| 纳米TiO_2与溴虫腈复合纳米制剂的制备及其光降解性研究 |
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| 引用本文： | 王朝明,贾劲松,李涛. 纳米TiO_2与溴虫腈复合纳米制剂的制备及其光降解性研究[J]. 长春理工大学学报(高教版), 2007, 0(1) |
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| 作者姓名： | 王朝明 贾劲松 李涛 |
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| 作者单位： | 长沙环境保护职业技术学院，长沙环境保护职业技术学院，湖南化工研究院 湖南长沙，410004，湖南长沙，410004，湖南长沙410007 |
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| 摘 要： | 通过采用表面活性剂包裹法对纳米TiO2进行表面改性,使纳米TiO2表面形成一个亲脂性的外壳,从而实现与亲脂性农药的复合。并对复合制剂的光降解性作了初探。结果表明,纳米TiO2的加入能明显提高溴虫腈的光降解速率。
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| 关 键 词： | 纳米TiO2 溴虫腈 光催化降解 |
Study on Preparation and Photocatalytic Degradation of Composite Nanoparticles of Nano-TiO_2 and Chlorfenapyr |
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| Wang Zhaoming Jia Jinsong Li Tao. Study on Preparation and Photocatalytic Degradation of Composite Nanoparticles of Nano-TiO_2 and Chlorfenapyr[J]. Journal of Changchun University of Science and Technology, 2007, 0(1) |
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| Authors: | Wang Zhaoming Jia Jinsong Li Tao |
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| Affiliation: | Wang Zhaoming Jia Jinsong Li Tao |
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| Abstract: | Nano-TiO2 coated with surface active agent, after the surface modification of nano-TiO2 ,a lipophilic crust formed. It is help to composite with lipophilic pesticide. And studied the photoreactivity of nanometer formulation of Chlorfenapyr. The result showed that nano-TiO2 can obviously enhance the photocatalytic degradation speed of Chlorfenapyr. |
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| Keywords: | Nano-TiO2 Chlorfenapyr Photocatalytic degradation |
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