Summary
A new rapid method has been developed to determine Reid Vapour Pressure (RVP) for stabilized crude oils by gas chromatography. The quantity of light hydrocarbons dissolved in crude oil was measured directly by gas chromatographic analysis, while the RVP value was computed utilizing a new correlation with this quantity at constant temperature. A variety of crude oils were investigated and the results revealed the accuracy of this method.
Similar content being viewed by others
References
Institute of Petroleum, Method for Analysis and Testing, IP 69/78, part 1, Vol. 1, Heyden and Son, London.
Ibid Institute of Petroleum, Method for Analysis and Testing, IP 344/80, part 1, vol. 2.
Unpublished work.
W. J. Podbielniak, Ind. Eng. Chem. Anal. Ed.,3, 177 (1931).
W. K. Al-Thamir, J. H. Purnell, R. J. Laub, J. Chromatogr.,188, 79 (1980).
G. D. Hobson, W. Pohl, “Modern Petroleum Technology”, Applied Science publishers LTD, p. 219 (1975).
W.L. Nelson, “Petroleum Refinery Engineering”, McGraw-Hill Book Company, Inc., p. 93 (1969).
Foster Wheeler Francaise, “RVP Versus TVP correlation”, Economic Study Report, Annex 1, November (1974). Private Communication, Paris, 19 September (1985).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Al-Thamir, W.K. A new method to determine reid vapour pressure for stabilized crude oils by gas chromatography. Chromatographia 22, 63–64 (1986). https://doi.org/10.1007/BF02257300
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02257300