| GeO_2改性TiO_2催化超声降解活性红（M-3BE）染料废水的应用研究 |
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| 引用本文： | 董俊明,陈晓阳.GeO_2改性TiO_2催化超声降解活性红（M-3BE）染料废水的应用研究[J].环境工程学报,2011,5(10):2293-2297. |
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| 作者姓名： | 董俊明 陈晓阳 |
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| 作者单位： | 湖南城建职业技术学院,湘潭,411103 |
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| 基金项目： | 湖南省教育厅资助科研课题（2008D032） |
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| 摘 要： | 制备了经GeO2改性的纳米TiO2,并用之作为超声降解活性红M-3BE反应的催化剂,研究了各种因素对制备的GeO2改性的纳米TiO2催化超声降解活性红染料废水的影响,并用XRD,SEM等手段对催化剂进行了表征。结果表明：GeO2改性的纳米TiO2作为催化剂,其对超声降解活性红染料废水的催化剂作用明显优于单纯以锐钛矿型T...
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| 关 键 词： | 活性红染料废水 超声降解 GeO2改性TiO2催化剂 |
Applied study on GeO_2 modified TiO_2 catalyst for ultrasonic degradation of Reactive Red(M-3BE)in dye wastewater |
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| Dong Junming and Chen Xiaoyang.Applied study on GeO_2 modified TiO_2 catalyst for ultrasonic degradation of Reactive Red(M-3BE)in dye wastewater[J].Techniques and Equipment for Environmental Pollution Control,2011,5(10):2293-2297. |
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| Authors: | Dong Junming and Chen Xiaoyang |
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| Institution: | Dong Junming Chen Xiaoyang (Hunan Urban Construction College,Xiangtan 411103,China) |
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| Abstract: | GeO2 modified TiO2 was made and used as a catalyst for the ultrasonic degradation of dye wastewater of Reactive Red M-3BE.The effects of GeO2 modified TiO2 made under different conditions on its catalytic activity were studied,and their morphology and structure were characterized by XRD,SEM.The result showed that,the catalytic activity of GeO2 modified TiO2 on the ultrasonic degradation of Reactive Red M-3BE in dye wastewater is greatly superior to that of pure anatase TiO2.Under the conditions of dosing th... |
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| Keywords: | dye wastewater of Reactive Red M-3BE ultrasonic degradation GeO2 modified TiO2 catalyst |
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