Impact of green roof plant species on domestic wastewater treatment

Resource type: 
Research
Main entity: 
Shanghai Jiaotong University (China)
Type of entity: 
Research centre/University
Key themes: 
Green infrastructure
Water security
Societal challenges: 
Water Management
Scope: 
Global
Description: 

This study investigates the capacity of pollutant removal by the green roofs when irrigated with domestic wastewater. Results of this study demonstrate that water quality indicated by chemical oxygen demand, total nitrogen, ammonium nitrogen, and total phosphorus from the effluent complied with the widely accepted limits on domestic wastewater discharge, and green roofs can be designed for the ecological treatment of domestic wastewater on the household scale.

Date: 
2021
Journal: 
Environmental Advance
Language: 
EN