Removal of Salicylic and Ibuprofen by Hexadecyltrimethylammonium-Modified Montmorillonite and Zeolite

The removal of salicylic acid (SA) and ibuprofen (IB) by sorption onto HDTMA-modified montmorillonite (HM) and zeolite (HZ) was investigated at pH 7. The single sorption data were fitted well by the Freundlich, Langmuir, Dubinin−Radushkevich (DR), and Polanyi−Dubinin−Manes (PDM) models (<i>R&l...

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Bibliographic Details
Main Authors: Jiyeon Choi, Won Sik Shin
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Minerals
Subjects:
Online Access:https://www.mdpi.com/2075-163X/10/10/898