Electroactive bacteria-driven electron transfer accelerates molecular transformation of tetracycline in iron-carbon coupled wetland microbial fuel cells.
Conventional constructed wetlands (CWs) often suffer from adsorption saturation and incomplete degradation when treating antibiotic wastewater, posing risks of pollutant re-release. An iron-carbon substrate was coupled with a microbial fuel cell in a vertical subsurface flow CW (FeC-MFC) based on the hypothesis that el...