Some theoretical considerations on preparative separation with orthogonal pressurised planar electrochromatography |
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Authors: | Rafa Gajos,Beata Polak,Tadeusz H. Dzido |
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Affiliation: | Rafał Gajos,Beata Polak,Tadeusz H. Dzido |
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Abstract: | In this work, separation of multicomponent mixtures containing components with the same and different electrophoretic mobility by using orthogonal pressurised planar electrochromatography is studied theoretically. Additionally, a simple way for determination of a maximum amount of mixture causing volume overload of flat/planar columns used in this technique is presented. In the next stage, effects of change in different parameters on process performance by simulation case studies are investigated. A comparative study of separation productivity of orthogonal pressurised planar electrochromatography with the continuous and periodic modes of mixture delivery and column chromatography is carried out. |
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Keywords: | continuous separation orthogonal pressurised planar electrochromatography performance comparison preparative electrochromatography productivity estimation |
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