Fig. 2From: Treatment of C.I. Reactive Blue-21 effluent by microcrystalline cellulose grafted with APTES: kinetics, isotherm and thermodynamic studySEM images of (a) MCC powder at magnification of 2000 X (b) MMCC powder at magnification of 2000 X. EDS image of (c) MCC powder and (d) MMCC powderBack to article page