Zhang, J.P., Zhan, Q.Y., Ren, H., Zhao, W. and Zhang, H.P. (2001) Inhibition performance of 2-mercaptobenzothia- zole derivatives in CO2 saturated solution and its adsorption behavior at Fe surface. Applied Surface Science, 253, 7416-7422.
调节pH值和加缓蚀剂咪唑啉防止碳钢在除盐水中的腐蚀Study on the Effect of Adjusting pH Value and Adding Imidazoline Inhibitor to Prevent Carbon Steel from Corrosion in Desalting Water
阳月, 符浩, 宁玉佩, 田林, 徐艳飞, 王松伟, 张瑜, 李雨晴, 王瑞, 谢学军
碳钢, 腐蚀, 缓蚀剂, pH, 咪唑啉Carbon Steel, Corrosion, Inhibitor, pH, Imidazoline
《Advances in Energy and Power Engineering》, Vol.3 No.5, 2015-10-26
The effect of adjusting pH and adding inhibitor to prevent carbon steel from corrosion in the de-salting water, which is close to neutral, open to atmosphere at 50˚C, is studied through weight loss method, and the difference of anti-corrosion effect between the two methods is mainly studied. The test results show that the corrosion of carbon steel can be prevented by adjusting pH and adding imidazoline, and its corrosion can be prevented by adding imidazoline with a proper concentration for a long time, only can be prevented by adjusting pH for a short period of time.