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Fibre Chemistry

, Volume 50, Issue 2, pp 118–121 | Cite as

Filter Element for Purification of Liquids to Remove Mechanical Impurities

  • N. V. Rokotov
  • I. M. Bespalova
  • L. S. Mazin
  • A. V. Markovets
  • V. A. Kolesnikov
Article

A design of the filter element for purifying liquids to remove mechanical impurities is proposed, obtained by winding two threads on a perforated rigid rod. The design ensures improved filtration quality due to the preservation of the uniform structure of the filtering layer, the reduction of its compaction and deformation during the filtration process, as well as the increase in the distance overcome by the liquid inside the filtering layer.

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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  • N. V. Rokotov
    • 1
  • I. M. Bespalova
    • 1
  • L. S. Mazin
    • 1
  • A. V. Markovets
    • 1
  • V. A. Kolesnikov
    • 1
  1. 1.Saint-Petersburg State University of Industrial Technologies and DesignSaint-PetersburgRussia

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