Fig. 12

Langmuir isotherm studies for linear adsorption models [solution pH 6, dose 0.2 mg L− 1, time 60 min, stirring 100 rpm, concentration (25, 50, 75, and 100 mg L− 1)].

Langmuir isotherm studies for linear adsorption models [solution pH 6, dose 0.2 mg L− 1, time 60 min, stirring 100 rpm, concentration (25, 50, 75, and 100 mg L− 1)].