http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2310003-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f00b239479250ae3039cb761dca374e9 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B34-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-20 |
| filingDate | 2005-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f434cc3788853b438edddd104355595 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62c3ca60b7a06098a3142252c069b710 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_523a02c4a905d09359ca4ff1cb73cc76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7372b0f18b2fd0f3126565b6f9a1505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6c46b1c5716a1bf6a7b7162b08d3da5 |
| publicationDate | 2007-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2310003-C2 |
| titleOfInvention | Vanadium extraction method from vanadium-containing material |
| abstract | FIELD: hydrometallurgy, namely methods for extraction of vanadium out of alkali solutions produced after leaching metallurgical slag and other vanadium-containing materials. n SUBSTANCE: method comprises steps of leaching vanadium-containing material for producing vanadium containing solution; extracting vanadium form prepared solution by deposition due to mixing vanadium-containing solution with ammonium persulfate in quantity multiple by 1 - 2 times relative to stoichiometric quantity necessary for generation of ammonium vanadate. Method allows produce chemically pure vanadium product containing more than 99% of V 2 O 5 . n EFFECT: enhanced efficiency of vanadium extraction according to simplified technological process, possibility for producing chemically pure vanadium product out of intensified alkali solutions. n 2 tbl |
| priorityDate | 2005-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.