| 甲基硫菌灵生产废水处理的研究 |
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| 引用本文： | 朱乐辉,熊惠磊,杨涛,朱衷榜,蔡晓鸣.甲基硫菌灵生产废水处理的研究[J].化工环保,2008,28(2). |
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| 作者姓名： | 朱乐辉 熊惠磊 杨涛 朱衷榜 蔡晓鸣 |
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| 作者单位： | 南昌大学,环境科学与工程学院,江西南昌,330031 |
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| 摘 要： | 采用沉淀-氧化-厌氧-好氧工艺处理甲基硫菌灵生产废水。研究结果表明，废水经沉淀一氧化预处理后，COD从10000～12000mg／L降至1000～1500mg／L，再经厌氧和好氧处理后COD最终降至70～80mg／L；从废水的第一、第三次沉淀中均可回收铜离子（可作为第二次沉淀用沉淀剂），从废水的第二次沉淀中可回收硫氰化亚铜产品，该产品用途广泛、市场价值高，可显著降低废水处理的成本。
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| 关 键 词： | 甲基硫菌灵 沉淀 氧化 厌氧 好氧 废水处理 |
Study on Treatment of Thiophanate-methyl Production Wastewater |
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| Zhu Lehui,Xiong Huilei,Yang Tao,Zhu Zhongbang,Cai Xiaoming.Study on Treatment of Thiophanate-methyl Production Wastewater[J].Environmental Protection of Chemical Industry,2008,28(2). |
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| Authors: | Zhu Lehui Xiong Huilei Yang Tao Zhu Zhongbang Cai Xiaoming |
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| Abstract: | Thiophanate-methyl production wastewater was treated by precipitation-oxidation-anaerobic treatment-aerobic treatment process.The research results show that: After pretreated by precipitation-oxidation process,the wastewater COD is decreased from 10 000-12 000 mg/L to 1 000-1 500 mg/L,and finally decreased to 70-80 mg/L after anaerobic and aerobic treatment;Copper ions can be recovered from the precipitate formed in the first and third precipitations(which can be used as the precipitant in the second precip... |
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| Keywords: | thiophanate-methyl precipitation oxidation anaerobic treatment aerobic treatment wastewater treatment |
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