Solubility parameter determination of cationic surfactants by inverse GC

Bardavid, Sofia; Schulz, Pablo Carlos; Arancibia, Eleuterio Luis

doi:https://doi.org/10.1007/BF02492553

Artículo

Solubility parameter determination of cationic surfactants by inverse GC

Bardavid, Sofia Icon

; Schulz, Pablo Carlos; Arancibia, Eleuterio Luis Icon

Fecha de publicación: 04/2003

Editorial: Springer Verlag Berlín

Revista: Chromatographia

ISSN: 0009-5893

e-ISSN: 1612-1112

Idioma: Inglés

Tipo de recurso: Artículo publicado

Clasificación temática:

Físico-Química, Ciencia de los Polímeros, Electroquímica

Resumen

The solubility parameters of cationic surfactants were obtained using the inverse gas chromatographic technique. The surfactants didodecyl dimethyl ammonium bromide, dioctadecyl dimethyl ammonium bromide and dodecyl pyridinium chloride were used as stationary phase and retention data of different probe solutes were measured at different temperatures. The results were analysed by the combination of Flory-Huggins and Hildebrand theories, and the solubility parameters of the surfactants were obtained in a range of temperatures between 80–120°C.

Palabras clave: CATIONIC SURFACTANTS , GAS CHROMATOGRAPHY , INVERSE GAS CHROMATOGRAPHY , SOLUBILITY PARAMETER

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Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)

Identificadores

URI: http://hdl.handle.net/11336/115038

URL: https://link.springer.com/article/10.1007/BF02492553

DOI: https://doi.org/10.1007/BF02492553

Colecciones

Articulos(INQUINOA)
Articulos de INST.DE QUIMICA DEL NOROESTE

Citación

Bardavid, Sofia; Schulz, Pablo Carlos; Arancibia, Eleuterio Luis; Solubility parameter determination of cationic surfactants by inverse GC; Springer Verlag Berlín; Chromatographia; 57; 7-8; 4-2003; 529-532

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