium. The electrochemical reduction is carried out making use of a cell of cylindrical geometry with tangential solution inlet and outlet, which establish and maintain a spiral flow across the whole electrolysis bulk, achieving effective mass transport conditions. |
| priorityDate |
2005-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |