美国炼油厂循环冷却水处理与污水回用现状  

Status on recirculating cooling water treatment and wastewater reuse in American refineries

作　　者：高嵩[1] 李本高[1] 赵锐[1] 

机构地区：[1]中国石化石油化工科学研究院,北京100083

出　　处：《化工环保》2017年第2期129-135,共7页Environmental Protection of Chemical Industry

摘　　要：介绍了美国炼油厂循环冷却水系统的水质指标及常用的水质稳定技术,简述了美国炼油厂污水回用于循环冷却水的水源和水质要求,论述了市政污水回用的深度处理技术,分析了回用水对炼油厂循环冷却水系统的影响及相应的水处理工艺的调整方法,为我国炼油厂循环冷却水处理及污水回用提供借鉴。The water quality standards and the common water quality stabilization technology for recirculating cooling water systems of American refineries were introduced. The requirements of water source and water quality for wastewater reuse in recirculating cooling water systems of American refineries were introduced. The technologies for advanced treatment of municipal wastewater were discussed. The effect of reused wastewater on recirculating cooling water system of refinery and the relative adjustment methods of wastewater treatment process were analyzed. Some suggestions for recirculating cooling water treatment and wastewater reuse in Chinese refineries were also presented.

关 键 词：循环冷却水 污水回用 深度处理 

分 类 号：X703[环境科学与工程—环境工程]