Research Article
Corrosion Inhibition of Mild Steel in 1 mol L−1 HCl Using Gum Exudates of Azadirachta indica
Figure 4
(a–e) Transition state plots for different concentrations of GAI on mild steel in 1 mol L−1 HCl at various immersion periods in the temperature range of 303–323 K.
(a) 1 hour |
(b) 2 hours |
(c) 4 hours |
(d) 6 hours |
(e) 12 hours |