| 载Ni-Cu-K活性炭催化氧化法处理染料废水活性红X-3B |
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| 引用本文： | 陈颖,唐受印,戴友芝.载Ni-Cu-K活性炭催化氧化法处理染料废水活性红X-3B[J].环境工程学报,2004,5(2):68-71. |
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| 作者姓名： | 陈颖 唐受印 戴友芝 |
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| 作者单位： | 湘潭大学环境工程系,湘潭,411105;湘潭大学环境工程系,湘潭,411105;湘潭大学环境工程系,湘潭,411105 |
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| 摘 要： | 以载Ni活性炭为催化剂 ,用空气氧化模拟染料废水活性红X 3B。实验结果表明 ,负载在活性炭上的金属离子起到催化氧化的作用。活性炭对活性红X 3B的COD和色度的去除率能达到 98 74 %以上 ,较不加金属的活性炭去除率提高 30 % ,用活性炭处理浓度为 0 4g/L的模拟废水活性红X 3B ,投加量为 5g/L时 ,催化氧化效果最明显 ,催化氧化作用对色度的去除率达 2 5 33%。
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| 关 键 词： | 载Ni活性炭 催化氧化 活性红X-3B |
| 修稿时间： | 2003年3月28日 |
Treatment of activated red X-3B dye wastewater by catalytic oxidation of activated carbon-supported-Ni-Cu-K |
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| Cheng Ying Tang Shouyin Dai Youzhi.Treatment of activated red X-3B dye wastewater by catalytic oxidation of activated carbon-supported-Ni-Cu-K[J].Techniques and Equipment for Environmental Pollution Control,2004,5(2):68-71. |
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| Authors: | Cheng Ying Tang Shouyin Dai Youzhi |
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| Abstract: | Activated carbon-supported Ni-Cu-K was used to treat activated red X-3B dye wastewater. The results indicated that the supported metals acted as catalysts in the oxidation reaction. To the COD and colority of activated red X-3B, the activated carbon afforded a high removal efficiency of 98.74% which is 30% higher than those without metals. The research studied the relationship between the concentration of dye wastewater and the quantity of the activated carbon. |
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| Keywords: | activated carbon-supported nickel catalytic oxidation activated red X-3B |
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