| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8652
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-921
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-925
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-9016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-9041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-9083 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-04223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86 |
| filingDate |
2012-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fcddc0d4955126e8d8fab780854dd05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_446a9770ec5aec22f253f7856f4da8ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e630783797c5cf4a36142fb5809dac02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5d86e4bf11d80c0e0be1e7ed2359bf8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b66088918823ece24c791513322a9a44 |
| publicationDate |
2017-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107293758-A |
| titleOfInvention |
Oxygen reduction catalyst and method for producing the same |
| abstract |
The present invention is a method for producing an oxygen reduction catalyst, comprising: mixing a titanium-containing compound (1), a nitrogen-containing organic compound (2) and a solvent to obtain a catalyst precursor solution; Solvent, step 2 of obtaining solid residue; heat treating the solid residue obtained in step 2 at a temperature of 700° C. to 1400° C. to obtain step 3 of titanium carbonitride; and the titanium carbon obtained in step 3 Step 4 of oxidizing nitrogen oxides with an oxidizing agent that provides oxygen atoms, at least one of the titanium-containing compound (1) and the nitrogen-containing organic compound (2) has an oxygen atom, and the oxidation of step 4 is adjusted so that The D/G ratio is in the range of 0.4 to 1.0. The oxygen reduction catalyst produced by the production method of the present invention has good initial performance and is excellent in start-stop durability. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109273748-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109994715-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109994715-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113584525-A |
| priorityDate |
2012-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |