Separation of Some Anionic Dyes Using Reverse Micelles of CTAB and SDS as Efficient Surfactants Adsorbents from Aqueous Medium

Figure 5

3D plots of the interaction influence of solution pH and the initial concentration of RY145 dye on extraction% by (a) CTAB and (b) SDS and RB222 dye by (c) CTAB and (d) SDS.

(a)

(b)

(c)

(d)