工业水处理 ›› 1998, Vol. 18 ›› Issue (6): 7-10,45. doi: 10.11894/1005-829x.1998.18(6).7

• 试验研究 • 上一篇    下一篇

低压静电阴极保护缓蚀机理的研究

高廷耀, 谢加才, 韩柏平   

  1. 同济大学环境工程学院, 上海 200092
  • 收稿日期:1998-03-11 出版日期:1998-11-20 发布日期:2014-08-22
  • 作者简介:刘学铭, 1967 年生, 华南理工大学96 级博士研究生。

STUDIES ON ANTI-CORROSION MECHANISM OF LOWVOLTAGE ELECTROSTATIC CATHODIC PROTECTION

Gao Tingyao   

  1. Tongji University, Shang hai 200092
  • Received:1998-03-11 Online:1998-11-20 Published:2014-08-22

摘要:

将低压静电杀菌技术与外加电流阴极保护缓蚀技术结合起来, 对循环冷却水系统的金属腐蚀控制进行了实验研究, 并提出了缓蚀机理。该方法不仅能杀菌, 而且能缓蚀, 对于控制循环冷却水系统中的微生物腐蚀与电化学腐蚀极为有效。

关键词: 低压静电, 阴极保护, 缓蚀机理

Abstract:

Low-volta get electrostatic cathodic protection(LECP) is a combined techno logy of low-voltag eelectro static bactericida lactio n with impressed current cathodic protection, which was studied on metal corrosion control in circulating cooling water system, and anti-corrosion mechanism was provided in this paper.LECP is very effective in cont rolling microbiological and electrochemical cor rosion existing in the circulating cooling water system.

Key words: low-voltage electrostatic, cathodic protection, anti-corrosion mechanism