Inhibiting Effects of Rabeprazole Sulfide on the Corrosion of Mild Steel in Acidic Chloride Solution

Table 1

Effect of temperature on the corrosion rate of mild steel in 1 M HCl at different concentrations of RS.

C (mM)	Temperature
	303 K		313 K		323 K		333 K
	𝜐corr; (mg cm^−2 h^−1)	𝜂𝑤 (%)	𝜐corr; (mg cm^−2 h^−1)	𝜂𝑤 (%)	𝜐corr; (mg cm^−2 h^−1)	𝜂𝑤 (%)	𝜐corr; (mg cm^−2 h^−1)	𝜂𝑤 (%)
Blank	0.85		2.48		8.08		16.95
0.05	0.33	60.62	1.44	42.12	6.11	24.37	14.73	13.08
0.1	0.27	68.35	1.21	51.32	4.87	39.67	13.32	21.41
0.5	0.14	83.47	0.43	82.48	1.53	81.03	3.37	80.12
1.0	0.07	91.42	0.23	90.76	0.82	89.83	1.86	89.02