Calculation of the thermodynamic parameters of the supercritical carbon dioxide using altunin-gadetskii EOS

dc.contributor.authorBen Moussa, A.
dc.contributor.authorBaccar, M.
dc.date.accessioned2015-06-09T07:25:02Z
dc.date.available2015-06-09T07:25:02Z
dc.date.issued2010
dc.description.abstractPaper presented at the 7th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Turkey, 19-21 July, 2010.en_ZA
dc.description.abstractSupercritical fluid technologies are appied on a large industrial scale, e.g. for extractions and reactions. They are used in the food industry, pharmaceuticals and in the cosmetics domain. Carbon dioxide is the most widely used supercritical fluid because of its relatively low critical temperature (31 0C) and pressure (74 bar). In particular, its low critical temperature makes it highly suitable for processing heat-sensitive materials. The control of heat and mass transfer in the supercritical carbon dioxide requires knowledge of these thermodynamic properties. the Altunin and Gadetskii EoS was given to describe the thermodynamic properties of the pure carbon dioxide. The supercritical, the liquid and the gas atates of carbon dioxide are represented accurately. The original equation proposed by Altunin and Gadetskii and its tremendous importance in describing the carbon dioxide behaviour are analyzed.
dc.description.librarianej2015en_ZA
dc.format.extent4 pagesen_ZA
dc.format.mediumPDFen_ZA
dc.identifier.citationBen Moussa, A & Baccar, M 2010, 'Calculation of the thermodynamic parameters of the supercritical carbon dioxide using Altunin-Gadetskii EoS', Paper presented to the 7th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Turkey, 19-21 July 2010.en_ZA
dc.identifier.urihttp://hdl.handle.net/2263/45442
dc.language.isoenen_ZA
dc.publisherInternational Conference on Heat Transfer, Fluid Mechanics and Thermodynamicsen_ZA
dc.relation.ispartofHEFAT 2010en_US
dc.rightsUniversity of Pretoriaen_ZA
dc.subjectThermodynamic parametersen_ZA
dc.subjectAltunin-Gadetskii EoSen_ZA
dc.subjectSupercritical fluid technologiesen_ZA
dc.titleCalculation of the thermodynamic parameters of the supercritical carbon dioxide using altunin-gadetskii EOSen_ZA
dc.typePresentationen_ZA

Files

Original bundle

Now showing 1 - 1 of 1
Loading...
Thumbnail Image
Name:
BenMoussa_Calculation_2015.pdf
Size:
2.26 MB
Format:
Adobe Portable Document Format
Description:
Presentation

License bundle

Now showing 1 - 1 of 1
Loading...
Thumbnail Image
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description: