Steam reforming of ethanol for hydrogen production: Thermodynamic analysis

被引：238
|
作者：
Vasudeva, K
Mitra, N
Umasankar, P
Dhingra, SC
机构：
[1] Department of Chemical Engineering, Indian Institute of Technology
来源：
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 1996年 / 21卷 / 01期
关键词：
D O I：
10.1016/0360-3199(95)00030-H
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The thermodynamic feasibility of the steam reforming of ethanol has been re-examined under conditions conducive to carbon formation using a modified approach. The findings are compared with the previously published results of Garcia and Laborde. In addition, the computations are extended to high water-to-ethanol ratios (and higher temperatures) as applicable to dilute stream produced during the fermentation of molasses. Equilibrium hydrogen yields as high as 5.5 mole per mole of ethanol in the feed are obtainable as against the stoichiometric value of 6.0.
引用
收藏
页码：13 / 18
页数：6
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