Conversion of Carbon Dioxide to Methanol

被引:0
|
作者
Rahman, G. [1 ]
Chung, Y. H. [1 ]
机构
[1] Hallym Univ, Chunchon, Gangwon Do, South Korea
关键词
carbon dioxide; methanol; cyclic voltammetry; ELECTROCHEMICAL REDUCTION; RUTHENIUM DIOXIDE; OXIDE ELECTRODES; HIGH-PRESSURE; FUEL-CELL; CO2; HYDROCARBONS;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Carbon dioxide has been converted to methanol by means of electrochemical reduction using electrodes of metal oxides. The electrodes used in the conversion of CO2 consisted of Ru/Ir/Co oxides in the atomic ratios of Ru/Ir/Co of 5.4:3.6:1, 3:2:1, and 4.7:3.1:1. The typical electrolyte employed in the study was 0.8 M NaHCO3 solutions with CO2 saturation. The cyclic voltammetric result indicates that the electrode of Ru/Ir/Co (4.7:3.1:1) oxides appeared to be more efficient for the reduction of CO2 to methanol than the other two.
引用
收藏
页码:513 / 516
页数:4
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