Abstract: Sponge iron, an emerging bioretention medium modifier, and the appropriate proportions play a crucial role in runoff purification and biological growth. However, the mechanism by which sponge iron proportions affect ...

Abstract: Sponge iron, an emerging bioretention medium modifier, and the appropriate proportions play a crucial role in runoff purification and biological growth. However, the mechanism by which sponge iron proportions affect ...

Abstract: This study investigates the pollutant removal performance and cleaning characteristics of six sand-based bioretention systems. The sand-based bioretention systems used fine sand and peat soil as the primary substrates mixed ...