多介质在碳钢腐蚀过程中的协同作用
张少华, 李彦睿, 卫英慧, 刘宝胜, 侯利锋, 杜华云, 刘笑达

Synergistic Effect of Multi-media on Carbon Steel Corrosion
ZHANG Shaohua, LI Yanrui, WEI Yinghui, LIU Baosheng, HOU Lifeng, DU Huayun, LIU Xiaoda
图3 碳钢在25℃的0.2/1.0 mol/L Cl-和0.2/1.0 mol/L Cl-+CO2(1 bar)溶液体系中的动电位极化曲线、Nyquist图和相应的等效电路
Fig.3 Potentiodynamic polarization curves (a) and Nyquist plots of carbon steel in solutions containing 0.2/1.0 mol/L Cl- and 0.2/1.0 mol/L Cl-+CO2 (1 bar), respectively (b), and the corresponding equivalent circuit diagrams (c)/(d) at 25℃