Removal of Doxycycline from Water using Dalbergia sissoo Waste Biomass Based Activated Carbon and Magnetic Oxide/Activated Bioinorganic Nanocomposite in Batch Adsorption and Adsorption/Membrane Hybrid Processes

Figure 2

Instrumental characterization of AC and MAC. (a) FTIR spectrum of AC. (b) FTIR spectrum of MAC. (c) FTIR spectrum of DC adsorbed by AC. (d) FTIR spectrum of DC adsorbed MAC. (e) EDX spectrum of AC. (f) EDX spectrum of MAC. (g, h) SEM images of AC. (i, j) SEM images of MAC. (k) XRD graph for AC. (l) XRD graph for MAC. (m) TG/DTA graph for AC. (n) TG/DTA graph for MAC. (o) BET surface area for AC. (p) BJH pore size distribution for AC. (q) BET surface area for MAC. (r) BJH pore size distribution for MAC.

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