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Eko Ariyanto
Department of Chemical Engineering, Faculty of Technology, University of Muhammadiyah Palembang Jl. Jend. A. Yani 13 Ulu Palembang

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ADSORPTION MALACHITE GREEN ON NATURAL ZEOLITE Eko Ariyanto
Reaktor Volume 12, Nomor 3, Juni 2009
Publisher : Dept. of Chemical Engineering, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (198.912 KB) | DOI: 10.14710/reaktor.12.3.161 – 165

Abstract

A natural zeolite was employed as adsorbent for reducing of malachite green from aqueous solution. A batch system was applied to study the adsorption of malachite green in single system on natural zeolite. The adsorption studies indicate that malachite green in single component system follows the second-order kinetics and the adsorption is diffusion process with two stages for malachite green. Malachite green adsorption isotherm follows the Langmuir model.