Fig. 4
From: Elimination of nickel ions in a packed column using clamshell waste as an adsorbent

(a) Adsorption/desorption hysteresis loop of PCSA; (b) Pore size distribution of PCSA.
From: Elimination of nickel ions in a packed column using clamshell waste as an adsorbent
(a) Adsorption/desorption hysteresis loop of PCSA; (b) Pore size distribution of PCSA.