椰油酸二乙醇酰胺对钢在三氯乙酸溶液中的缓蚀性能

仇莉, 李向红, 雷然, 邓书端

Inhibition Performance of Coconut Diethanolamide on Cold Rolled Steel in Trichloroacetic Acid Solution

QIU Li, LI Xianghong, LEI Ran, DENG Shuduan

表1 c/θ-c线性拟合参数

Table 1 Linear regression parameters between c/θ and c

T / ℃ r2 Slope K / L·mg-1 20 0.9999 1.01 0.95 30 0.9994 1.01 0.68 40 0.9719 0.97 0.48 50 0.9801 1.08 0.32