Electrochemical synthesis of ammonia at atmospheric pressure and low temperature in a solid polymer electrolyte cell

被引:425
作者
Kordali, V [1 ]
Kyriacou, G [1 ]
Lambrou, C [1 ]
机构
[1] Aristotle Univ Thessaloniki, Dept Chem Engn, GR-54006 Thessaloniki, Greece
关键词
D O I
10.1039/b004885m
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The heterogeneous electrocatalytic synthesis of ammonia from nitrogen and water is carried out at Ru cathodes, using a Solid Polymer Electrolyte Cell (SPE), at atmospheric pressure and low temperature; the reduction rate increases with increase of temperature up to 100 degrees C, while with the increase of the negative potential a maximum is observed at -1.02 V vs. Ag/AgCl and gradually decreases in the hydrogen discharge region.
引用
收藏
页码:1673 / 1674
页数:2
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