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铝水反应制氢技术研发进展

刘光明 解东来

电源技术2011,Vol.35Issue(1):109-112,4.
电源技术2011,Vol.35Issue(1):109-112,4.

铝水反应制氢技术研发进展

Advance of hydrogen production from aluminum water reaction

刘光明 1解东来1

作者信息

  • 1. 华南理工大学化学与化工学院传热强化与过程节能教育部重点实验室,广东,广州,510640
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摘要

Abstract

Aluminum is the most abundant metal element in earth crust with low price and density and wide source. The reaction of aluminum with water can generate hydrogen, thus to be an effective method of hydrogen storage. Its hydrogen storage factor is up to 11.1% which is higher than 9%, the value set by U.S. Department of Energy for hydrogen storage. Therefore, aluminum is a rather preferred hydrogen carrier, as well as an ideal hydrogen storage media for proton exchange membrane fuel cell. By-products of the reaction are environmental friendly and can be recycled. Hence it attracts many researchers' attention. The recent research and development progresses in hydrogen production from the reaction of aluminum with water were reviewed. The methods to enhance the reaction process were introduced. Some of the hydrogen generators and systems invented by researchers were presented.The directions for further development were discussed.

关键词

/氢气/质子交换膜燃料电池/反应器

Key words

aluminum/ hydrogen/ PEMFC/ reactor

分类

动力与电气工程

引用本文复制引用

刘光明,解东来..铝水反应制氢技术研发进展[J].电源技术,2011,35(1):109-112,4.

电源技术

OA北大核心CSCDCSTPCD

1002-087X

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