Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4d4e561f04e08f34e5b31c2e23bf60c |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-1116 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0273 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0263 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-00 |
filingDate |
2006-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1610d0fe407f2dd53df524e26712f43b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d03e569ab2d47697c12724870ff44423 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df5412d6c6f4d74b095036db32ae31c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50489621412326aa9c93b77723199eb6 |
publicationDate |
2007-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1856753-A2 |
titleOfInvention |
Method for reducing degradation in a fuel cell |
abstract |
The invention is a method of reducing catalyst dissolution in the cathode of a membrane electrode assembly fuel cell, said method comprising the steps of: (a) preparing a membrane electrode assembly comprising an anode, a cathode and a polymer electrolyte membrane interposed between said anode and said cathode; (b) assembling a fuel cell using said membrane electrode assembly; (c) applying a fluid comprising an oxidant to said cathode of said membrane electrode assembly; (d) applying a fluid comprising a fuel to said anode of said membrane electrode assembly; and (e) supplying a sufficient quantity of reducing agent to said cathode to maintain the average open-circuit voltage of said cathode at less than about 0.98 V. |
priorityDate |
2005-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |