Study on CaO-promoted Co/AC catalysts for synthesis of higher alcohols from syngas
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- 作者：Hong Dua ; c ; Hejun Zhua ; zhuhj@dicp.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Xingkun Chena ; c ; Wenda Donga ; Wei Lua ; Wenting Luoa ; c ; Miao Jianga ; c ; Tao Liua ; Yunjie Dinga ; b ; dyj@dicp.ac.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Co/AC catalyst ; CaO-promoted ; Co2C species ; Synthesis of C1&ndash ; C16 alcohols ; Syngas
- 刊名：Fuel
- 出版年：2016
- 出版时间：15 October 2016
- 年：2016
- 卷：182
- 期：Complete
- 页码：42-49
- 全文大小：2014 K
文摘
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Co–CaO/AC catalysts were prepared and used for the production of mixed higher alcohols.
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The CaO facilitated the generation of the hcp Co species during the activated process.
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The CaO species promoted the development of the Co2C species during the reaction.
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The 15Co0.1Ca/AC catalyst shows the excellent performance for the alcohols synthesis.
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The synergistic effect of Co0 and Co2C are responsible for the alcohols synthesis.
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