江苏某高新区再生水厂工程实例  

Project Case of a Reclaimed Water Plant in a High-tech Zone of Jiangsu Province

作　　者：李鹏 朱卫兵 秦恒飞[3] 张建伟 LI Peng;ZHU Wei-bing;QIN Heng-fei;ZHANG Jian-wei(Changzhou Huiheng Membrane Technology Co.Ltd.,Changzhou 213001,China;WELLE Environmental Group Co.Ltd.,Changzhou 213125,China;Jiangsu University of Technology,Changzhou 213016,China)

机构地区：[1]常州汇恒膜科技有限公司,江苏常州213001 [2]维尔利环保科技集团股份有限公司,江苏常州213125 [3]江苏理工学院,江苏常州213016

出　　处：《安徽化工》2024年第4期111-114,共4页Anhui Chemical Industry

摘　　要：江苏某高新区再生水厂以各企业预处理排放尾水为原水,采用化学沉淀、生化处理和超滤及反渗透膜分离等组合工艺流程,将含磷废水与不含磷废水分质分段处理,系统设计合理,处理效果良好,直接运行成本为6.25元/m^(3),出水水质达到《地面水环境质量标准》GB 3838—2002中Ⅳ类标准要求,并提供给高新区相关企业回用。A regeneration water plant in a high-tech zone in Jiangsu uses pre-treated wastewater from various enterpris-es as raw water.The combined process flow of chemical precipitation,biochemical treatment,ultrafiltration,and reverse osmosis membrane separation is used to treat phosphorus and non phosphorus containing wastewater separately in differ-ent stages.The system is designed reasonably and has good processing effects,with a direct operating cost of 6.25 yuan/m^(3).The effluent quality meets the requirements of Class IV standard in the Environmental Quality Standards for Surface Water(GB 3838—2002)and is provided to relevant enterprises in the high-tech zone for reuse.

关 键 词：再生水厂 磷化废水 生化处理 超滤 反渗透 

分 类 号：X703.1[环境科学与工程—环境工程]