Development of cobalt catalysts for the steam reforming of naphthalene as a model compound of tar derived from biomass gasification

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• 作者：Furusawa ; Takeshi ; Tsutsumi ; Atsushi
• 关键词：Cobalt catalyst ; Steam reforming ; Naphthalene ; Biomass ; Tar
• 刊名：Applied Catalysis A ; General
• 出版年：2005
• 期刊代码：4_0926860x
• 类别：ch
• 出版时间：January 10, 2005
• 卷：278
• 期：2
• 页码：195-205
• 文件大小：260 K

摘要

The catalytic performances of Co/MgO catalysts for the steam reforming of naphthalene were investigated. The results of characterizations (TPR, XRD, CO adsorption, and CO-TPD) showed that large-sized Co metal particles were formed over the catalysts pre-calcined at 873K with high Co loading via reduction of Co₃O₄ and MgCo₂O₄ phases. A few Co metal particles were obtained over the catalysts pre-calcined at 1173K with all Co loading values after reduction.