High pressure vapour-liquid equilibrium of volatiles in supercritical carbon dioxide

Gurgenova, Karina; Lukasik, Rafal M.; Wawrzyniak, Pawel

http://hdl.handle.net/10400.9/2335

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Authors

Gurgenova, Karina

Lukasik, Rafal M.

Wawrzyniak, Pawel

Abstract(s)

Binary vapour-liquid equilibrium of thymoquinone and carbon dioxide at the isothermal conditions was carried out at temperature 323.15 K and pressures from 6 to 10 MPa. The experimental data were fitted to the Soave-Redlich-Kwong equation of state. Results could be used for selection of process parameters in separation of volatiles from raw oil or for evaluation of existing separation technologies.

Keywords

Carbon dioxide Solubility Supercritical carbon dioxide Thymoquinone

URI

http://hdl.handle.net/10400.9/2335

Citation

Gurgenova, K.; Bogel-Lukasik, R.; Wawrzyniak, P. High pressure vapour-liquid equilibrium of volatiles in supercritical carbon dioxide. In: Chemical and Process Engineering, 2013, Vol. 34, nº 3, p. 387-392

Publisher

Versita Ltd

Collections

UB - Artigos em revistas internacionais

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