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Composition and structure of the high-boiling aromatic hydrocarbons in Korobkov and Zhirnov petroleum

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Chemistry and Technology of Fuels and Oils Aims and scope

Conclusions

  1. 1.

    Aromatic hydrocarbons of the high-boiling fractions from Korobkov and Zhirnov petroleums are mainly mixed compounds which contain about 60% naphthene rings and aliphatic chains, the role of which becomes greater as the boiling temperature of the fraction increases.

  2. 2.

    Benzene, naphthalene, and phenanthrene rings, on the average, make up 58.23 and 12% respectively of the total aromatic rings. In the fractions which boil above 400°C chrysene, and in lesser amounts pyrene, structures appear. The concentration of the anthracene homologs is insignificant.

  3. 3.

    Among the aromatic hydrocarbons (even in the highest boiling fractions), compounds with a single benzene ring, having mainly three and four substituting groups in the 1,2,4 and 1,2,4,5-positions, predominate. The indane ring plays an important part.

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Literature cited

  1. A. G. Siryuk and K. I. Zimina, Khim. i Tekhnol., Topliv i Masel, No. 2 (1963).

  2. A. Ya. Kuklinskii and R. A. Pushkina, Problems of Geology and Oil-Gas Bearing of the Lower Povolzh'ya. Works of the All-Union Scientific-Research Institute for Petroleum and Gas Processing and Synthetic Liquid Fuel Production(VNIINGP) [in Russian], No. 14, Nizhne-Volzhskoe Knizh. Izd. (1969).

  3. A. G. Siryuk and A. V. Iogansen, Organic Analysis. Works of the Commission on Analytic Chemistry [in Russian], Vol. 13, Izd. Akad. Nauk SSSR(1963).

  4. M. M. Kusakov, N. A. Shimanko, and M. V. Shishkina, Ultraviolet Absorption Spectra for Aromatic Hydrocarbons [in Russian], Izd. Akad. Nauk SSSR(1963).

  5. L. Bellamy, Infrared Spectra of Complex Molecules [Russian translation], IL (1963).

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Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 2, pp. 12–14, February, 1972.

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Kuklinskii, A.Y., Pushkina, R.A. Composition and structure of the high-boiling aromatic hydrocarbons in Korobkov and Zhirnov petroleum. Chem Technol Fuels Oils 8, 96–99 (1972). https://doi.org/10.1007/BF00718975

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  • DOI: https://doi.org/10.1007/BF00718975

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