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浙江某电泳废水处理改扩建工程设计
Design of an Electrophoresis Wastewater Treatment Reconstruction and Expansion Project in Zhejiang Province
【摘要】 浙江某电泳厂采用预处理/水解酸化/混凝沉淀/絮凝生化法组合工艺处理电泳废水,控制适宜的p H值,实现了对磷酸盐、有机污染物的有效去除。该工程改扩建后,废水处理量达到100 m~3/d,出水水质达到《污水综合排放标准》(GB 8978—1996)的三级标准。
【Abstract】 Electrophoresis wastewater from an electrophoresis enterprises in Zhejiang Province was treated by a combined process including pretreatment/hydrolysis acidification/coagulation and sedimentation/flocculation and biological treatment. Phosphate and organic pollutants were effectively removed by controlling appropriate p H value. After the reconstruction and expansion of the project,the wastewater treatment capacity was increased to 100 m~3/d,and effluent quality met the third level criteria specified in the Integrated Wastewater Discharge Standard( GB 8978-1996).
【关键词】 电泳废水；
混凝沉淀；
絮凝生化法；
【Key words】 electrophoresis wastewater； coagulation and sedimentation； flocculation and bio logical treatment；
【Key words】 electrophoresis wastewater； coagulation and sedimentation； flocculation and bio logical treatment；
【基金】 浙江省公益技术研究项目(LGF18E080005);台州市科技计划项目(162gy46)
- 【文献出处】 中国给水排水 ,China Water & Wastewater , 编辑部邮箱 ,2018年06期
- 【分类号】X703
- 【被引频次】2
- 【下载频次】156