Determination of thermodynamic parameters in reversed phase chromatography for polyethylene glycols and their methyl ethers in different mobile phases

Journal of Separation Science

Volumn 33, Issue 4-5, 2010, Pages 464-474

  Viet, Cuong Nguyen ^a   Trathnigg, Bernd ^a  

^a UNIVERSITY OF GRAZ   (Austria)

Author keywords

Adsorption; Enthalpy; Entropy; LC; PEG; Temperature

Indexed keywords

ADSORPTION ENTHALPIES; AQUEOUS MOBILE PHASIS; CHARACTERISTIC VOLUMES; DIMETHYL ETHERS; END GROUPS; ENTHALPY CHANGE; ENTROPY CHANGES; LINEAR DEPENDENCE; METHANOL-WATER; METHYL ETHERS; MOBILE PHASIS; NON-LINEAR; ORGANIC MODIFIER; PORE VOLUME; REVERSED PHASE CHROMATOGRAPHY; THERMODYNAMIC PARAMETER; VOID VOLUME;

ACETONE; ADSORPTION; CHROMATOGRAPHY; ENTHALPY; ENTROPY; ETHERS; FUELS; METHANOL; ORGANIC COMPOUNDS; POLYETHYLENE OXIDES; THERMODYNAMICS;

POLYETHYLENE GLYCOLS;

ACETONE; DIMETHYL ETHER; MACROGOL; METHANOL; WATER;

ANALYTIC METHOD; AQUEOUS SOLUTION; ARTICLE; COLUMN CHROMATOGRAPHY; ENTHALPY; ENTROPY; PHASE SEPARATION; PRIORITY JOURNAL; REVERSED PHASE LIQUID CHROMATOGRAPHY;

EID: 77749310221     PISSN: 16159306     EISSN: 16159314     Source Type: Journal    
DOI: 10.1002/jssc.200900638     Document Type: Article

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