发明名称 |
MCFC ANODE FOR DIRECT INTERNAL REFORMING OF ETHANOL, MANUFACTURING PROCESS THEREOF, AND METHOD FOR DIRECT INTERNAL REFORMING IN MCFC CONTAINING THE ANODE |
摘要 |
A fuel electrode for a molten carbonate fuel cell(MCFC), a method for preparing the fuel electrode, and a method for directly modifying the inside of an MCFC are provided to prevent the deterioration of the performance of MCFC when ethanol is used as fuel directly by modifying ethanol. A fuel electrode comprises 4-6 wt% of a catalyst layer supported by a metal oxide which is coated on a fuel electrode. Preferably the catalyst layer is nickel(Ni), cobalt(Co), iron(Fe), copper(Cu), platinum(Pt), palladium(Pd), ruthenium(Ru) or rhodium(Rh), is porous and has a thickness of 140-160 micrometers. The inside of a molten carbonate fuel cell is directly modified by injecting an ethanol solution and a carrier gas into the fuel cell. Preferably the carrier gas is N2, He or Ar; and the direct modification is carried out at a temperature of 600-700 deg.C. |
申请公布号 |
KR100803669(B1) |
申请公布日期 |
2008.02.19 |
申请号 |
KR20070029764 |
申请日期 |
2007.03.27 |
申请人 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
YOON, SUNG PIL;HAN, JONG HEE;NAM, SUK WOO;LIM, TAE HOON;OH, IN HWAN;DEVIANTO HARY;LEE, HO IN;HAM, HYUNG CHUL;KIM, YEONG CHEON |
分类号 |
H01M4/86;H01M8/04 |
主分类号 |
H01M4/86 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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