A direct ammonia tubular solid oxide fuel cell

被引：54

作者：

Zhang Limin

Cong You

Yang Weishen ^{[1
]}

Lin Liwu

机构：

[1] Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China

[2] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China

来源：

CHINESE JOURNAL OF CATALYSIS | 2007年 / 28卷 / 09期

关键词：

ammonia; vacuum-assisted dip-coating; anode-supported tube; solid oxide fuel cell;

D O I：

10.1016/S1872-2067(07)60062-X

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

A Ni-anode-supported tubular solid oxide fuel cell ( SOFC) with a dense yttria-stabilized zirconia (YSZ) thin film was fabricated. The YSZ film was prepared using the vacuum I -assisted dip-coating method. The performance of the single SOFC-based system running on ammonia was compared with that running on hydrogen. At 800 degrees C, the peak power densities were 202 and 200 with hydrogen and ammonia as the fuel, respectively. A GC analysis of the effluent from the anode showed considerable amounts of nitrogen and hydrogen, but no trace of NO chi, when using ammonia as the fuel. The ammonia performance is comparable to hydrogen, suggesting that ammonia can be an attractive alternative fuel.

引用

页码：749 / 751

页数：3

共 10 条

[1] AMMONIA HIGH-TEMPERATURE SOLID ELECTROLYTE FUEL-CELL [J].