Equilibrium and Kinetic Mechanisms of Fluoride Ions Adsorption onto Activated Alumina

In this work, the fluoride adsorption by activated alumina (AAD) was evaluated in batch system. The point of zero charge of adsorbent was obtained. The effects of pH (2 to 12), temperature (30, 40 and 50 °C) and agitation (70, 100, 130 and 160 rpm) in the process were investigated. The adsorption ki...

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Bibliographic Details
Main Authors: P. Marin, S. Monte-Blanco, A. Modenes, R. Bergamasco, N. Yamaguchi, P.F. Coldebella, R.M. Ribeiro, P. Paraiso
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2017-03-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/2165