Chemistry and Technology of Fuels and Oils

, Volume 1, Issue 2, pp 116–119 | Cite as

Analysis of industrial data on the extraction of paraffinic oil fractions with phenol

  • A. A. Karaseva
  • I. V. Novakovskaya
  • M. Z. Rozenshtein
Petroleum and Gas Processing


  1. 1.

    It has been shown that the main factors warranting an improved efficiency in extraction columns of industrial phenol units in 1962–1963 were the following:

  1. a)

    use of deasphalted oils with a lower content of resins and polycyclic aromatic compounds;

  2. b)

    improvement of mass exchange by using more rigorous hydrodynamic conditions.

  3. 2.

    To intensify the operation of phenol extraction columns of large diameter (over 2.5–3.0 m), new technological solutions and constructive designs have to be worked out for the internal construction.



Phenol Lower Content Aromatic Compound Large Diameter Extraction Column 
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

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Copyright information

© Consultants Bureau 1966

Authors and Affiliations

  • A. A. Karaseva
    • 1
  • I. V. Novakovskaya
    • 1
  • M. Z. Rozenshtein
    • 1
  1. 1.All-Union Scientific Research Institute of the Oil IndustryUSSR

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