CO2和SRB共存产出水中咪唑啉衍生物的环境行为及缓蚀长效性研究

张帆, 刘宏伟, 陈碧, 刘宏芳

Corrosion Inhibition of Imidazoline for Carbon Steel in CO2-saturated Artificial Sewages with Sulfate Reduction Bacteria

ZHANG Fan, LIU Hongwei, CHEN Bi, LIU Hongfang

表3 20#钢在4种体系中的腐蚀速率及缓蚀效率

Table 3 Corrosion rate of 20# steel and inhibition efficiency of imidazoline in four simulating solutions

System Corrosion rate mma-1 Inhibition efficiency / % A 0.136 --- B 0.244 --- C 0.0095 93.0 D 0.0135 94.4