http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007056366-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3b0a3dbf8d6c9712d86ea1383fd5327 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B58-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-46 |
| filingDate | 2006-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2c9c84c8a596a94600fccee8dd4e20a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8795586adaca4977c3209774fd53fbf9 |
| publicationDate | 2007-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2007056366-A |
| titleOfInvention | Method for recovering indium from blast particles |
| abstract | PROBLEM TO BE SOLVED: To provide an indium recovery method capable of efficiently recovering indium by separating it from tin from blast particles used for cleaning an ITO film. SOLUTION: Indium-containing blast particles are dissolved in hydrochloric acid and / or sulfuric acid to leach indium (dissolution step), and then filtered and separated using alumina and / or silica, which are the main components of the blast particles, as a dissolution residue ( Filtration step), adding a base metal than indium to the filtrate to reduce and deposit indium in the solution (indium reduction deposition step), and recover the sponge-like metal indium to recover indium from the blast particles. For the blast particles containing indium and tin and nickel together with indium, after the dissolution and filtration step, zinc powder or indium is added to the filtrate to reduce and precipitate tin and nickel (filter removal step), A method for recovering metallic indium that further removes nickel as necessary. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009215623-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016111571-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110117724-A |
| priorityDate | 2005-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.