Microporous zeolite supported Cr(acac)3/PNP catalysts for ethylene tetramerization: Influence of supported patterns and confinement on reaction performance
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- 作者：Huaiqi Shao ; Yafei Li ; Xianglu Gao ; Chengang Cao ; Yiqing Tao ; Jichao Lin ; Tao Jiang ; jiangtao@tust.edu.cn" class="auth_mail
- 关键词：Ethylene tetramerization ; Supported catalyst ; Microporous zeolite ; Confinement
- 刊名：Journal of Molecular Catalysis A: Chemical
- 出版年：August 2014
- 年：2014
- 卷：390
- 期：Complete
- 页码：152-158
- 全文大小：1242 K
文摘
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The zeolite-supported Cr-based catalysts are prepared for ethylene tetramerization.
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Supported patterns affect the catalytic performances in ethylene tetramerization.
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The new confinement way is presented on NaY-supported catalyst.
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The presented confinement effect increases activity and selectivity to 1-octene.