Stability and selectivity of a multiphase membrane, consisting of dimethylpolysiloxane on an ionic liquid, used in the separation of solutes from aqueous mixtures by pervaporation

Stability and selectivity of a multiphase membrane, consisting of dimethylpolysiloxane on an ionic liquid, used in the separation of solutes from aqueous mixtures by pervaporation

A novel ionic liquid ([(CH)N][B(CN)]) was immobilized and coated by silicon in a ceramic nanofiltration module; this multiphase membrane shows a high selectivity (separation factor up to 177) and stability (over nine months) during separation of 1,3-propanediol from aqueous mixtures by vacuum pervap...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Green chemistry : an international journal and green chemistry resource : GC 2006-01, Vol.8 (11), p.947-948
Hauptverfasser: Izák, Pavel, Köckerling, Martin, Kragl, Udo
Format: Artikel
Sprache:eng
Schlagworte:
Ceramics
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A novel ionic liquid ([(CH)N][B(CN)]) was immobilized and coated by silicon in a ceramic nanofiltration module; this multiphase membrane shows a high selectivity (separation factor up to 177) and stability (over nine months) during separation of 1,3-propanediol from aqueous mixtures by vacuum pervaporation.
ISSN:1463-9262
1463-9270
DOI:10.1039/B608114B