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| ILs-TiO_2光催化降解含氰废水的研究 | |
| 引用本文： | 吴雅睿. ILs-TiO_2光催化降解含氰废水的研究[J]. 陕西化工, 2012, 0(10): 1719-1721,1725 |
| 作者姓名： | 吴雅睿 |
| 作者单位： | 西安科技大学测绘科学与技术学院,陕西西安710054 |
| 基金项目： | 教育部博士点基金项目（200807100004）; 西安科技大学培育基金项目（201104） |
| 摘 要： | 采用离子液体[Bmim]PF6作为介质,微波辅助溶胶-凝胶法制备了改性二氧化钛（ILs-TiO2）,对模拟含氰废水进行了光催化降解实验,探讨了多种因素对光催化活性的影响。结果表明,ILs-TiO2具有较高的光催化活性,10 h内对含氰废水的降解率可达98.4%。 |
| 关 键 词： | 改性二氧化钛 离子液体 含氰废水 光催化降解 |
Study on ILs-TiO_2 applied in photocatalytic degradation of CN~- wastewater |
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| WU Ya-rui. Study on ILs-TiO_2 applied in photocatalytic degradation of CN~- wastewater[J]. Applied Chemical Industry, 2012, 0(10): 1719-1721,1725 | |
| Authors: | WU Ya-rui |
| Affiliation: | WU Ya-rui(College of Geomatics,Xi＇an University of Science and Technology,Xi＇an 710054,China) |
| Abstract: | The modified-TiO2（ILs-TiO2） was prepared by a sol-gel method which use PF6 as reaction medium and microwave-assisted means.Photocatalytic activities of the obtained samples were examined by degrading tests of simulation CN-wastewater,the effects of correlation factors on photocatalytic activities was studied.The results showed that ILs-TiO2 had good photocatalytic activity and the photocatalytic degradation rate of ILs-TiO2 on CN-was 98.4% within 10 h. |
| Keywords: | modification TiO2 ionic liquid CN-wastewater photocatalytic degradation |
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