| 丙烯聚合的Monte Carlo模拟(Ⅰ)活性杂质对丙烯聚合的影响 |
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| 引用本文： | 罗正鸿,曹志凯,苏耀堂. 丙烯聚合的Monte Carlo模拟(Ⅰ)活性杂质对丙烯聚合的影响[J]. 中国化学工程学报, 2006, 14(2): 194-199. DOI: 10.1016/S1004-9541(06)60058-X |
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| 作者姓名： | 罗正鸿 曹志凯 苏耀堂 |
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| 作者单位： | Department of Chemical and Biochemical Engineering, Xiamen University, Xiamen 361005, China |
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| 基金项目： | Supported by the National Natural Science Foundation of China （No.20406016） and Fujian Petrochemical Company of SIN0PEC （No. MS/FJ-08-JS-15-2005-01）. |
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| 摘 要： | 1 INTRODUCTION Polypropylene is a popular thermoplastic polymer, and produced via bulk polymerization in petroleum chemical industry. The molecular configuration of polypropylene and the characteristics of polymer can be controlled by the catalyst and polymerization method. Furthermore, other factors, such as impurities in the material and polymerization conditions, also influence the industrial production. Catalyst influences the rate and the quality of polymer, is a key factor of the in…
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| 关 键 词： | 丙烯 聚合反应 Monte Carlo模拟 活性杂质 聚丙烯 |
| 收稿时间： | 2005-08-16 |
| 修稿时间： | 2005-08-162006-02-05 |
Monte Carlo Simulation of Propylene Polymerization (I) Effects of Impurity on Propylene Polymerization |
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| Zhenghon LUO, Zhikai CAO,Yaotang SU. Monte Carlo Simulation of Propylene Polymerization (I) Effects of Impurity on Propylene Polymerization[J]. Chinese Journal of Chemical Engineering, 2006, 14(2): 194-199. DOI: 10.1016/S1004-9541(06)60058-X |
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| Authors: | Zhenghon LUO Zhikai CAO Yaotang SU |
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| Affiliation: | Department of Chemical and Biochemical Engineering, Xiamen University, Xiamen 361005, China |
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| Abstract: | A comprehensive mechanism for propylene polymerization was proposed by considering the effects of main impurities in the material on propylene polymerization. According to the proposed mechanism, Monte Carlo simulation was employed to investigate the polymerization kinetics in order to determine the effects of the main impurities on the polymerization. Significant influences of the main impurities on the rate, number-average degree and controlling capability of hydrogen of the polymerization were analyzed. |
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| Keywords: | Monte Carlo simulation active impurity propylene polymerization kinetics |
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