甲醇电解制氢  

Hydrogen production by methanol electrolysis

作　　者：胡智怡[1] 李永亮[1] 沈培康[1] 

机构地区：[1]中山大学光电材料与技术国家重点实验室物理科学与工程技术学院,广东广州510275

出　　处：《电池》2006年第5期383-384,共2页Battery Bimonthly

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)

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。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 

分 类 号：TM911.4[电气工程—电力电子与电力传动]