Fig. 3
From: Eu(III) and Am(III) adsorption on aluminum (hydr)oxide minerals: surface complexation modeling
Surface complexation models describing Eu(III) adsorption to gamma-alumina as a function of total europium concentration (EuT), ionic strength (I), sorbent solid concentration (Sol.), and partial pressure of CO2(g) (pc). Experimental data were derived from (1) Rabung et al. [28] (2) Morel et al. [27] (3) Kumar et al. [42] and (4) Baumer et al. [30] and full experimental conditions are summarized in Additional file 1: Table S4. The contributions of each individual surface species are illustrated in Additional file 1: Figures S4 (DDL) and S5 (CD-MUSIC)