| 浆态反应器中苯氯化反应的宏观动力学 |
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| 引用本文： | 李小保,乔旭,崔咪芬. 浆态反应器中苯氯化反应的宏观动力学[J]. 陶瓷科学与艺术, 2002, 0(4) |
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| 作者姓名： | 李小保 乔旭 崔咪芬 |
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| 作者单位： | 南京工业大学化学化工学院，南京工业大学化学化工学院，南京工业大学化学化工学院 江苏南京210009，南京林业大学，江苏南京210009，江苏南京210009 |
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| 基金项目： | 江苏省科技厅应用基础项目 |
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| 摘 要： | 采用自行设计的三相鼓泡浆态实验反应器 ,在半连续操作条件下 ,通过改变催化剂粒度 ,消除了内扩散的影响 ;测定了不同催化剂浓度、通氯量以及苯回流量条件下的苯氯化反应的宏观动力学数据。建立了宏观动力学模型 ,并由实验数据估计出模型参数 ,模型计算值和实验值吻合较好
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| 关 键 词： | 苯 氯化苯 浆态反应器 沸腾氯化 宏观动力学 |
Study on the macro-kinetics of chlorination reaction of benzene in a slurry reactor |
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| LI Xiao bao,QIAO Xu,CUI Mi fen. Study on the macro-kinetics of chlorination reaction of benzene in a slurry reactor[J]. Ceramics Science & Art, 2002, 0(4) |
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| Authors: | LI Xiao bao QIAO Xu CUI Mi fen |
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| Abstract: | In a bubble slurry reactor, the effect of diffussion inside the catalyst particles can be eliminated by changing the size of catalyst particle. The data of macro kinetics was measured by changing the concentration of the catalyst, the feeding rate of chloride and the reflux rate of benzene. According to the two film theory, a model of the macro kinetics was established and the model parameters were estimated with the experimental data. The results showed that the values calculated by the model were almost the same as the values measured by the experiment. |
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| Keywords: | benzene chlorobenzene slurry reactor boiling chlorination macro kinetics |
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