城市污水回用于钢铁工业的实践  

PRACTICE OF URBAN WASTEWATER REUSE FOR STEEL INDUSTRY

作　　者：兰淑澄[1] 司亚安[1] 冉廉 

机构地区：[1]北京市环境保护科学研究院,100037 [2]太原市排水管理处,030000

出　　处：《给水排水》1997年第1期31-34,共4页Water & Wastewater Engineering

摘　　要：本文以太原北郊污水净化厂为依托工程，太原钢铁公司为回用对象，研究城市污水回用于钢铁工业作冷却用水的处理工艺流程、关键技术、回用中的结垢和腐蚀等问题，并进行了技术经济和效益分析。The treatment process, topic techniques and some common problems in wastewater reuse such as scaling and corrosion as well as the technical-economic and benefits analysis of treated urban wastewater reused as cooling water for steel industry are studied in a practice to reuse the effluent of the Northern Suburban Wastewater Treatment Plant of Taiyuan city to the Taiyuan Steel Company in Shanxi province,North China.

关 键 词：城市污水 回用 钢铁工业 冷却水 结垢 

分 类 号：X703[环境科学与工程—环境工程]