| 化妆品生产废水处理工程设计与调试实例 |
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| 引用本文： | 王炜,汪晓军,周相武. 化妆品生产废水处理工程设计与调试实例[J]. 环境工程, 2007, 25(1): 21-23. DOI: 10.13205/j.hjgc.200701006 |
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| 作者姓名： | 王炜 汪晓军 周相武 |
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| 作者单位： | 华南理工大学环境科学与工程学院,广州,510640;华南理工大学环境科学与工程学院,广州,510640;华南理工大学环境科学与工程学院,广州,510640 |
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| 摘 要： | 采用“水解酸化-接触氧化”组合工艺处理高浓度日用化工废水,同时以曝气生物滤池工艺进行深度处理,进一步提高废水处理效率。经过系统处理,废水CODCr从进水4000mg/L左右降为80mg/L以下,BOD5从进水1100mg/L左右降为20mg/L以下,处理效率均达到98%,排放水质完全达到广州市污水排放一级标准(DB4437-90)。通过工程的长期实际运行表明,该系统处理的出水水质稳定,处理效率高。
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| 关 键 词： | 日用化工 废水处理 水解酸化 生物接触氧化 曝气生物滤池 |
| 修稿时间： | 2006-04-11 |
DESIGN AND COMMISSIONING OF COSMETIC WASTEWATER TREATMENT SYSTEM |
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| Wang Wei,Wang Xiaojun,Zhou Xiangwu. DESIGN AND COMMISSIONING OF COSMETIC WASTEWATER TREATMENT SYSTEM[J]. Environmental Engineering, 2007, 25(1): 21-23. DOI: 10.13205/j.hjgc.200701006 |
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| Authors: | Wang Wei Wang Xiaojun Zhou Xiangwu |
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| Affiliation: | Wang Wei Wang Xiaojun Zhou Xiangwu |
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| Abstract: | The high concentration cosmetic wastewater can be treated by means of hydrolytic acidification-biological contacting oxidation system,and biological aerated filter (BAF) for advanced treatment,so that the removal rate can be improved.Through the operation of this project,the COD_ Cr of effluent can fall below 80 mg/L from about 4 000 mg/L of influent,and BOD_5 of effluent can fall below 20 mg/L from about 1 100 mg/L of influent,and also the removal rate can both reach 98%.Quality of effluent is up to the integrated wastewater discharge standard of Guangzhou (GB4437-90).It is indicated by the plant operation of this project for a long time that this process has a high efficiency of treatment with a stable water quality of the effluent. |
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| Keywords: | consmetic wastewater treatment hydrolytic acidification biological contactingoxidation and biological aerated filter |
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