Research Article

Adsorption of Toluene and Paraxylene from Aqueous Solution Using Pure and Iron Oxide Impregnated Carbon Nanotubes: Kinetics and Isotherms Study

Figure 1

SEM images of (a) pure and (b) iron oxide impregnated CNTs conditions (voltage: 15 kV, resolution: 64 kX, and view field: 3 μm).
(a)
(b)