Dr. Abhijit Jadha*, Dr. RD Nalawade, Dr. DP Gaikwad
In this study, the adsorption of Rhodamine B (RhB) on activated carbon obtained by processing coconut leaves was investigated. The effects of initial RhB concentration, temperature, and pH on the dye adsorption process were investigated. Initial RhB concentration and temperature were found to be important but pH did not affect RhB adsorption. Adsorption kinetic balance was examined. The adsorption kinetics of RhB were simulated using the pseudo-second-order kinetic model. The Langmuir isotherm model is effective in describing adsorption equilibrium data.
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