Effect of extraction temperature on pressurized liquid extraction of polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans, and dioxin-like polychlorinated biphenyls from a sediment sample using polar and non-polar solvents.

Abstract

This study is the first to investigate the effect of extraction temperature (150, 175, and 200 degrees C) on the simultaneous pressurized liquid extraction (PLE) of polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs), and dioxin-like polychlorinated biphenyls (DL-PCBs) from a sediment sample (certified reference material: JSAC… (More)
DOI: 10.1016/j.aca.2009.11.059

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