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<p>Effect of varying cycle time interval and aerosol pre-charge on filtration performance of polyester media</p><p> </p>

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Title Statement <p>Effect of varying cycle time interval and aerosol pre-charge on filtration performance of polyester media</p><p> </p>
 
Added Entry - Uncontrolled Name Dutta, Sudev ; Bannari Amman Institute of Technology, Sathyamanglam
Mukhopadhyay, Arunangshu ; N.I.T. Jalandhar
Sharma, Akhil ; N.I.T. Jalandhar
 
Uncontrolled Index Term Aerosol pre-charge;Cycle time;Dust charge;Dust concentration;Filtration performance;Particulate emission;Polyester;Pressure drop
 
Summary, etc. <p class="Abstract" style="text-align: justify;"><span lang="EN-GB">Present study embodies filtration characterization of two nonwoven needle-felt polyester filter materials, viz. PTFE coated and without coated media. The materials have been assessed using flyash aerosol under varying time intervals (6, 9 and 12 min) at different inlet dust densities (50, 90 and 150 g/m<sup>3</sup>). The flyash particles are charged prior to their deposition over the filter media using a three phase parallel plate box pre-charger at two different levels of pre-charge, viz. 4 kV and 8 kV along with 0 kV. Results reveal that the filtration performance for PTFE coated material is better under all conditions. However, an enhanced filtration performance in terms of particle emission and pressure drop is noted at increased pre-charge level and higher cyclic interval. It may also be noted that the level of improvement in filtration behavior for both the materials has been better at initial level of pre-charge from 0 kV to 4 kV. However, the cumulative behavior of all the factors is also found significant.</span></p><br /><p> </p>
 
Publication, Distribution, Etc. Indian Journal of Fibre & Textile Research (IJFTR)
2023-03-16 15:21:54
 
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http://op.niscair.res.in/index.php/IJFTR/article/view/58426
 
Data Source Entry Indian Journal of Fibre & Textile Research (IJFTR); ##issue.vol## 48, ##issue.no## 1 (2023): Indian Journal of Fibre & Textile Research
 
Language Note en
 
Nonspecific Relationship Entry http://op.niscair.res.in/index.php/IJFTR/article/download/58426/465590656
http://op.niscair.res.in/index.php/IJFTR/article/download/58426/465590657