A Pumpless Methanol Feeding Method for Application in Direct Methanol Fuel Cell Systems

被引：1
|
作者：
Geng, J. [1 ,2 ]
Li, X. [1 ]
Sun, G. [1 ]
Yi, B. [1 ]
机构：
[1] Chinese Acad Sci, Dalian Inst Chem Phys, Direct Alcohol Fuel Cell Lab, Dalian 116023, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
来源：
FUEL CELLS | 2010年 / 10卷 / 04期
关键词：
Direct Methanol Fuel Cell; Driving Pressure; Feeding Pump; Fuel Supply; Systems;
D O I：
10.1002/fuce.200900190
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
This paper presents a simple and reliable pumpless methanol feeding (PLMF) method for application in direct methanol fuel cell (DMFC) systems. The primary feature and advantage of the PLMF is as follows: it employs an approach that allows the cathode gas pressure to be connected with a fuel container for supplying the methanol fuel into the anode fuel loop, instead of using any feeding pump or other specially designed apparatuses. The PLMF has been used in a portable 25 W DMFC system and realised feeding methanol in real time for meeting the requirements of the system. The PLMF method not only is suitable for the DMFC system, but also can be used in other liquid-feeding fuel cell systems.
引用
收藏
页码：608 / 612
页数：5
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