. 2023 Jan 13;8(4):4337–4343. doi: 10.1021/acsomega.2c07685

Table 3. Rate of Hydrogen Generation (V_H2) and the Corresponding Efficiency of Ionic Liquid (η_H2%) during the Reaction of Carbon Steel with Waste Formation Water (pH 2.5) without (Blank) and with Ionic Liquid BMAMC at Different Temperatures.

temp. (K)	V_H2 (ml cm^–2 h^–1) blank	V_H2 (ml cm^–2 h^–1) BMAMC (5.08 × 10^–4 M)	η_H2%
298	25.25 ± 0.65	2.02 ± 0.09	92.0
308	27.58 ± 0.68	2.97 ± 0.15	89.2
318	32.84 ± 0.70	4.43 ± 0.19	86.5
328	43.44 ± 0.75	6.64 ± 0.23	84.7
338	57.04 ± 1.02	12.20 ± 0.42	78.6

Table 3. Rate of Hydrogen Generation (VH2) and the Corresponding Efficiency of Ionic Liquid (ηH2%) during the Reaction of Carbon Steel with Waste Formation Water (pH 2.5) without (Blank) and with Ionic Liquid BMAMC at Different Temperatures.