Extraction of Oil from Samples of Crystalline Polystyrene by Accelerated Solvent Extraction

Authors

  • Karel Ventura Department of Analytical Chemistry, University of Pardubice, Pardubice
  • Martin Adam Department of Analytical Chemistry, University of Pardubice, Pardubice
  • Petra Válková

Abstract

Oil was removed from crystalline polystyrene by accelerated solvent extraction. Optimized extraction parameters (temperature, pressure, sample amount, sample pretreatment, extraction time, solvent type and its amount) were used for the purpose. The oil content in extracts was determined by gravimetric analysis. The obtained results were compared with those using Soxhlet extractors.

Downloads

Published

2001-04-15

How to Cite

Ventura, K., Adam, M., & Válková, P. (2001). Extraction of Oil from Samples of Crystalline Polystyrene by Accelerated Solvent Extraction. Chemické Listy, 95(4), 223–226. Retrieved from http://ww-w.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/2428

Issue

Vol. 95 No. 4 (2001)

Section

Articles