The maximum adsorption capacities for metronidazole and dimetridazole were 167.5 and 200 mg g−1, respectively.
Maximum adsorption capacities were 11.88 and 17.71 mg/g by natural and modified pumice, respectively.
The maximum adsorption capacities were 126.3 mg/g for CA and 40.0 mg/g for CBZ.
The maximum adsorption capacities SY, EB and MB were 113, 137 and 110 mg g−1, respectively.
The obtained maximum adsorption capacities for Cu+2 and Cd+2 were 1.5 mmol/g and 2.09 mmol/g respectively.
Batch kinetic and equilibrium experiments were conducted to determine the adsorption kinetic rate constants and maximum adsorption capacities.
The maximum adsorption capacities were 18.3 mg g−1 and 23.2 mg g−1 for RK and AK, respectively.
The maximum adsorption capacities of BB69 and AR114 were 2119 mg/g and 2125 mg/g, respectively.
The theoretical maximum adsorption capacities of all these media are ordered as: maifanite > steel slag > bamboo charcoal > limestone.
The maximum adsorption capacities of PUF for DR80 and RB21 dyes were 4.50 and 8.31 mg g− 1, respectively.
The maximum adsorption capacities of phenol and p-nitrophenol on the prepared ACF are 140.84 and 136.99 mg g−1, respectively.
