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Aerosol filterI theory of the pressure drop across single component glass fibre filters

Ziegelhoeffer A.; De Jong J.W.; Ferrari R.; Turi Nagy L.

Chemical Engineering Science 23(7): 765-771

1968

ISSN/ISBN: 0009-2509
DOI: 10.1016/0009-2509(68)85011-0
Accession: 061162025
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Based on geometrical considerations a theoretical equation has been derived relating pressure drop to filter- and fibre-properties. Theoretical predictions are shown to be in satisfactory agreement with experimental results, obtained with single component glass fibre filters having porosities not exceeding 0·94; for higher filter porosities the present theory should be refined.

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