Abstract:

After the cooling water has been circularly used for a long time， corrosion， scaling， micro-organisms growing will appear， and， thus，affects the regular running of the system. It is necessary to give reasonable treatment to the water quality of the circulating cooling water system. In order to assure the safety and stability of the operation， the on-line monitoring techniques should be used for inspecting the corrosion status.

Key words: corrosion inhibition, scale inhibition, electrochemistry, on-line monitoring

摘要：

冷却水长期循环使用后,会出现腐蚀、结垢、微生物滋生等问题,影响系统的正常运行。通过对循环冷却水系统进行合理的水质处理,同时采用腐蚀在线监测技术对系统的腐蚀状况进行监测,保证了循环水系统安全、稳定运行。

关键词: 缓蚀, 阻垢, 电化学, 在线监测

CLC Number: 

• TQ085.412