Impact of activated carbon contents on cabin air filter performance at different fume flow rates
NOPR - NISCAIR Online Periodicals Repository
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Title |
Impact of activated carbon contents on cabin air filter performance at different fume flow rates
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Creator |
Dutta, Sudev
Mukhopadhyay, Arunangshu Das, Tathagata |
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Subject |
Cabin air filter
Granular activated carbon Nonwoven needle felt Number concentration Pressure drop Polypropylene filter Spun-bond fabric |
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Description |
350-355
The present study has been undertaken to analyze the filtration performance of two different nonwoven polypropylene filter media, viz. needle felt and spun-bonded sandwiched with granular activated carbon of varying concentration under different face velocities. The materials are studied on a laboratory based cabin air filter test rig. Spun bonded material reveals relatively lower emission and pressure drop. Interestingly, lower face velocity reveals relatively improved filter behavior in case of both the filter materials. Further, a reduction in downstream emission in terms of PM2.5 & PM10, number concentration and peal pressure drop is observed at higher concentration of activated carbon. |
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Date |
2022-09-05T08:56:44Z
2022-09-05T08:56:44Z 2022-09 |
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Type |
Article
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Identifier |
0971-0426 (Print); 0975-1025 (Online)
http://nopr.niscpr.res.in/handle/123456789/60471 https://doi.org/10.56042/ijftr.v47i3.50279 |
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Language |
en
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Publisher |
NIScPR-CSIR,India
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Source |
IJFTR Vol.47(3) [Sep 2022]
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