Nitrogen transformation and bacterial community response in O3-SBR process for treating nitrogen-containing heterocyclic antibiotics

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 120924 - 120924

Published: Jan. 1, 2025

Language: Английский

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Microbial-algal symbiotic system drives reconstruction of nitrogen, phosphorus, and methane cycles for purification of pollutants in aquaculture water

Bioresource Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132531 - 132531

Published: April 1, 2025

Language: Английский

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Optimizing nitrogen removal in advanced wastewater treatment using biological aerated filters

Frontiers in Bioengineering and Biotechnology, Journal Year: 2024, Volume and Issue: 12

Published: Nov. 28, 2024

Reducing total nitrogen (TN) presents a significant challenge for numerous wastewater treatment facilities. In order to address this issue, the current study employed biological aerated filter of containing low concentrations. Both lab-scale and pilot-scale biofilters were constructed investigate denitrification performance maximum load. The findings indicated that anaerobic process established biofilm adhered pseudo-first-order kinetics. results batch testing continuous-flow experiments confirmed minimum hydraulic retention time (HRT) required mature was determined be 0.5 h. optimal operating parameters found as follows: influent NO

Language: Английский

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Effects of dissolved oxygen on the anaerobic/oxic/anoxic simultaneous nitrification, denitrification and phosphorus removal (AOA-SNDPR) process for advanced wastewater treatment and in situ sludge reduction

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: unknown, P. 115258 - 115258

Published: Dec. 1, 2024

Language: Английский

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