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| 纳米技术处理石油污染的研究进展 | |
| 引用本文： | 高洋,徐明芳,李定坚,骆育敏,曹焕生.纳米技术处理石油污染的研究进展[J].生态科学,2004,23(1):77-79,88. |
| 作者姓名： | 高洋 徐明芳 李定坚 骆育敏 曹焕生 |
| 作者单位： | 1. 佛山南海区环境科学研究所,佛山,528200 2. 暨南大学生物工程系,广州,510632 3. 暨南大学生生物研究所,广州,510632 |
| 摘 要： | 本文综述了纳米TiO2光催化技术对石油污染物中多种具有代表性的污染物光催化降解研究状况及其在石油污染处理应用中的研究概况，以及目前尚存在的一些问题，列举了近些年来关于利用光催化技术处理石油污染研究的部分成果，认为在未来的研究中应该集中在反应机理、光响应范围和量子效率高的催化剂制备等方面。 |
| 关 键 词： | 纳米技术 TiO2 光催化技术 石油污染 反应机理 量子效率 |
| 文章编号： | 1008-8873(2004)01-077-04 |
Research progress of nanotechnology for the treatment of crude oil pollutants |
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| GAO Yang,XU Ming-fang,LI Ding-jian,LUO Yu-ming,CAO Huan-sheng Institute of Environment Science,Nanhai District,Foshan China.Research progress of nanotechnology for the treatment of crude oil pollutants[J].Ecologic Science,2004,23(1):77-79,88. | |
| Authors: | GAO Yang XU Ming-fang LI Ding-jian LUO Yu-ming CAO Huan-sheng Institute of Environment Science Nanhai District Foshan China |
| Institution: | GAO Yang,XU Ming-fang,LI Ding-jian,LUO Yu-ming,CAO Huan-sheng Institute of Environment Science,Nanhai District,Foshan China Department of Bioengineering,Jinan University Guangzhou 510632,China Institute of Hydrobiology Jinan University Guangzhou 510632,China |
| Abstract: | The paper deals with the applications of nanocrystalline TiO_2 photocatalysis for degradation of several typical crude oil pollutants. The recent developments and problems of nanocrystalline TiO_2 photocatalysis and its application prospects for the treatment of crude oil pollutants are introduced. The main achievements in the studies of photocatalysis during the recent years were particularized. It is suggested that attention of the future investigation should focus on the three aspects as follow i.e. comprehension for photocatalytic mechanism, synthesis or preparation of novel photocatalyst with wide response to light and high photo quantum efficiency. |
| Keywords: | Nanocrystalline TiO_2 Crude oil pollutants Photocatalysis |
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