| 间羟基苯甲醛生产废水的处理 |
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| 引用本文： | 曹国民 高广达. 间羟基苯甲醛生产废水的处理[J]. 化工环保, 1996, 16(5): 259-262 |
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| 作者姓名： | 曹国民 高广达 |
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| 作者单位： | 江苏石油化工学院 |
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| 摘 要： | 研究了萃取法处理间羟基苯甲醛生产废水的工艺条件，并在此基础上进行了废水的生化处理试验。结果表明：萃余液稀释１５倍后用活性污泥法处理，出水ＣＯＤ能达到排放标准。
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| 关 键 词： | 萃取 废水处理 间羟基苯甲醛 |
Treatment of Wastewater from m-Hydroxyhenzaldehyde Prodnction |
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| Cao Guomin,Guo Guangda,Yao Yudong and Sun Zhisheng. Treatment of Wastewater from m-Hydroxyhenzaldehyde Prodnction[J]. Environmental Protection of Chemical Industry, 1996, 16(5): 259-262 |
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| Authors: | Cao Guomin Guo Guangda Yao Yudong Sun Zhisheng |
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| Abstract: | The technological conditions of extraction for treatment of wastewater from m-hydroxybenzaldehyde production have been studied,and biological treatment of the wastewater treated by extraction has been carried out.The experimental results showed that the raffinate after dilution of 15 times could be treated by activated sludge process,and theCOD value in the final effluent could meet the discharge standard. |
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| Keywords: | s:extraction wastewater treatment m-hydroxybenzaldehyde. |
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