| 水解酸化-生物接触氧化-漂白脱色工艺处理纺织综合废水 |
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| 引用本文： | 肖玉南,陈季华,赵晓华,王争,潘恒.水解酸化-生物接触氧化-漂白脱色工艺处理纺织综合废水[J].环境工程,2004,22(3):27-29. |
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| 作者姓名： | 肖玉南 陈季华 赵晓华 王争 潘恒 |
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| 作者单位： | 东华大学环境科学与工程学院,上海,200051;溢达纺织有限公司,广东,高明市,528500;徐汇区环境监测站,上海,200032;东风散热器有限公司,湖北,十堰市,442064 |
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| 摘 要： | 溢达纺织有限公司纺织综合废水水质为 :pH 10～ 14、CODCr10 0 0～ 15 0 0mg L、BOD530 0～ 4 5 0mg L、SS 30 0mg L、S2 - 3mg L ,水温 4 0～ 5 0℃、色度 4 0 0～ 6 0 0倍 ,采用水解酸化 生物接触氧化 漂白氧化脱色处理工艺 ,处理后出水达到排放目标。经过 2a多时间的运行实践 ,结果表明 ,处理的出水水质稳定。
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| 关 键 词： | 纺织综合废水 水解酸化 生物接触氧化 漂白 脱色 |
TREATMENT OF TEXTILE COMPREHENSIVE WASTEWATER BY HYDROLYTIC ACIDIFICATION-BIOLOGICAL CONTACT OXIDIZATION-BLEACHING AND DECOLORATION PROCESS |
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| Xiao Yunan et al.TREATMENT OF TEXTILE COMPREHENSIVE WASTEWATER BY HYDROLYTIC ACIDIFICATION-BIOLOGICAL CONTACT OXIDIZATION-BLEACHING AND DECOLORATION PROCESS[J].Environmental Engineering,2004,22(3):27-29. |
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| Authors: | Xiao Yunan |
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| Institution: | Xiao Yunan et al |
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| Abstract: | The conditions of the textile comprehensive wastewater discharged by Yida Textile Limited Company are as below:pH 10～14,COD Cr 1 000 ～ 1 500 (mg/L),BOD 5 300～450 (mg/L),SS 300 (mg/L),S 2- 3 (mg/L),wastewater temperature between 40 and 50℃ and its colority ranging from 400 to 600 times.The effuent is controlled within the discharging standards by using hydrolytic acidification-biological contact oxidization-bleaching and decoloration process.After operation for more than two years,the operational result has shown that the effluent quality keeps stable. |
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| Keywords: | textile comprehensive wastewater hydrolytic acidification biological contact oxidation bleaching and decoloration |
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