| 氯乙烯悬浮聚合过程引发体系优化 |
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| 引用本文： | 孔丽苹,潘海天,夏陆岳,蔡亦军,孙小方.氯乙烯悬浮聚合过程引发体系优化[J].化工时刊,2005,19(12):1-3. |
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| 作者姓名： | 孔丽苹 潘海天 夏陆岳 蔡亦军 孙小方 |
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| 作者单位： | 浙江工业大学化材学院,浙江,杭州,310032;浙江工业大学化材学院,浙江,杭州,310032;浙江工业大学化材学院,浙江,杭州,310032;浙江工业大学化材学院,浙江,杭州,310032;浙江工业大学化材学院,浙江,杭州,310032 |
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| 基金项目： | 浙江省自然科学基金资助（203022）. |
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| 摘 要： | 在氯乙烯悬浮聚合过程机理模型的基础上，建立了复合引发体系的优化模型，并进行了二元引发体系的优化研究，得到了不同引发剂配比下的最大聚合速率等高线和临界转化率时的聚合时间等高线。结果可以用来指导复合引发剂的配方设计，有助于聚合热的均匀释放、聚合釜冷却能力的充分利用和聚合釜生产率的提高。
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| 关 键 词： | 氯乙烯 悬浮聚合 引发体系 优化 |
| 收稿时间： | 2005-06-27 |
| 修稿时间： | 2005年6月27日 |
Optimization of Initiator System for Suspension Polymerization of Vinyl Chloride |
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| Kong Liping,Pan Haitian,Xia Luyue,Cai Yijun,Sun Xiaofang.Optimization of Initiator System for Suspension Polymerization of Vinyl Chloride[J].Chemical Industry Times,2005,19(12):1-3. |
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| Authors: | Kong Liping Pan Haitian Xia Luyue Cai Yijun Sun Xiaofang |
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| Affiliation: | College of Chemical Engineering and Materials Science, Zhjiang University of Technology, Zhejiang Hangzhou 310032 |
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| Abstract: | Based on the kinetic model of vinyl chloride suspension polymerization, an optimization model of initiator system was developed and the optimization was studied for two-initiator system. The contours of maximum polymerization rate and polymerization time at critical conversion were obtained. The results may be used to direct the recipe design of initiator system for well-distributedheat generation during the polymerization process to fully utilizing the reactor cooling capacity andto increase the productivity of the reactor as possible. |
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| Keywords: | Vinyl chloride suspension polymerization initiation system optimization |
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