| Liquid-phase esterification of methacrylic acid with methanol catalyzed by cation-exchange resin in a fixed bed reactor: Experimental and kinetic studies |
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| 作者姓名： | Junyang Liu Luming Wang Yuhang Bian Chunshan Li Zengxi Li Jie Li |
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| 作者单位： | 1. School of Chemical Sciences, University of Chinese Academy of Sciences;2. Beijing Key Laboratory of Ionic Liquids Clean Process, Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences |
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| 摘 要： | The kinetic behavior of esterification between methacrylic acid and methanol catalyzed by NKC-9 resin was studied in a fixed bed reactor. The reaction was conducted in the temperature range of 323.15 to 368.15 K with the molar ratio of reactants from 0.8 to 1.4 under certain pressure. The measurement data were regression with the pseudo-homogeneous(P-H), Eley-Rideal(E-R), and Langmuir-Hinshelwood(L-H) heterogeneous kinetic models. Independent adsorption experiments were implemented to gain the a...
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