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合成了四种Mannich碱 ,分别用失重法、电化学测试法研究了其在盐酸介质中对Q2 35钢的缓蚀行为 ,并利用统计模型探讨了Mannich碱缓蚀剂在Q2 35钢表面的吸附热力学
Four kinds of Mannich bases were synthesized. Their corrosion inhibition behaviors on Q235 steel in hydrochloric acid medium were investigated by weight loss method and electrochemical method respectively. The adsorption of Mannich base corrosion inhibitor on Q235 steel surface was discussed by statistical model Thermodynamics