Supercritical fluid chromatography of coal-derived polycyclic aromatic hydrocarbons on packed columns
- 1 January 1989
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in The Analyst
- Vol. 114 (1) , 41-45
- https://doi.org/10.1039/an9891400041
Abstract
The supercritical fluid chromatographic behaviour of coal-derived polycyclic aromatic hydrocarbons using modified HPLC equipment with carbon dioxide (CO2) and methanol-CO2 as the mobile phases is described. Factors affecting the separation and retention of these compounds are considered.Keywords
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