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. 2019 Feb 12;14(2):e0211713. doi: 10.1371/journal.pone.0211713

Table 3. Porous properties for fresh adsorbents sample from BET analysis.

Adsorbent types BET surface area, m2/g Total pore volume, m3/g (x10-7) Vmicro/Vtotal (%) Pore size, Ǻ
Raw CAC 901.04 4.31 0.74 19.11
KOH—CAC 805.45 3.67 0.77 18.23
KI–CAC 726.69 3.49 0.76 19.23
ZnAc2—CAC 656.75 2.94 0.78 17.93
Na2CO3—CAC 901.58 4.28 0.71 18.99
CuSO4—CAC 39.76 4.34 0.76 436.14