Physics:Petryanov filter

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A Petryanov filter is a type of filtering cloth that is used for fine and super fine cleaning of air and other gases of fine aerosols. Gases contaminated with aerosols with a solid phase concentration of 0.5 mg/m3 can be cleaned by using these filters. [1] These filters are commonly fabricated using electrospinning techniques, and were first developed in 1939 by Nathalie D. Rozenblum and Igor V. Petryanov-Sokolov.[2][3]

References

  1. ↑ "Petryanov's filtering cloth". http://www.sorbent.su/eng/production/fpp/. 
  2. ↑ "Air Filtration with Electrospun Nanofibers". http://electrospintech.com/airfilter.html#.WPojYdKGP4Y. 
  3. ↑ Colleagues and Students (2007). "On the 100th anniversary of the birth of I.V. Petryanov-Sokolov". Izvestiya, Atmospheric and Oceanic Physics 43 (3): 395. doi:10.1134/S0001433807030164. Bibcode: 2007IzAOP..43..395.. 




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