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缓蚀剂降低CO_2对N-80碳钢腐蚀速率的电化学研究
引用本文:李明齐,何晓英,蔡铎昌,李容,廖钫. 缓蚀剂降低CO_2对N-80碳钢腐蚀速率的电化学研究[J]. 吉林化工学院学报, 2001, 18(2): 21-29
作者姓名:李明齐  何晓英  蔡铎昌  李容  廖钫
作者单位:四川师范学院化学系,
摘    要:用动电位扫描法研究了单组分缓蚀剂和缓蚀协同效应对饱和CO2 水溶液中N 80碳钢腐蚀速率的影响 ,并探讨了它们对CO2 腐蚀阴阳极过程的影响 .

关 键 词:二氧化碳  碳钢腐蚀  缓蚀剂  协同效应

Electrochemical study on reducing the corrosion velocity of N-80 carbon steel in CO_2 with inhibitor
LI Ming-qi,HE Xiao-ying,CAI Duo-chang,LI Rong,Liao Fang. Electrochemical study on reducing the corrosion velocity of N-80 carbon steel in CO_2 with inhibitor[J]. Journal of Jilin Institute of Chemical Technology, 2001, 18(2): 21-29
Authors:LI Ming-qi  HE Xiao-ying  CAI Duo-chang  LI Rong  Liao Fang
Abstract:The inhibitive effect of each inhibitor and their synergistic inhibitive effect on corrosion of N 80 carbon steel in the CO 2 saturated solution are investigated by using potentiodynamic polarization technique. In addition, their effect on anodic and cathodic polarization course of CO 2 corrosion is discussed.
Keywords:CO 2  ?carbon steel corrosion  ? inhibitor  ? synergistic effect
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