铁细菌对L245钢腐蚀行为的影响研究
王坤泰, 陈馥, 李环, 罗米娜, 贺杰, 廖子涵

Corrosion Behavior of L245 Pipeline Steel in Shale Gas Fracturing Produced Water Containing Iron Bacteria
WANG Kuntai, CHEN Fu, LI Huan, LUO Mina, HE Jie, LIAO Zihan
表1 L245钢在无菌页岩气压裂产出水中的电化学阻抗谱拟合参数
Table 1 Fitting electrochemical parameters of EIS of L245 steel in sterile produced water
Time dRsΩ·cm2Qdl

Rct

Ω·cm2

Ydl / 10-6 Ω-1·cm-2·s-nndl
415.23470.60.754555.8
514.9816290.592434.7
815.967960.789784.9
1015.918460.798895.6
1615.5513970.7641700
2115.5915460.7432911