Wednesday, 2 November 2005 - 9:25 AM
307e
Use of Bimetallic Carbide Catalyst for Steam Reforming of Alcohols for Hydrogen Formation
Huifeng Shao, Wenping Ma, Edwin L. Kugler, and
Dady B. Dadyburjor. West Virginia University, Department of Chemical Engineering, Morgantown, WV 26506-6102
The bimetallic carbide catalyst Co6W6C, which has been used to advantage in the dry reforming of methane, is considered here for the steam reforming of methanol. Such a process would be an effective way to produce hydrogen on demand and on location using a liquid fuel. Preliminary data indicate that acceptable values of the methanol/water ratio are bounded by low activity (excess water) and rapid plugging (excess methanol). A value of 1.5 (weight basis) appears appropriate. Simple kinetics indicates that a pseudo-second-order reaction rate constant for this reaction is at least comparable to that obtained for the dry reforming reaction.
See more of #307 - Catalytic Hydrogen Generation for Fuel Cell Applications I (20006)
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