磷酸中核桃青皮复配缓蚀剂对冷轧钢的缓蚀协同效应
李向红1(
), 徐昕1, 雷然1, 邓书端2
), 徐昕1, 雷然1, 邓书端2
Synergistic Inhibition Effect of Walnut Green Husk Extract Complex Inhibitors on Steel in Phosphoric Acid
LI Xianghong1(), XU Xin1, LEI Ran1, DENG Shuduan2
), XU Xin1, LEI Ran1, DENG Shuduan2
图2. 缓蚀剂在2.0 mol/L H3PO4中钢表面吸附的c/θ-c或ln(c/θ)-lnc拟合直线
Fig.2. Linear fittings of c/θ-c or lnθ-lnc curves for the adsorption of two inhibitors on cold-rolled steel in 2.0 mol/L H3PO4: (a) WGHE at 20~50 ℃, (b) SLS at 20 and 30 ℃, (c) SLS at 40 and 50 ℃
