Removal Efficiency of Bottom Ash and Sand Mixtures as Filter Layers for Fine Particulate Matter DOI Open Access
Yunje Lee,

Dong-Hyun Lee,

H.P. Lee

et al.

Materials, Journal Year: 2024, Volume and Issue: 17(11), P. 2749 - 2749

Published: June 5, 2024

Permeable pavement is a technology that allows rainwater to infiltrate into the pavement. pavements not only help reduce surface runoff by allowing pavement, but also improve water quality with filter layer removes particulate matter pollutants. This study evaluated removal efficiency of bottom ash-sand mixtures as layers for removing fine (≤10 μm) or ultrafine (≤2.5 in laboratory. Five media were tested: silica sand, ash, and 30:70, 50:50, 70:30 ratios. The mixed filters exhibited more consistent stable over time than either uniform sand ash filter. 50:50 mixture demonstrated rates 58.05% 1.8 μm particles, 93.92% 10 92.45% 60 particles. These findings highlight potential effective PM10 road dust, although field validation actual systems necessary.

Language: Английский

Permeable pavement blocks as a sustainable solution for managing microplastic pollution in urban stormwater DOI
J. D. Kong, Seongeom Jeong, Jieun Lee

et al.

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 966, P. 178649 - 178649

Published: Feb. 1, 2025

Language: Английский

Citations

1
Unveiling the duality of cement and concrete addressing microplastic pollution: a review DOI
Lapyote Prasittisopin

Environmental Science and Pollution Research, Journal Year: 2025, Volume and Issue: unknown

Published: March 18, 2025

Language: Английский

Citations

1
Exploring the ‘fast is slow’ effect in particle suspension clogging: Liquid driving and random walk models DOI
Zemin Qiu, Qinghua Xiao

Powder Technology, Journal Year: 2025, Volume and Issue: unknown, P. 120690 - 120690

Published: Jan. 1, 2025

Language: Английский

Citations

0
Microplastic mitigation in urban stormwater using green infrastructure: a review DOI
Tauseef Ahmad,

Sumaira Gul,

Licheng Peng

et al.

Environmental Chemistry Letters, Journal Year: 2025, Volume and Issue: unknown

Published: March 21, 2025

Language: Английский

Citations

0
Removal Efficiency of Bottom Ash and Sand Mixtures as Filter Layers for Fine Particulate Matter DOI Open Access
Yunje Lee,

Dong-Hyun Lee,

H.P. Lee

et al.

Materials, Journal Year: 2024, Volume and Issue: 17(11), P. 2749 - 2749

Published: June 5, 2024

Permeable pavement is a technology that allows rainwater to infiltrate into the pavement. pavements not only help reduce surface runoff by allowing pavement, but also improve water quality with filter layer removes particulate matter pollutants. This study evaluated removal efficiency of bottom ash-sand mixtures as layers for removing fine (≤10 μm) or ultrafine (≤2.5 in laboratory. Five media were tested: silica sand, ash, and 30:70, 50:50, 70:30 ratios. The mixed filters exhibited more consistent stable over time than either uniform sand ash filter. 50:50 mixture demonstrated rates 58.05% 1.8 μm particles, 93.92% 10 92.45% 60 particles. These findings highlight potential effective PM10 road dust, although field validation actual systems necessary.

Language: Английский

Citations

0