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Investigation of plateau methods for adsorption isotherm determination in supercritical fluid chromatography

Autor: Torgny Fornstedt, Erik Forss, Martin Enmark, Patrik Forssén, Jörgen Samuelsson

Publikováno v: Journal of Chromatography A. 1354:129-138

The Perturbation Peak (PP) method and Frontal analysis (FA) are considered as the most accurate methods for adsorption isotherms determination in liquid chromatography. In this study we investigate and explain why this is not the case in Supercritica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::475dd66c8f4d209ac0ac852ef2c9c689
https://doi.org/10.1016/j.chroma.2014.05.070

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Chemometric evaluation of the combined effect of temperature, pressure, and co-solvent fractions on the chiral separation of basic pharmaceuticals using actual vs set operational conditions

Autor: Torgny Fornstedt, Dan Haupt, Olle Stålberg, Jörgen Samuelsson, Erik Forss, Martin Enmark

Publikováno v: Journal of chromatography. A. 1499

The need to determine the actual operational conditions, instead of merely using the set operational conditions, was investigated for in packed supercritical fluid chromatography (SFC) by design of experiments (DoE) using a most important type of com

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af7883ec712835cdd8ffd759c9c61117
https://pubmed.ncbi.nlm.nih.gov/28389095

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