Surface chemistry and catalytic performance of amorphous NiB/Hβ catalyst for n-hexane isomerization
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- 作者：Jinshe Chen chenjins2010@163.com" class="auth_mail" title="E-mail the corresponding author ; Tingting Cai ttcai0701@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Xiaohui Jing jingxh1011@163.com" class="auth_mail" title="E-mail the corresponding author ; Lijun Zhu zhulj2002@163.com" class="auth_mail" title="E-mail the corresponding author ; Yulu Zhou zhouyl@upc.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yuzhi Xiang xiangyzh@163.com" class="auth_mail" title="E-mail the corresponding author ; Daohong Xia ; xiadh@upc.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：n-Hexane isomerization ; Amorphous NiB nanoparticles ; NiB/Hβ ; Preparation conditions ; Reaction mechanism
- 刊名：Applied Surface Science
- 出版年：2016
- 出版时间：30 December 2016
- 年：2016
- 卷：390
- 期：Complete
- 页码：157-166
- 全文大小：4065 K
文摘
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The amorphous NiB/Hβ catalyst was prepared and used for the isomerization of n-hexane first.
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The acid properties of catalysts surface were mainly related to NiB loadings.
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The sample with the maximum ratio of weak acid content to strong acid content has the highest yield.
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The good dispersion of NiB nanoparticles was helpful for enhancing the synergistic effect.
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The unique structure of B
NiH probably existed in catalyst.