期刊
CATALYSIS LETTERS
卷 128, 期 1-2, 页码 127-136出版社
SPRINGER
DOI: 10.1007/s10562-008-9703-2
关键词
Nickel oxide; Catalyst; Methanation; Desulfurization; Natural gas
资金
- Ministry of Science, Technology and Innovation, Malaysia [IRPA Vot 79252]
- Universiti Teknologi Malaysia
Supported nickel oxide based catalysts were prepared by wetness impregnation method for the in-situ reactions of H2S desulfurization and CO2 methanation from ambient temperature up to 300 A degrees C. Fe/Co/Ni (10:30:60)-Al2O3 and Pr/Co/Ni (5:35:60)-Al2O3 catalysts were revealed as the most potential catalysts, which yielded 2.9% and 6.1% of CH4 at reaction temperature of 300 A degrees C, respectively. From XPS, Ni2O3 and Fe3O4 were suggested as the surface active components on the Fe/Co/Ni (10:30:60)-Al2O3 catalyst, while Ni2O3 and Co3O4 on the Pr/Co/Ni (5:35:60)-Al2O3 catalyst.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据