Carboxymethyl cellulose supported ionic liquid as a heterogeneous catalyst for the cycloaddition of CO2 to cyclic carbonate
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- 作者：Xiaohui Wua ; wuxh2013@163.com" class="auth_mail" title="E-mail the corresponding author ; Mengpan Wanga ; wmp2014@126.com" class="auth_mail" title="E-mail the corresponding author ; Yinzheng Xiea ; xieyzh2013@163.com" class="auth_mail" title="E-mail the corresponding author ; Chen Chena ; 642913643@qq.com" class="auth_mail" title="E-mail the corresponding author ; Kun Lia ; Y30141035@mail.ecust.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Mingming Yuana ; ymmsilence@163.com" class="auth_mail" title="E-mail the corresponding author ; Xiuge Zhaoa ; zhaoxg@ecust.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zhenshan Houa ; b ; houzhenshan@ecust.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Carboxymethyl cellulose ; Ionic liquid ; Heterogeneous catalysts ; CO2 ; Cyclic carbonate
- 刊名：Applied Catalysis A: General
- 出版年：2016
- 出版时间：5 June 2016
- 年：2016
- 卷：519
- 期：Complete
- 页码：146-154
- 全文大小：3171 K
文摘
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Ionic liquid (IL) and Lewis acid were loaded on HCMC through co-impregnation.
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Electrostatic interaction and hydrogen bond are key for IL immobilization.
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The HCMC-supported material can be utilized as a heterogeneous catalyst.
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The catalyst was efficient for cycloaddition of CO2 to cyclic carbonate.
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The catalytic stability was excellent in the continuous fixed-bed flow reactor.