| 钛基多元大孔材料光催化降解有机废水 |
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| 引用本文： | 辛宏亮,张文杰.钛基多元大孔材料光催化降解有机废水[J].广东化工,2014(3):138-139. |
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| 作者姓名： | 辛宏亮 张文杰 |
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| 作者单位： | 沈阳理工大学环境与化学工程学院,辽宁沈阳,110159 |
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| 基金项目： | 格平绿色助学行动辽宁环境科研‘123工程’资助（CEPF2011-123-2-9） |
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| 摘 要： | TiO2由于光催化活性高、价格低廉、无毒等特点受到人们广泛关注。人们将形状不规则粉体TiO2制备成纳米大孔空心球等形状,以提高催化剂的悬浮性能和回收性能。同时,为了进一步提高TiO2对有机废水的光催化降解性能,对TiO2进行了掺杂改性的研究。文章主要介绍了掺杂改性大孔TiO2在光催化降解有机废水中的研究。
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| 关 键 词： | 大孔TiO 有机废水 掺杂 |
Photocatalytic Degradation of Organic Wastewater through Macroporous Titanium-based Material |
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| Xin Hongliang,Zhang Wenjie.Photocatalytic Degradation of Organic Wastewater through Macroporous Titanium-based Material[J].Guangdong Chemical Industry,2014(3):138-139. |
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| Authors: | Xin Hongliang Zhang Wenjie |
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| Affiliation: | (School of Environmental and Chemical Engineering, Shenyang Ligong University, Shenyang 110159, China) |
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| Abstract: | TiO2 was considered as the most important semiconductor photocatalysts duo to its various merits, such as excellent photocatalytic activity, low cost, and nontoxicity. In order to improve suspension and reusability of the catalyst, people prepared macroporous TiO2 hollow spheres and other shapes to display the irregularly shapes. Doped TiO2 materials were also studied to improve photocatalytic degradation of organic wastewater. The paper mainly summarized the application of doped macroporous TiO2 on photocatalytic degradation of organic wastewater. |
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| Keywords: | macroporous TiO2 organic wastewater doping |
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