| 颗粒活性炭负载TiO2薄膜用于染料污水脱色的研究 |
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| 引用本文： | 张桂兰.颗粒活性炭负载TiO2薄膜用于染料污水脱色的研究[J].干旱环境监测,2004,18(3):135-136,145. |
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| 作者姓名： | 张桂兰 |
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| 作者单位： | 新疆大学,化学化工学院,新疆,乌鲁木齐,830046 |
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| 摘 要： | 研究了溶胶-凝胶法制备以活性炭为载体的TiO2膜。通过实验确定了溶胶一凝胶体系的最佳组成，对涂膜的次数、煅烧温度、保温时间等因素进行实验，确定了涂膜的最佳工艺，并用于处理有机染料污水，脱色率达92％。
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| 关 键 词： | 钛酸四丁酯 TiO2 活性炭 光催化 |
| 文章编号： | 1007-1504(2004)03-0135-02 |
Study on Using Granule Active Carbon Loaded TiO2 as Dyestuff Dehydration and Decoloration |
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| ZHANG Gui-lan.Study on Using Granule Active Carbon Loaded TiO2 as Dyestuff Dehydration and Decoloration[J].Arid Environmental Monitoring,2004,18(3):135-136,145. |
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| Authors: | ZHANG Gui-lan |
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| Abstract: | Preparing TiO_2 membrance by sol-gel method,is studied in this article, which makes active carbon as carrior. The optimal composing of Sol-gel system, daubing times, calcining heat and heat preservation time are experimented in order to confirm optimal technics for dealing with organic dyestuff sewage. Decoloration rate reach 92%. |
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| Keywords: | Tetrabutyl titanate TiO_2 active carbon light catalyse |
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