| Fe^2＋—H2O2氧化法处理氨基J酸工业废水的研究 |
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| 引用本文： | 魏凤玉 彭书传. Fe^2＋—H2O2氧化法处理氨基J酸工业废水的研究[J]. 环境污染与防治, 1998, 20(4): 20-22,25 |
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| 作者姓名： | 魏凤玉 彭书传 |
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| 作者单位： | 合肥工业大学化工学院 合肥230009 |
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| 摘 要： | 用Ｆｅ＾２＋－Ｈ２Ｏ２氧化法处理氨基Ｊ酸工业废水。结果表明，当溶液ｐＨ＝１－３，Ｈ２Ｏ２和Ｆｅ＾２＋用量分别为Ｈ２Ｏ２：Ｆｅ＾２＋１０：１，Ｈ２Ｏ２：ＣＯＤＣｒ＝２ｇ：ｇ时，Ｊ酸废水的ＣＯＤＣｒ去除率达６６．７％，氨基去除率达６８．４％。处理后的废水ＢＯＤ５／ＣＯＤＣｒ＝０．５，已达到生化处理的要求。该法可作为氨基Ｊ酸废水的预处理方法。
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| 关 键 词： | 氨基J酸 有机废水 废水处理 氧化法 |
Treatment of wastewater from dye intermediate amine J acid manufacturing process with ferrous-hydrogen peroxide method |
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| Wei Fengyu,Peng Shuchuan,Deng Chuanyu et al.,Chemical Engineering Faculty of Hefei Technology University,Hefei. Treatment of wastewater from dye intermediate amine J acid manufacturing process with ferrous-hydrogen peroxide method[J]. Environmental Pollution & Control, 1998, 20(4): 20-22,25 |
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| Authors: | Wei Fengyu Peng Shuchuan Deng Chuanyu et al. Chemical Engineering Faculty of Hefei Technology University Hefei |
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| Affiliation: | Wei Fengyu,Peng Shuchuan,Deng Chuanyu et al.,Chemical Engineering Faculty of Hefei Technology University,Hefei 230022 |
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| Abstract: | Wastewater from dye intermediate amine J acid manufacturing process was treated with Fe2+-H202 oxidation method. The results indicated that under the condition of pH=1~3,H2O2/Fe2+=10:1 (mol rate) and H2O2/CODcr =2.0g/g,the total CODcr and amino removal efficiences were 66.7%and 68. 0 % .respectively. The effluent can be treated by biochemical method due to BOD6/CODcr = 0.5. |
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| Keywords: | Amino J acid Wastewater treament Ferrous-hydrogen peroxide |
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