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| 常规组合工艺-稳定塘-湿地系统处理印染废水 | |
| 引用本文： | 邓一荣,肖羽堂,苏雅玲,杜瑛珣,赵璐,傅翔.常规组合工艺-稳定塘-湿地系统处理印染废水[J].环境工程学报,2012,6(5):1430-1434. |
| 作者姓名： | 邓一荣 肖羽堂 苏雅玲 杜瑛珣 赵璐 傅翔 |
| 作者单位： | 1. 中国科学院南京地理与湖泊研究所,湖泊与环境国家重点实验室,南京210008／广东省环境科学研究院,广州510045／中国科学院研究生院,北京100049 2. 中国科学院南京地理与湖泊研究所,湖泊与环境国家重点实验室,南京210008／南开大学环境科学与工程学院,天津300071 3. 中国科学院南京地理与湖泊研究所,湖泊与环境国家重点实验室,南京210008 4. 中国科学院南京地理与湖泊研究所,湖泊与环境国家重点实验室,南京210008／中国科学院研究生院,北京100049 |
| 基金项目： | 国家“水体污染控制与治理”科技重大专项（2008ZX07208-004-2）；中国科学院创新工程科研资助项目（07SL011008）；国家自然科学基金资助项目（20906097） |
| 摘 要： | 针对工业园区印染企业产生的印染废水和生活污水,采用独特的"常规组合工艺与‘植物稳定塘-人工湿地系统’联合工艺"对其进行集中统一处理,并考察了运行效果。数据结果表明,系统出水COD、BOD5、SS、色度、NH3-N和TP平均分别为63.2 mg/L、13.8 mg/L、5.0 mg/L、49倍、0.2 mg/L和0.4 mg/L,出水水质达到国家污水综合排放一级标准(GB8978-1996)。该工艺运行稳定,可有效去除废水中的COD、SS和色度,去除率均在90%以上。按日均处理量4×104m3计算,此工艺每年将削减COD排放近30万t。 |
| 关 键 词： | 物化 常规组合工艺 稳定塘 人工湿地 印染废水 |
Treatment of printing and dyeing wastewater by conventional integration-stabilization pond-wetland process |
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| Deng Yirong,Xiao Yutang,Su Yaling,Du Yingxun,Zhao Lu and Fu Q.Shiang.Treatment of printing and dyeing wastewater by conventional integration-stabilization pond-wetland process[J].Techniques and Equipment for Environmental Pollution Control,2012,6(5):1430-1434. | |
| Authors: | Deng Yirong Xiao Yutang Su Yaling Du Yingxun Zhao Lu and Fu QShiang |
| Institution: | Deng Yirong1,2,3 Xiao Yutang1,4 Su Yaling1 Du Yingxun1 Zhao Lu1,3 Fu Q.Shiang1 (1.State Key Laboratory of Lake Science and Environment,Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences,Nanjing 210008,China; 2.Guangdong Provincial Academy of Environmental Science,Guangzhou 510045,China; 3.Graduate University of Chinese Academy of Sciences,Beijing 100049,China; 4.School of Environmental Science and Engineering,Nankai University,Tianjin 300071,China) |
| Abstract: | The unique conventional integration-stabilization pond-wetland process was designed to treat printing and dyeing and municipal wastewater from tens of factories located in an industrial zone.The experimental results showed that the effluent COD,BOD5,SS,colourity value,NH3-N and TP were 63.2 mg/L,13.8 mg/L,5.0 mg/L,49-fold,0.2 mg/L,0.4 mg/L,respectively,which could meet the first class criteria of GB8978-1996.The stable operation and treatment was achieved.In this work,the removal efficiencies of COD,BOD5 and SS were more than 90%.Based on the average 4×104 m3/d treatment capacity,about 0.3 million ton of COD will be removed every year. |
| Keywords: | physicochemical conventional integrated process stabilization pond constructed wetland printing and dyeing wastewater |
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