Conclusions
-
1.
A study has been made of the structural-group composition of crystals recovered from high-boiling fractions of Noriisk crude oil. It has been shown that these crystals are polycyclic aromatic and hydroaromatic hydrocarbons with empirical formulas from CnH2n-18 to CnH2n-44.
-
2.
A procedure has been developed for mass spectrometric analysis of polycyclic aromatic hydrocarbons with a high degree of hydrogen unsaturation.
Similar content being viewed by others
Literature cited
Sh. Sh. Barabadze, L. D. Melikadze, A. G. Siryuk, and G. Sh. Chelidze, Soobshcheniya Akad. Nauk GruzSSR, 67, No. 3 (1972).
A. P. I. Catalogue of Mass Spectra, Pittsburgh (1972).
Author information
Authors and Affiliations
Additional information
Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 2, pp. 53–57, February, 1975.
Rights and permissions
About this article
Cite this article
Brodskii, E.S., Barabadze, S.S., Siryuk, A.G. et al. Investigation of crystals recovered from high-boiling-point petroleum fractions. Chem Technol Fuels Oils 11, 143–147 (1975). https://doi.org/10.1007/BF00717394
Issue Date:
DOI: https://doi.org/10.1007/BF00717394