The Treatment Performance and the Removal Mechanism of Pollutants in Vertical Flow Constructed Wetlands Combined with Magnetic Field

Опубликована: Янв. 1, 2025

Low and irregular pollutant removal has been considered as a challenging problem in constructed wetlands (CWs) for the treatment of waste water. In this study, novel CW with magnetic field (MF) coupling was developed treating domestic wastewater high removal. The results showed that efficiencies NH4+-N, TP COD MF exposed CWs (MF-CWs) were 23.61%, 47.59% 68.68% higher than those control (C-CWs). N concentrations plants significantly C-CWs (P<0.05). affected diversity composition bacterial community Bacterial richness (Chao1 index) positively correlated NH4+-N Phylum-level communities dominated by Pseudomonadota, Chloroflexota, Bacteroidota Thermodesulfobacteriota. dominant bacteria represented Thermodesulfobacteriota COD, efficiencies. conclusion, most important variable affecting removal, followed bacteria, plant uptake mainly them indirectly altering diversity. Decomposition microorganisms could be main cause above would contribution to better understanding mechanism coupling.

Язык: Английский

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The treatment performance and the removal mechanism of pollutants in vertical flow constructed wetlands combined with magnetic field

Journal of Water Process Engineering, Год журнала: 2025, Номер 71, С. 107311 - 107311

Опубликована: Фев. 19, 2025

Язык: Английский

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Application of construction waste residue-based compositing fillers in bioretention facility: Intensified nitrogen removal and mitigated by-product effects

Environmental Research, Год журнала: 2025, Номер unknown, С. 121315 - 121315

Опубликована: Март 1, 2025

Язык: Английский

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A review of the metabolic response of the anammox process to biochar carriers:Performance Impacts and Mechanisms

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 116536 - 116536

Опубликована: Апрель 1, 2025

Язык: Английский

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