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Comparative analysis of residual pressure drop behavior between electrostatically assisted flat based and pilot pulse jet filter unit using conductive filter media

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Title Comparative analysis of residual pressure drop behavior between electrostatically assisted flat based and pilot pulse jet filter unit using conductive filter media
 
Creator Dutta, Sudev
Mukhopadhyay, Arunangshu
Choudhary, A K
Reddy, C C
 
Subject Conductive filter media
Correlation behavior
Dust charge
Dust concentration
Residual pressure drop
 
Description 380-387
The present study aims at comparing the pressure drop behavior of three different needle-punched polyester conductive
materials, viz. PTFE coated media, stainless steel fibre blended with PET media and stainless steel fibre scrim media. This
comparison is done on a laboratory-based electrostatically assisted pulse-jet flat media test rig with the pilot filter unit,
which is closer to the industrial set-up. The materials are investigated using fly ash aerosol, pre-charged at three different
levels of charge, viz. 4 kV, 8 kV and 12 kV. The interpretations reveal that the flat media test rig is observed to exhibit
lower residual pressure drop for all the investigated materials.
 
Date 2024-02-15T08:44:44Z
2024-02-15T08:44:44Z
2023-12
 
Type Article
 
Identifier 0975-1025 (Online); 0971-0426 (Print)
http://nopr.niscpr.res.in/handle/123456789/63326
https://doi.org/10.56042/ijftr.v48i4.7638
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJFTR Vol.48(4) [December 2023]