http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3023849-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_99505f5f312672820e9f78c254c00a4d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a4d02db04ffddd8a36b020d51e6e8d34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37f4922dfb7777b019e504b885211b8e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B7-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B11-048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B59-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B11-042 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B59-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-04 |
| filingDate | 2014-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_036a76c3f94006bbf3a82d36740f0e86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_000284155b81d5d33c5cee069ced4f2a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bcaf100b4a98ea5022d7827c0db4ad5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9947fcd1915c53f17e7049f66f0c2b9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f3284920ebd689d4644342a86a51d8c |
| publicationDate | 2016-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-3023849-A1 |
| titleOfInvention | METHOD FOR SEPARATING COMPONENTS OF A SOLID SUBSTRATE COMPRISING A RARE EARTH OXIDE BASED SUPPORT AND NOBLE METAL PARTICLES, BY SELECTIVE DISSOLUTION OF THE MEDIUM. |
| abstract | A method of treating a solid substrate comprising a support comprising, preferably consisting of, at least one oxide selected from the oxides of a first metal selected from rare earths, mixed oxides of a first metal selected from rare earths and at least one second metal different from the first metal, and mixtures of an oxide of a first metal selected from the rare earths and at least one oxide of at least one second metal different from the first metal, said substrate comprising at least one surface on which particles consisting of at least one noble metal are deposited in order to separate the first metal, the second possible metal, and the noble metal which constitutes the particles, said process comprising a step of selective dissolution of the substrate, during which the substrate is brought into contact with a dissolution solution comprising at least one mineral acid and at least one reducing agent for the rare earth or the rare earths of the support, whereby a solution is obtained containing the first metal and the second possible metal in the dissolved state, in which there are suspended particles formed by the noble metal. |
| priorityDate | 2014-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.