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张甬元, 庄德辉, 孙美娟, 谭渝云, 张全正, 李建秋. 有机磷农药生产废水氧化塘处理的静态和动态模拟试验[J]. 水生生物学报, 1982, 6(4): 489-498.
引用本文: 张甬元, 庄德辉, 孙美娟, 谭渝云, 张全正, 李建秋. 有机磷农药生产废水氧化塘处理的静态和动态模拟试验[J]. 水生生物学报, 1982, 6(4): 489-498.
Zhang Yongyuan, Zhuang Dehui, Sun Meijuan, Tan Yuyun, Zhang Quanzheng, Li Jianqiu. STATIC AND DYNAMIC SIMULATION TESTS OF OXIDATION POND FOR TREATMENT OF WASTEWATER FROM ORGANOPHOSPHATE PESTICIDES MANUFACTURING PROCESS[J]. ACTA HYDROBIOLOGICA SINICA, 1982, 6(4): 489-498.
Citation: Zhang Yongyuan, Zhuang Dehui, Sun Meijuan, Tan Yuyun, Zhang Quanzheng, Li Jianqiu. STATIC AND DYNAMIC SIMULATION TESTS OF OXIDATION POND FOR TREATMENT OF WASTEWATER FROM ORGANOPHOSPHATE PESTICIDES MANUFACTURING PROCESS[J]. ACTA HYDROBIOLOGICA SINICA, 1982, 6(4): 489-498.

有机磷农药生产废水氧化塘处理的静态和动态模拟试验

STATIC AND DYNAMIC SIMULATION TESTS OF OXIDATION POND FOR TREATMENT OF WASTEWATER FROM ORGANOPHOSPHATE PESTICIDES MANUFACTURING PROCESS

  • 摘要: 马拉硫磷、对硫磷、乐果、二甲基二硫代磷酸酯和二乙基硫代磷酸酯在藻菌共生系统中是可以被分解的,它们的半分解期分别为2、5、2、42和62天。氧化塘模拟试验结果指出,废水中TOC、COD、和有机磷的去除率分别为65.1%、68.7%和67.8%。根据试验,提出了采用多级串联氧化塘处理葛店化工厂农药废水的参数以及控制鸭儿湖地区污染的方案。

     

    Abstract: The possibility of treating waste water from organophosphate pesticides factory with oxidation pond was investigated. The result showed that malathion, parathion, dimethoate, dimethyldithiophosphate and diethylthiophosphate can be degraded in algae-bacteria association system. The "half degradation time" of these compounds was 2, 5, 2, 42, and 62 days, respectively. Results of simulation experhnents of oxidation ponds in series showed that the removal efficiency of TOC, COD, and organic phosphate in waste water was 65.9%, 68.7%, and 67.8% respectively. The.effluent toxicity on fish decreased successively down the series of ponds; fish could grow and reproduce normaly in the third pond.According to the experimental results, parameters for the oxidation pound to treat waste water from GD Chemical Factory and for the project of YL region pollution control have been proposed.

     

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