| 洗漂厂废水处理工艺探讨 |
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| 引用本文： | 洪青春,王军,张乐英.洗漂厂废水处理工艺探讨[J].合肥工业大学学报(自然科学版),2004,27(2):199-202. |
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| 作者姓名： | 洪青春 王军 张乐英 |
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| 作者单位： | 合肥工业大学,土木建筑工程学院,安徽,合肥,230009;合肥工业大学,土木建筑工程学院,安徽,合肥,230009;合肥工业大学,土木建筑工程学院,安徽,合肥,230009 |
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| 摘 要： | 某洗漂厂设计处理废水量4000m3/d,平均时处理废水量167m3/h(24h运作);进水COD为800～1100mg/L,BOD为200～300mg/L,SS为300～400mg/L,色度为400～600倍;要求废水经处理后出水达到《广州市污水排放标准》DB4437-90中"新扩改"一级水质排放标准。尝试采用酸化水解-接触氧化-混凝沉淀过滤工艺处理该洗漂厂废水。实践证明所采用的工艺是合理的,能达到很好的处理效果。
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| 关 键 词： | 洗漂厂废水 接触氧化池 沉淀过滤池 废水处理 |
| 文章编号： | 1003-5060(2004)02-0199-04 |
| 修稿时间： | 2003年4月29日 |
Techniques of wastewater treatment in a dyehouse |
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| HONG Qing-chun,WANG Jun,ZHANG Le-ying.Techniques of wastewater treatment in a dyehouse[J].Journal of Hefei University of Technology(Natural Science),2004,27(2):199-202. |
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| Authors: | HONG Qing-chun WANG Jun ZHANG Le-ying |
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| Abstract: | A technical process of acidified hydrolyzation, catalytic oxidation, coagulation, sedimentation and filtration was applied to treat the wastewater of a dyehouse. The designed quantity of waste flow is 4 000 m~3/d. The influent indexes are as following: COD 800 ~1 100 mg/L, BOD 200~300 mg/L,SS 300~400 mg/L and chroma 400~600.The outflow of disposed water is designed to meet the first-class water quality of sewage discharge standard of Guangzhou DB4437-90.The technical process is proved effective in practice. |
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| Keywords: | wastewater of a dyehouse catalytic oxidation ditch sedimentation and filtration ditch wastewater treatment |
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