Methanation of syngas (H2/CO) over the different Ni-based catalysts
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- 作者：Chongbo Chenga ; Dekui Shena ; 101011398@seu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Rui Xiaoa ; Chunfei Wub ; wcf1314@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Methanation ; Ni-based catalyst ; Stability
- 刊名：Fuel
- 出版年：2017
- 出版时间：1 February 2017
- 年：2017
- 卷：189
- 期：Complete
- 页码：419-427
- 全文大小：618 K
文摘
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Methanation of syngas under atmospheric pressure was investigated over Ni-based catalysts modified by Fe and TiO2.
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The optimal Ni/Fe ratio for Ni-Fe/Al2O3 catalyst (15 wt% Fe) was estimated to be 1 for the methanation of syngas.
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Ni-Fe/TiO2-Al2O3 catalyst exhibits outstanding performance for methanation and long-life stability.