Pore fabrication of nano-ZSM-5 zeolite by internal desilication and its influence on the methanol to hydrocarbon reaction
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- 作者：Ruiyue Qi ; Tingjun Fu ; Weili Wan ; Zhong Li ; lizhong@tyut.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Nano-ZSM-5 ; Alkali treatment ; Internal desilication ; Methanol to hydrocarbons ; Coke
- 刊名：Fuel Processing Technology
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：155
- 期：Complete
- 页码：191-199
- 全文大小：1338 K
文摘
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Pore fabrication of nano-ZSM-5 was realized by internal desilication of crystals.
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Internal desilication by alkaline treatment increased the acidity of nano-ZSM-5.
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Internally desilicated nano-ZSM-5 showed good stability over 220 h at WHSV = 4.7 h− 1.
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Production of light hydrocarbons increased with increasing treatment time of nano-ZSM-5.