Adsorption of trace levels of bromate from aqueous solution by organo-montmorillonite

Adsorption of trace levels of bromate from aqueous solution by organo-montmorillonite

Organo-montmorillonite was prepared by the modification of montmorillonite (Mont) with cetylpyridinium chloride (CPC), benzethonium chloride (BC) or hexadecyl trimethylammonium chloride (HDTMAC) to study the adsorption of bromate from aqueous solutions. The adsorption from a 0.78μM bromate solution...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Applied clay science 2011-02, Vol.51 (3), p.375-379
Hauptverfasser: Chitrakar, Ramesh, Makita, Yoji, Sonoda, Akinari, Hirotsu, Takahiro
Format: Artikel
Sprache:eng
Schlagworte:
Adsorption
Aqueous solutions
Bromate
Bromates
Chlorides
Clay (material)
Contaminants
Drinking water
Earth sciences
Earth, ocean, space
Exact sciences and technology
Mineralogy
Montmorillonite
Organo-montmorillonite
Selectivity
Silicates
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Organo-montmorillonite was prepared by the modification of montmorillonite (Mont) with cetylpyridinium chloride (CPC), benzethonium chloride (BC) or hexadecyl trimethylammonium chloride (HDTMAC) to study the adsorption of bromate from aqueous solutions. The adsorption from a 0.78μM bromate solution on CPC–Mont occurred rapidly. The equilibrium was attained within 2h at bromate concentrations
ISSN:0169-1317
1872-9053
DOI:10.1016/j.clay.2010.11.033