Reaction mechanism of ionic liquid catalyzed alkylation: Alkylation of 2-butene with deuterated isobutene
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- 作者：Ying Liu ; celiuy@imu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Lihong Wang ; Rui Li ; Ruisheng Hu
- 关键词：Alkylation ; Isobutane ; Ionic liquid ; Reaction mechanism
- 刊名：Journal of Molecular Catalysis A: Chemical
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：421
- 期：Complete
- 页码：29-36
- 全文大小：669 K
文摘
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Deuterated isobutane was used for investigating the reaction mechanism.
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High solubility of C4 leads to the induction period of ionic liquid very short.
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The scission of C12+ plays an import role for forming trimethylpentanes.
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Dimethylhexanes are formed primary by the alkylation of sec-C4H9+ with 2-butene.
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The formation of light and heavy ends should be attributed to the C12+ cations.