TY - GEN
T1 - Sulfur poisoning of SOFCs
T2 - 12th International Symposium on Solid Oxide Fuel Cells, SOFC-XII - 219th ECS Meeting
AU - Yoshizumi, T.
AU - Uryu, C.
AU - Oshima, T.
AU - Shiratori, Y.
AU - Ito, K.
AU - Sasaki, K.
PY - 2011/12/1
Y1 - 2011/12/1
N2 - Sulfur species are major impurities in practical hydrocarbon-based-fuels, chemisorption of which on Ni anode catalysts results in possible performance degradation of SOFC systems. In the present study, degradation of SOFC performance caused by sulfur in prereformed CH 4 has been evaluated under various operational conditions such as current density, fuel utilization, pre-reforming ratio, steam-to-carbon ratio, and operational temperature.
AB - Sulfur species are major impurities in practical hydrocarbon-based-fuels, chemisorption of which on Ni anode catalysts results in possible performance degradation of SOFC systems. In the present study, degradation of SOFC performance caused by sulfur in prereformed CH 4 has been evaluated under various operational conditions such as current density, fuel utilization, pre-reforming ratio, steam-to-carbon ratio, and operational temperature.
UR - http://www.scopus.com/inward/record.url?scp=84856889478&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84856889478&partnerID=8YFLogxK
U2 - 10.1149/1.3570159
DO - 10.1149/1.3570159
M3 - Conference contribution
AN - SCOPUS:84856889478
SN - 9781607682363
T3 - ECS Transactions
SP - 1717
EP - 1725
BT - Solid Oxide Fuel Cells 12, SOFC XII
Y2 - 1 May 2011 through 6 May 2011
ER -