The impact of Al2O3 promoter on an efficiency of C5+ hydrocarbons formation over Co/SiO2 catalysts via Fischer-Tropsch synthesis
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- 作者：Alexander P. Savost&rsquo ; yanova ; Roman E. Yakovenkoa ; Sergey I. Sulimaa ; Vera G. Bakuna ; Grigoriy B. Narochnyia ; Victor M. Chernysheva ; chern13@yandex.ru" class="auth_mail" title="E-mail the corresponding author ; guanazole@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Sergey A. Mitchenkoa ; b ; samit_RPt@mail.ru" class="auth_mail" title="E-mail the corresponding author
- 关键词：Fischer-Tropsch synthesis ; Co/SiO2 catalyst ; Al2O3 promoter ; Particle size ; C5+ selectivity
- 刊名：Catalysis Today
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：279
- 期：part_P1
- 页码：107-114
- 全文大小：4303 K
文摘
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Al2O3 dopant to Co/SiO2 Fischer-Tropsch catalyst promotes synthesis of C5nH10n+2.
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The highest promotion effect was detected at 1 wt.% of Al2O3 loading into Co/SiO2.
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Al2O3 addition into Co/SiO2 catalyst alters dispersion of the formed Co° particles.
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Co° particles of 8 nm mean size were formed at 1 wt.% of Al2O3 loading.