Problems related to the optimum separation conditions in liquid adsorption chromatography |
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| Authors: | J K Różyło B Ościk-Mendyk |
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| Institution: | (1) Institute of Chemistry, M. Curie-Skłodowska University, 20-031 Lublin, Poland |
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| Abstract: | Summary Relationships derived from the thermodynamic formulation of TLC with a binary mobile phase are discussed. The adsorption equilibrium
constant is determined from the linear form of a basic equation considering the adsorption process. This linear relationship
is examined with help of TLC data obtained by using six different chromatographic systems. The adsorption equilibrium constant
obtained from the TLC data is compared to the equilibrium constant determined from adsorption measurements.
Presented at the 15th International Symposium on Chromatography, Nürnberg, October 1984 |
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| Keywords: | Thin-layer chromatography Adsorption equilibrium constant Thermodynamics approach to TLC |
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