| 光催化降解水中有机物动力学的研究 |
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| 引用本文： | 李书珍,王磊.光催化降解水中有机物动力学的研究[J].茂名学院学报,2005,15(6):8-11. |
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| 作者姓名： | 李书珍 王磊 |
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| 作者单位： | 1. 常州建设高等职业技术学校,江苏,常州,213016
2. 华东理工大学化工学院,上海,200237 |
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| 摘 要： | 探讨了超声波紫外线联合降解水中有机物的反应机理，并对反应动力学进行了研究，建立了动力学模型，其动力学方程为（-rA）=0．0252CA，动力学参数为：Ea=15kJ／mol，k0=0．095；采用不同实际体系的实验数据对动力学模型进行了验证，动力学模型的计算数据与实验数据能够较好的吻合。
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| 关 键 词： | 降解 动力学 模型 |
| 文章编号： | 1671-6590（2005）06-0008-04 |
| 收稿时间： | 2005-09-23 |
| 修稿时间： | 2005-09-232005-10-13 |
Kinetics on Degradation of Organic Compound in Water by Photocatalysis |
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| LI Shu-zhen,WANG Lei.Kinetics on Degradation of Organic Compound in Water by Photocatalysis[J].Journal of Maoming College,2005,15(6):8-11. |
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| Authors: | LI Shu-zhen WANG Lei |
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| Institution: | 1. Chang Zhou Vocational School of Construction, Chang Zhou, 213016,China; 2. East China University of Science and Technology, Shanghai, 200237, China |
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| Abstract: | Reaction mechanism of organic compound is explored,and reaction kinetics model is investigated in this paper.The kinetics equation is(-r_A)=0.0252CA,kinetics parameters:Ea=15kJ/mol,k0=0.095.The reaction kinetics model is verified by experiment data of different actual systems.Results indicate that calculation data by this model agree with experimental data. |
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| Keywords: | degradation kinetics model |
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