|
|||||
|
|
| 三氯乙烯气相光催化氧化研究 | |
| 引用本文： | 周邦智,吕昕,郭珍,李琳. 三氯乙烯气相光催化氧化研究[J]. 青海师范大学学报(自然科学版), 2002, 0(2): 34-37 |
| 作者姓名： | 周邦智 吕昕 郭珍 李琳 |
| 作者单位： | 1. 青海师范大学化学系,西宁,810008 2. 青海医学院化学教研室,西宁810008 3. 清华大学化学工程学院,北京,100084 |
| 摘 要： | 本文以纳米颗粒TiO2为活性组分，制备了不同的负载化催化剂，并对三氯乙烯（TCE)气相光催化氧化过程进行了研究。实验结果表明在近紫外光的照射下，气相污染物可被迅速降解。载体不仅起到固定添组分的作用，而且其吸附作用有助于更好地发挥活性组分的摧化活性。 |
| 关 键 词： | 光催化 三氯乙烯 氧化 |
| 文章编号： | 1001-7452(2002)02-0034-04 |
| 修稿时间： | 2001-12-20 |
The Study of Oxidatton by Gas Photocatalyst of Tce |
|
| ZHOU Bang zhi ,LU Xin ,GUO Zhen ,LI Lin. The Study of Oxidatton by Gas Photocatalyst of Tce[J]. Journal of Qinghai Normal University(Natural Science Edition), 2002, 0(2): 34-37 | |
| Authors: | ZHOU Bang zhi LU Xin GUO Zhen LI Lin |
| Affiliation: | ZHOU Bang zhi 1,LU Xin 2,GUO Zhen 1,LI Lin 3 |
| Abstract: | The gas photocatalytic oxidation of TCE has been studied and various supported catalysts has been prepared by titanium dioxide nm-particles as active constituent.The experiment has shown that gas pollution can be decomposed quickly under ultraviolet light.The carrier has been used to fix active constituent and further,the adsorption function of it contributc to catalytic activity of active constituent. |
| Keywords: | Photocatalyst Oxidation TCE |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |