Liquid Phase Micro-Extraction of Linear Alkylbenzene Sulfonate Anionic Surfactants in Aqueous Samples

Liquid Phase Micro-Extraction of Linear Alkylbenzene Sulfonate Anionic Surfactants in Aqueous Samples

Hollow fiber liquid phase micro-extraction (LPME) of linear alkylbenzene sulfonates (LAS) from aqueous samples was studied. Ion pair extraction of C10, C11, C12 and C13 homologues was facilitated with trihexylamine as ion-pairing agent, using di-n-hexylether as solvent for the supported liquid membr...

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Bibliographic Details
Main Authors: Jan Åke Jönsson, Mercedes Villar, Niklas Larsson, Paulina Otrembska
Format: Article
Language:English
Published: MDPI AG 2011-10-01
Series:Membranes
Subjects:
linear alkylbenzene sulfonate
extraction
liquid-phase microextraction
ion-pairing
method development
environmental analysis
surfactant
Online Access:http://www.mdpi.com/2077-0375/1/4/299/

Internet

http://www.mdpi.com/2077-0375/1/4/299/

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