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Chemistry and Technology of Fuels and Oils

, Volume 11, Issue 1, pp 59–64 | Cite as

Individual composition of hydrocarbons in naphthas from secondary processes

  • N. I. Lulova
  • S. A. Leont'eva
  • A. K. Fedosova
  • V. A. Kvasova
Methods of Assessing Fuel and Oil Quality
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Conclusions

  1. 1.

    A method of analysis has been developed for the individual hydrocarbon composition of the IBP-150°C fraction of catalytically cracked naphtha, based on a combination of methods including fractional distillation, liquid fluorescent chromatography, and gas chromatography.

     
  2. 2.

    Methods for identification have been proposed; when these are used along with literature data on retention indices, it has been found possible to identify 243 components classed as paraffinic, naphthenic, olefinic, and aromatic hydrocarbons. For the cycloolefinic and diolefinic hydrocarbons, retention indices have been calculated for the first time.

     

Keywords

Chromatography Hydrocarbon Fractional Distillation Naphtha Aromatic Hydrocarbon 
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.

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Literature cited

  1. 1.
    N. I. Lulova, S. A. Leont'eva, A. I. Tarasov, et al., Khim. i Tekhnol. Topliv i Masel, No. 10 (1967).Google Scholar
  2. 2.
    N. I. Lulova, S. A. Leont'eva, and A. K. Fedosova, in: Advances in Gas Chromatography [in Russian], No. 2, Kazan' (1970), pp. 141–153.Google Scholar
  3. 3.
    A. Matukuma, Proceedings of International Symposium on Chromatography, Copenhagen, May, 1969.Google Scholar
  4. 4.
    USSR Author's Certificate 284,417, Byul. Izobret., No. 32 (1970).Google Scholar

Copyright information

© Plenum Publishing Corporation 1975

Authors and Affiliations

  • N. I. Lulova
    • 1
  • S. A. Leont'eva
    • 1
  • A. K. Fedosova
    • 1
  • V. A. Kvasova
    • 1
  1. 1.All-Union Scientific-Research Institute for Petroleum ProcessingUSSR

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