Phase behaviour of essential oil components in supercritical carbon dioxide


Akgun M. , Akgun N., Dincer S.

JOURNAL OF SUPERCRITICAL FLUIDS, cilt.15, ss.117-125, 1999 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 15 Konu: 2
  • Basım Tarihi: 1999
  • Doi Numarası: 10.1016/s0896-8446(99)00006-6
  • Dergi Adı: JOURNAL OF SUPERCRITICAL FLUIDS
  • Sayfa Sayıları: ss.117-125

Özet

The vapour-liquid equilibria of alpha-pinene, limonene and fenchone, and solubility behaviour of camphor were measured in supercritical carbon dioxide (SC-CO2) as a function of pressure and temperature using the static method. Experiments were carried out in the temperature range of 313-333 K and in the pressure range of 6-13 MPa. Experimental results were correlated by the Peng-Robinson equation of stale using conventional mixing rules with one interaction parameter. (C) 1999 Elsevier Science B.V. All rights reserved.