Separation of aromatic carboxylic acids using quaternary ammonium salts on reversed-phase HPLC. 1. Separation behavior of aromatic carboxylic acids

Separation Science and Technology

Volumn 41, Issue 2, 2006, Pages 379-390

  Kawamura, Kunio ^a,c   Okuwaki, Akitsugu ^a   Verheyen, T V ^b   Perry, G J ^b  

^a TOHOKU UNIVERSITY   (Japan)

^b HRL Technology Pty Ltd   (Australia)

^c Osaka Prefecture University   (Japan)

Author keywords

Aromatic carboxylic acid; Coal oxidation products; High performance liquid chromatography; Ionexchange; Ionpair solvent extraction; Quaternary ammonium salt

Indexed keywords

AMMONIUM COMPOUNDS; COAL; ELECTROSTATICS; FREE ENERGY; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; ION EXCHANGE; MATHEMATICAL MODELS; OXIDATION; SEPARATION;

AROMATIC CARBOXYLIC ACID; COAL OXIDATION PRODUCTS; IONPAIR SOLVENT EXTRACTION; QUATERNARY AMMONIUM SALT;

CARBOXYLIC ACIDS;

AMMONIUM COMPOUNDS; CARBOXYLIC ACIDS; COAL; ELECTROSTATICS; FREE ENERGY; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; ION EXCHANGE; MATHEMATICAL MODELS; OXIDATION; SEPARATION;

CHROMATOGRAPHY; EXTRACTION METHOD; ION EXCHANGE; OXIDATION; SEPARATION;

EID: 33244466496     PISSN: 01496395     EISSN: None     Source Type: Journal    
DOI: 10.1080/01496390500496900     Document Type: Article

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