Modeling of submicron particle filtration in an electret monolith filter with rectangular cross-section microchannels

Wu, Guojiang; Miao, Zhengqing; Jasper, Warren J.; Кузнецов, А. В.

doi:10.1080/02786826.2016.1218437

Cited by 3 publications

(1 citation statement)

References 39 publications

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“…Filtration modeling and simulation have been recently adopted to interpret the particle capture behavior of filter media [ 31 , 42 , 82 , 85 , 86 , 104 , 124 , 125 , 126 ]. The predictive capabilities of simulation depend on the accurate representation of filter construction.…”

Section: Fibrous Assembly For Advanced Filtrationmentioning

confidence: 99%

Advanced Design of Fiber-Based Particulate Filters: Materials, Morphology, and Construction of Fibrous Assembly

Jung

Kim

2020

Polymers

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With increasing air pollution and sporadic outbreaks of epidemics, there is ramping attention on the filtration devices. The main constituents of airborne pollutants are particulate matters of solid particles, liquid aerosol, bioaerosol/bio-droplets, and gas/vapor. With the growing demand for high-performance filters, novel materials and functionalities are being developed applying advanced technologies. In this paper, recent developments of fiber-based particulate filters are reviewed, with a focus on the important performance parameters and material properties. Trends in technology and research activities are briefly reviewed, and the evaluative measures of filtration performance are reported. Recent studies on the advanced filter materials are reviewed in the aspect of polymers and the fabrication process of fibrous assembly. The characterization method including 3D modeling and simulation is also briefly introduced. Multifunctional filters such as antimicrobial filter and gas and particulate filters are briefly introduced, and efforts for developing environmentally sustainable filters are noted.

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