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Archive for the Equilibrium Tag

Thermodynamics and adsorption studies of rhodamine-b dye onto organoclay – JBES

Hassan A. EL-Adawy, Elsayed M. Elnaggar Chemistry Department, Faculty of Science, AL-Azhar University, Cairo, Egypt Chemistry Department, Faculty of Science, AL-Baha University, EL-Makhwa, KSA Key words: Organoclay, Rhodamine-B adsorption, Kinetics, Equilibrium, Thermodynamic Abstract Thermodynamics and adsorption studies were conducted with a dye of Rhoda mine-B (RB) on organoclay (OC). Adsorption of the dye was investigated […]