A Modification on the Retention Equation of Liquid-Solid Chromatography lnk' = A + BlnC_(B_1)+CC_(B_1)

doi:https://doi.org/10.1360/sb1994-39-17-1458

Article10.1360/sb1994-39-17-1458

A Modification on the Retention Equation of Liquid-Solid Chromatography lnk' = A + BlnC_(B_1)+CC_(B_1)

戴朝政,卢佩章-1994-09-15-Acta Scientiarum Naturalium Universitatis Sunyatseni

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TL;DRAbstract

1 Theory Let us consider a liquid-solid adsorbent system. There are two solvents B_0 and B_1 in the liquid phase. B_0 is a weaker solvent and B_1 is a stronger one. By means of statistical thermodynamics and the ideal localized trap model, the adsorption equation of solvent B_0 on the surface of adsorbent phase can be expressed as follows.

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1 Theory Let us consider a liquid-solid adsorbent system. There are two solvents B_0 and B_1 in the liquid phase. B_0 is a weaker solvent and B_1 is a stronger one. By means of statistical thermodynamics and the ideal localized trap model, the adsorption equation of solvent B_0 on the surface of adsorbent phase can be expressed as follows.

Keywords

AdsorptionSolventPhase (matter)Ideal (ethics)ChemistryChromatographyThermodynamicsPhysical chemistry

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