期刊
FUEL CELL SEMINAR & ENERGY EXPOSITION 2014
卷 65, 期 1, 页码 75-86出版社
ELECTROCHEMICAL SOC INC
DOI: 10.1149/06501.0075ecst
关键词
-
Currently there are three major liquid-electrolyte fuel cells: alkaline (AFC), phosphoric (PAFC) and carbonate fuel cells. The electrolytes provide ionic conduction, reactant gas separation, and electrochemical kinetics. The electrolyte inventory and distribution in operating electrochemically-active fuel-cell components (electrodes and electrolyte matrix) need to be carefully managed to achieve desired performance and life. There are many similarities in physicochemical/ electrochemical processes as well as electrolyte management schemes in these fuel cells. Internal-reforming carbonate fuel cell (Direct Fuel Cell, DFC (R)) is being commercially deployed by FuelCell Energy (FCE), its German subsidiary FCES (FuelCell Energy Solutions), and South Korean partner POSCO Energy. Successful electrolyte management schemes had allowed DFC stacks to achieve commercial stack performance and endurance goals. In this paper, electrolyte processes and management schemes in these three major liquid-electrolyte fuel cells are reviewed.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据