Advertisement

Chemistry and Technology of Fuels and Oils

, Volume 3, Issue 1, pp 61–66 | Cite as

Structural group analysis of hydrocarbons and sulfur compounds in the oil distillate from Tuimaz crude

  • S. É. Krein
  • I. A. Rubinshtein
  • E. A. Popova
  • N. I. Bykova
Fuel and Oil Quality Evaluation Methods
  • 17 Downloads

Conclusions

  1. 1.

    The suggested method enables us to obtain a realistic picture of the structure and combination of hydrocarbons and sulfur compounds in the oil distillates from sour crudes.

     
  2. 2.

    The distillate under study contains an extremely small amount of bicyclic aromatic hydrocarbons and very little of polycyclic aromatic systems. Most of the hydrocarbons contained in its sulfur-bearing aromatic part are represented chiefly by the naphthenic and aromatic molecules containing one aromatic ring.

     
  3. 3.

    The sulfur compounds are represented by a small amount of naphthenic derivatives of thiophane and thiophene, and basically consist of the derivatives of diphenylene sulfide, dinaphthylene sulfide, phenylenenaphthylene sulfide, and some amount of naphthenic and aromatic derivatives of thiophene.

     
  4. 4.

    The sulfur compounds are the principal carriers of the cyclic and aromatic characters of the distillate under study.

     
  5. 5.

    The investigation of the chemical composition of the distillate yielded data which prove the possibility of association of sulfur compounds with the polycyclic aromatic structures involved in the composition of the hydrocarbon and organic sulfur molecules.

     

Keywords

Sulfide Hydrocarbon Thiophene Diphenylene Sulfur Compound 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature cited

  1. 1.
    S. É. Krein, I. A. Rubinshtein, and E. A. Popova, Khim. i Tekhnol. Topliv i Masel, No. 7 (1966).Google Scholar
  2. 2.
    K. van-Nes and Ch. van-Westen, The Composition of Oil Fractions and Their Analysis [Russian translation], IL (1954).Google Scholar
  3. 3.
    R. M. Hazelwood, Anal. Chem., v. 26 (1954), p. 1073.Google Scholar
  4. 4.
    L. P. Gilyazetdinov, Khim. i Tekhnol. Topliv i Masel, No. 8 (1959).Google Scholar
  5. 5.
    O. Hinsberg, Berichte, Bd. 43 (1910), p. 289.Google Scholar
  6. 6.
    G. I. Kichkin and A. S. Velikovskii, Khim. i Tekhnol. Topliv i Masel, No. 5 (1957).Google Scholar
  7. 7.
    V. G. Nikolaeva and E. V. Zvereva, The Collection: “The Chemistry of Sulfur- and Nitrogen Compounds Contained in Crude Petroleum and Petroleum Products,” [in Russian], v. III, Acad. Sc. USSR Press (1960), pp. 397–405.Google Scholar
  8. 8.
    M. O. Korshun and I. É. Gel'man, New Methods of Elemental Microanalysis [in Russian], Goskhimizdat (1949), pp. 27–41.Google Scholar
  9. 9.
    Carr Clarense, Ir. Wendland, and W. E. Hanson, Analyt. Chem., v.34, No. 2 (1962), pp. 249–255.Google Scholar
  10. 10.
    V.A. Potanina and L. G. Zherdeva, Khim. i Tekhnol. Topliv i Masel, No. 5 (1960).Google Scholar
  11. 11.
    S. É. Krein, I. A. Rubinshtein, and E. A. Popova, Neftekhimiya, v. III, No. 4 (1963), pp. 584–593.Google Scholar
  12. 12.
    S. É. Krein, I. A. Rubinshtein, and E. A. Popova, Neftekhimiya, v.6, No. 2 (1966).Google Scholar
  13. 13.
    L. G. Zherdeva, F. G. Sidlyaronok, and N.I. Velizar'eva, Khim. i Tekhnol. Topliva, No. 1 (1956).Google Scholar
  14. 14.
    L. G. Zherdeva, V. A. Potanina, and B. B. Krol', Khim. i Tekhnol. Topliv, No. 2 (1956).Google Scholar
  15. 15.
    I. Martin Roland and John A. Grant, Analyt. Chem., v.37, No. 6 (1965), pp. 649–657.Google Scholar

Copyright information

© Consultants Bureau 1967

Authors and Affiliations

  • S. É. Krein
  • I. A. Rubinshtein
  • E. A. Popova
  • N. I. Bykova

There are no affiliations available

Personalised recommendations