http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104289242-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-90 |
| filingDate | 2013-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104289242-B |
| titleOfInvention | Preparation method for the high graphitization degree carbon base catalyst of fuel battery negative pole |
| abstract | The present invention relates to the preparation method of a kind of high graphitization degree carbon base catalyst for fuel battery negative pole, it is with Colophonium as carbon precursor, after presoma high-temperature heating is melted, immerses template；After stirring, it is added thereto to nitrogenous precursor, adds slaine simultaneously；Then drying, high-temperature process and secondary nitridation；Wash the most in an acidic solution, remove template；Eventually pass filter, wash and be dried the N doping carbon base catalyst material finally giving high graphitization degree；This catalyst has high graphitization degree, high-specific surface area and orderly pore structure.When it is used as fuel battery cathode with proton exchange film catalyst, show good oxygen reduction activity, and this catalyst environmental friendliness, low cost, microcosmic are controlled, aboundresources, promise to be the eelctro-catalyst of Proton Exchange Membrane Fuel Cells. |
| priorityDate | 2013-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 110.