| 铝-水电池制氢体系的结构设计 |
| |
| 引用本文： | 张林森,王双元,王为,李振亚.铝-水电池制氢体系的结构设计[J].电源技术,2007,31(5):393-395. |
| |
| 作者姓名： | 张林森 王双元 王为 李振亚 |
| |
| 作者单位： | 天津大学化工学院应用化学系,天津,300072 |
| |
| 摘 要： | 设计了一种全新概念的高效、安全、环保的铝-水储氢电池体系,该体系在对外输出电能的同时,还对外输出纯氢气.铝-水储氢电池体系主要是由正极、负极和电解液构成的密闭体系,阴极为采用化学还原法制备的活性炭担载镍(Ni/C)析氢催化剂制备的Ni/C膜电极,阳极为高活性铝合金,电解液为1 mol/L NaCl中性溶液.本体系可以通过调节放电电流的大小来调节氢气的输出量.
|
| 关 键 词： | 储氢电池 铝电合金阳极 析氢阴极 结构设计 氢气 |
| 文章编号： | 1002-087X(2007)05-0393-03 |
| 修稿时间： | 2006年11月24 |
Structural design of aluminum-water hydrogen storage cell |
| |
| ZHANG Lin-sen,WANG Shuang-yuan,WANG Wei,LI Zhen-ya.Structural design of aluminum-water hydrogen storage cell[J].Chinese Journal of Power Sources,2007,31(5):393-395. |
| |
| Authors: | ZHANG Lin-sen WANG Shuang-yuan WANG Wei LI Zhen-ya |
| |
| Abstract: | A new type of hydrogen storage cell was designed, which could output hydrogen gas and electric power steadily and continuously with high efficiency, safety and friendly environment . The cell was main composed of cathodic electrode, anodic electrode and electrolyte. The cathodic electrode was made of Ni/C electrocatalyst synthesized by impregnation-reduction method. The anodic electrode was aluminum alloy. The electrolyte was 1 mol/L NaCl solution. The output rate of hydrogen gas can be controlled just by adjusting the discharging current density of the alumnium-water cell |
| |
| Keywords: | hydrogen storage cell aluminum alloy anode hydrogen evolution cathode structural design hydrogen gas |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
