Removal of Toxic Pollutants from Aqueous Solutions by Adsorption onto an Organobentonite

Removal of Toxic Pollutants from Aqueous Solutions by Adsorption onto an Organobentonite

An organobentonite was prepared by adsorbing the cationic surfactant hexadecyltrimethylammonium bromide (HDTMA) onto the surface of a calcium bentonite. The adsorption capacity of the organobentonite towards 2,4-dichlorophenoxyacetic acid (2,4-D), phenol and the dichromate ion (HCrO − 4 ) from aqueo...

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Bibliographic Details
Main Authors: Araceli Jacobo-Azuara, Roberto Leyva-Ramos, Erika Padilla-Ortega, Antonio Aragón-Piña, Rosa Maria Guerrero-Coronado, Jovita Mendoza-Barron
Format: Article
Language:English
Published: SAGE Publications 2006-10-01
Series:Adsorption Science & Technology
Online Access:https://doi.org/10.1260/026361706781355000

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