http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-368220-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_57f3a5404f146f6ac56b2da2e362fd43 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F- http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G- |
| filingDate | 1969-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1971-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-368220-A1 |
| titleOfInvention | PROCEDURE FOR THE RECOVERY OF VANADIUM CONTAINED IN AN ORGANIC MEDIA. |
| abstract | Procedure for the recovery of vanadium contained in an organic medium, characterized in that the latter is treated with an aqueous solution of a strong mineral acid, causing the decanting of the mixture in an organic phase and an aqueous phase by the addition of a solvent of the organic products, not miscible with water, and, after the separation of the two phases, adjust the aqueous layer, which contains the vanadium, to a ph comprised between 5 and 7, subject it to the action of an oxidizing agent and finally precipitate the vanadium (preferably, in the form of ammonium metavanadate) by introduction of an ammoniacal salt. (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1969-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.