A Fuel-Flexible Solid Oxide Fuel Cell Operating in Gradual Internal Reforming

被引：33

作者：

Nobrega, Shayenne D. ^{[1
,3
]}

Gelin, Patrick ^{[2
]}

Georges, Samuel ^{[3
]}

Steil, Marlu C. ^{[3
]}

Augusto, Bruno L. ^{[4
]}

Noronha, Fabio B. ^{[4
]}

Fonseca, Fabio C. ^{[1
]}

机构：

[1] IPEN, Inst Pesquisas Energet & Nucl, BR-05508000 Sao Paulo, Brazil

[2] Univ Lyon 1, CNRS, Inst Rech Catalyse & Environm Lyon, IRCELYON,UMR 5256, F-69626 Villeurbanne, France

[3] CNRS Grenoble INP UJF, Lab Electrochim & Physicochim Mat & Interfaces, UMR 5279, F-38402 St Martin Dheres, France

[4] INT, BR-20081312 Rio De Janeiro, RJ, Brazil

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 2014年 / 161卷 / 03期

关键词：

CATALYST LAYER; ETHANOL; METHANE; ANODE; OXIDATION; PERFORMANCE; HYDROGEN; SOFCS;

D O I：

10.1149/2.107403jes

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

An electrolyte supported solid oxide fuel cell (SOFC) was continuously operated with hydrogen, methane, and bioethanol for nearly 400 hours without adding water, O-2, or CO2, and delivering a rather stable power output. Such a fuel-flexible SOFC was achieved by using both an anodic catalytic layer, which efficiently converts the primary fuel into hydrogen, and by the operation in gradual internal reforming conditions, which prevented degradation due to carbon formation. (C) 2014 The Electrochemical Society. All rights reserved.

引用

页码：F354 / F359

页数：6

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