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甲醇电解制氢
Hydrogen production by methanol electrolysis
【摘要】 采用质子交换膜燃料电池作电解器,提出了利用甲醇电解制氢的、经济的制氢方法。结果表明,电解甲醇制氢比传统的电解水制氢,能够降低电压近2/3。所述的技术具有安全、简洁及低成本等特点。
【Abstract】 An economic method to produce hydrogen with direct electrolysis of methanol by using modified proton exchange membrane fuel cell(PEMFC) as an electrolyser was put forward.The results showed that the hydrogen produced by the electrolysis of methanol could reduce the electricity consumption up to 2/3 compared with traditional water electrolysis.The novelty of this technique was inherent safety, simplicity and substantially lowered cost.
【关键词】 制氢;
甲醇电解;
电解装置;
燃料电池;
【Key words】 hydrogen production; methanol electrolysis; electrolyser; fuel cell;
【Key words】 hydrogen production; methanol electrolysis; electrolyser; fuel cell;
【基金】 广东省科技厅工业攻关计划项目(2005A11001002,2005A11004001);广州市科技攻关项目(2005Z3-D0251);广州市白云区科技局科技成果推广项目(2004-ST-8)
- 【文献出处】 电池 ,Battery Bimonthly , 编辑部邮箱 ,2006年05期
- 【分类号】TM911.4
- 【被引频次】4
- 【下载频次】540