Figure 11
From: U(VI) removal from diluted aqueous systems by sorption–flotation
%RU(VI) = f (pH adjustment), Vsample = 200 mL, stirring rate 250 RPM, contact time 30 min, molar ratio [U(VI)] : [Fe (III)] : [NaOL] = 1 : 75 : 1 × 10–2, p = 4 × 105 N·m−2, dilution ratio Vsample : Vwater = 3 : 1, where 
MW1–MW3—samples without pH adjustment and 
MW1C–MW3C—samples with pH adjustment.
