Process of Facilitated Extraction of Vanadium Ions through Supported Liquid Membranes: Parameters and Mechanism

Table 1

Results for the facilitated extraction phenomenon of ions by SLM containing resorcinarene extractive agent.

(mn)	Absorbance	Cr (mol L^−1)
0	0.978	0	2.303
30	0.039	0.00398	2.386
60	0.052	0.00531	2.415
90	0.085	0.00869	2.494
120	0.114	0.01165	2.568

C₀ = = 0.1 M, [H₃O⁺] = 1 M, [RESO] = 0.01 M, and T = 293 K.