http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2111562-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ddde3e0f02b77e733aa76c6e34ef92a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-04 |
| filingDate | 1996-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1998-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0af9583825c0e169bc7fce30ddb0dc2c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09b44baa4fa3d25269a715e5a6c61033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c9c56a54f9a071af72350d4286f04c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ead1a2468edf9f9a4d85f3ac1f1b7c5 |
| publicationDate | 1998-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2111562-C1 |
| titleOfInvention | Method for recovering oxalate mother liquors of transuranium elements |
| abstract | FIELD: cleaning liquid nitric wastes from transuranic elements. SUBSTANCE: method involves destruction of nitric acid oxalate ions contained in mother liquor in catalyst environment; manganese ions are used as catalyst. To this end, mother liquor is brought in contact with silica gel containing manganese ions. Liquor is concentrated by evaporation to dryness. Then silica gel is brought in contact with new batch of oxalate mother liquor and evaporation procedure is repeated. Best manganese content on silica gel is 3-20 mg/g. Solid-to-liquid ratio of source phases is chosen so that with this ratio being 1:1, complete destruction of oxalate ions is attained. EFFECT: provision for full destruction of oxalate ions and extraction of transuranium elements on silica gel. 3 cl, 2 dwg, 4 tbl |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112143917-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2474898-C1 |
| priorityDate | 1996-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.