| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a37d7a7385924dd55e29ac1e96d1492 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 |
| filingDate |
2017-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24e35e493b285df43e1c8d5bf4642015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf0681f0aef54c9cb6930b137ff4d7f9 |
| publicationDate |
2018-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2018133216-A |
| titleOfInvention |
Electrocatalyst production method |
| abstract |
A method for easily producing an electrode catalyst having excellent catalytic activity is provided. A polyol solution preparation step for preparing a polyol solution containing a polyol solvent, a platinum compound, a transition metal compound and an organic dispersant; and a catalyst containing platinum and a transition metal generated by heating the polyol solution is subjected to inorganic oxidation. A supporting step for supporting the carrier on which the catalyst is supported; a solid-liquid separation step for separating the carrier on which the catalyst is supported from the polyol solution; and a heat treatment step for heat-treating the carrier on which the catalyst is supported in an oxygen-containing atmosphere. And an acid treatment step of treating the carrier carrying the catalyst with an acid to obtain a target electrode catalyst. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210042667-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102260303-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114786814-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021071302-A1 |
| priorityDate |
2017-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |