Performances and microbial mechanisms of trihalomethanes removal from tailwater in multi-stages constructed wetland

Key Points

• Trihalomethanes removal reached an average of 85% across all stages, showing high efficiency in pollutant management.
• Key metrics reveal that microbial interactions significantly enhance the degradation of trihalomethanes.
• Assessment using multi-stage constructed wetlands highlights their potential in improving tailwater quality.
• This research supports the use of constructed wetlands in ecologically sustainable water treatment systems.