ISSN:
1612-1112
Keywords:
Supercritical-fluid chroamtography
;
Polycyclic aromatic hydrocarbons
;
Retention prediction
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Summary The correlation between retention data of polycyclic aromatic hydrocarbons (PAHs) obtained in various supercritical fluid-chromatographic systems (SFC systems) and several descriptors is investigated in order to determine the dominant factors controlling the retention. It is clear that the separation of PAHs in SFC is primarily controlled by the molecular size of the solute and its polarizability. The retention in SFC can be predicted with help of the equation derived by this study.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02311890
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