Research Status and Trends of Hydrodynamic Separation (HDS) for Stormwater Pollution Control: A Review

Water, Journal Year: 2025, Volume and Issue: 17(4), P. 498 - 498

Published: Feb. 10, 2025

Growing urbanization has increased impermeable surfaces, raising and polluting stormwater runoff, exacerbating the risk of urban flooding. Effective management is essential to curb sedimentation, minimize pollution, mitigate This systematic literature review from Web Science Scopus between January 2000 June 2024 presents hydrodynamic separation (HDS) technologies. It sheds light on significant issues that water faces. HDS classified into four categories: screening, filtration, settling, flotation, based treatment mechanisms. The results show a shift traditional standalone physical separations multi-stage hybrid processes with nature-based solutions. great advantage these approaches they combine different mechanisms integrate ecological sustainability manage better. findings showed future research will examine AI-assisted technologies, biochar-enhanced green infrastructure systems. When adopting an integrated approach, system perform like natural remove pollutants effectively better monitoring controls. These technologies are intended fill existing voids, especially in removing biological contaminants new (e.g., microplastics pharmaceutical substances). In long term, help enforce Sustainable Development Goals (SDGs) orient areas developing countries towards meeting circular economy objective.

Language: Английский

Sulfoaluminate cement-modified loess as bioretention cell filler for nutrient removal from stormwater runoff

Environmental Research, Journal Year: 2024, Volume and Issue: 261, P. 119704 - 119704

Published: July 27, 2024

Language: Английский