Supercritical fluid extraction of polycyclic aromatic hydrocarbons (PAH) from native soil and fly ash with pure and modified carbon dioxide and dimethylether

Optimization of Supercritical Fluid Extr

Optimization of Supercritical Fluid Extraction by Carbon Dioxide with Organic Modifiers of Polycyclic Aromatic Hydrocarbons from Urban Particulate Matter

✍ Vito Librando; Gaetano Tomaselli; Giuseppe Tringali 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 57 KB 👁 2 views

## Abstract The main advantages of using supercritical fluids for the extractions of organic pollutants from environmental matrix is that they are inexpensive, contaminant free, and less costly to dispose safely than organic solvents. In this work, a series of extraction experiments were carried ou