Experimental and Simulation Study of Particle Deposition Characteristics and Pressure Drop Evolution in Pleated Filter Media DOI Open Access

Chunbao Guo,

Jian Kang, Desheng Wang

et al.

Processes, Journal Year: 2025, Volume and Issue: 13(4), P. 975 - 975

Published: March 25, 2025

Pleated filter media are widely used in particulate filtration, but the particle deposition and pressure drop during loading remain insufficiently explored. This study visualizes patterns pleated media, along with evolution of effective filtration area (EFA) using simulations. The results indicate that, as volume deposited particles increases, initially grows linearly, this rate increase accelerates continues. characteristics related to pleat ratio. A smaller ratio a initial EFA, leading high resistance growth rate. Conversely, larger leads faster aggregation particles, resulting rise dust-holding capacity is optimal at 6.67. When inlet flow or size it more favorable reduce reliability verified experiments, error within 20%. findings provide theoretical practical insights for optimizing design better performance filtration.

Language: Английский

Electrospun nanofibrous membranes based sorbents for oil/water separation: Blends, composites, functionalized, and smart membranes – A mini review DOI Creative Commons
Kandiyil Juraij, P. Sagitha, A. Sujith

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116262 - 116262

Published: March 1, 2025

Language: Английский

Citations

1
Experimental and Simulation Study of Particle Deposition Characteristics and Pressure Drop Evolution in Pleated Filter Media DOI Open Access

Chunbao Guo,

Jian Kang, Desheng Wang

et al.

Processes, Journal Year: 2025, Volume and Issue: 13(4), P. 975 - 975

Published: March 25, 2025

Pleated filter media are widely used in particulate filtration, but the particle deposition and pressure drop during loading remain insufficiently explored. This study visualizes patterns pleated media, along with evolution of effective filtration area (EFA) using simulations. The results indicate that, as volume deposited particles increases, initially grows linearly, this rate increase accelerates continues. characteristics related to pleat ratio. A smaller ratio a initial EFA, leading high resistance growth rate. Conversely, larger leads faster aggregation particles, resulting rise dust-holding capacity is optimal at 6.67. When inlet flow or size it more favorable reduce reliability verified experiments, error within 20%. findings provide theoretical practical insights for optimizing design better performance filtration.

Language: Английский

Citations

0