| 有机磷农药废水处理技术 |
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| 引用本文： | 谢冰,史家梁,岳宝,蔡鲁江.有机磷农药废水处理技术[J].化工环保,1999,19(2):89-92. |
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| 作者姓名： | 谢冰 史家梁 岳宝 蔡鲁江 |
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| 作者单位： | 1. 华东师范大学,上海,200062
2. 青岛农药厂,青岛,266021 |
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| 摘 要： | 久效磷和亚磷酸三甲酯生产过程中产生的废水经碱解沉淀和超声气浮预处理，可降低其ＣＯＤ和毒性，提高其可生化性，再经以光合细菌为主的生化处理，可使其ＣＯＤ降至２００ｍｇ／Ｌ。
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| 关 键 词： | 有机磷农药 废水处理 生物处理 光合细菌 |
Study on a Treatment Technology for Wastewater from Organophosphorous Pesticide Production |
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| Xie Bing,Shi Jialiang,Yue Bao,Cai Lujiang.Study on a Treatment Technology for Wastewater from Organophosphorous Pesticide Production[J].Environmental Protection of Chemical Industry,1999,19(2):89-92. |
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| Authors: | Xie Bing Shi Jialiang Yue Bao Cai Lujiang |
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| Abstract: | The wastewater from monocrotophos and trimethyl phosphite production are pretreated by hydrolysis under alkaline condition and then by precipitation and ultrasonic air floatation,achieving removal of part of COD,reduction of toxicity and enhancement of biodegradability of the wastewater.Finally the wastewater are treated by biological process with photosynthetic bacteria,the effluent COD is reduced to 200 mg/L. |
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| Keywords: | organophosphorous pesticide wastewater pretreatment biological treatment photosynthetic bacteria |
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