Summary
-
1.
It has been noted that the analysis of higher-boiling petroleum fractions requires a narrowing of the distillation range of the fractions for successful determination of aromatic hydrocarbons by gas-liquid chromatography.
-
2.
It has been established that the probable sources of the decrease in phase selectivity in the analysis of higher molecular weight fractions are (a) the increase in temperature of the separating column and (b) the change in ratio of alkane and arene portions of the molecule of the aromatic hydrocarbons being analyzed.
-
3.
The determination of aromatic hydrocarbon content using selective liquid phases is possible only for fractions boiling below 300°C.
Similar content being viewed by others
Literature cited
R. I. Sidorov, A. N. Denisenko, M. P. Ivanova, L. A. Polyakova, and I. N. Agapova, Khim. i Tekhnol. Topliv i Masel, No. 7 (1965).
Chiadao Chen and Dione Ctake, Anal. Chem., Vol. 36, No. 1 (1964), p. 72.
Author information
Authors and Affiliations
Additional information
Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 7, pp. 51–53, July, 1966.
Rights and permissions
About this article
Cite this article
Sidorov, R.I., Denisenko, A.N. & Polyakova, L.A. Determination of aromatic hydrocarbons in petroleum fractions by gas-liquid chromatography. Chem Technol Fuels Oils 2, 501–503 (1966). https://doi.org/10.1007/BF00725981
Issue Date:
DOI: https://doi.org/10.1007/BF00725981