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Investigation of the chemical composition of a gas oil extract from catalytic cracking

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Chemistry and Technology of Fuels and Oils Aims and scope

Summary

  1. 1.

    The group chemical composition has been determined of a pyridine extract from a light low-sulfur gas oil from catalytic cracking. It has been established that the extract contains 1.7% normal paraffins, 8,0% isoparaffins and cyclopentane hydrocarbons, 2.6% six-membered naphthenics; 27.0% monocyclic and naphthenic-aromatics and 59.6% bicyclic aromatic hydrocarbons.

  2. 2.

    It has been found that monocyclic aromatic hydrocarbons of the extract are mainly benzene homologs having substituents in the 1,4-, 1,2,4- and 1,2,4,5-positions.

  3. 3.

    In the extract the following have been identified and determined quantitatively: tetralin, naphthalene, 1- and 2- methylnaphthalenes, 1,2-, 1,7- and 2,7-dimethylnaphthalenes. Di- and tri-substituted naphthalenes of undetermined structure have also been found.

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Authors and Affiliations

  1. Institute of Mineral Fuels, UUSR

    E. A. Dembovskaya, R. A. Konyashina, A. I. Mezhlumova & G. F. Pal′chikov

Authors
  1. E. A. Dembovskaya
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  2. R. A. Konyashina
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  3. A. I. Mezhlumova
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  4. G. F. Pal′chikov
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Dembovskaya, E.A., Konyashina, R.A., Mezhlumova, A.I. et al. Investigation of the chemical composition of a gas oil extract from catalytic cracking. Chem Technol Fuels Oils 1, 841–845 (1965). https://doi.org/10.1007/BF00719187

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  • DOI: https://doi.org/10.1007/BF00719187

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