Critical review on end-of-pipe technologies for nitrous oxide removal as part of a novel comprehensive concept for greenhouse gas emission mitigation at wastewater treatment plants | Water Science & T... HIGHLIGHTS. Established physical–chemical N2O end-of-pipe air treatment technologies show limitations when implemented at WWTPs.Denitrifying bioscrubbers a

Emissions of the #greenhouse gas #nitrousoxide #N₂O strongly shape the carbon footprint of the #wastewater sector 🌍💨
The new paper by Ali Valipoor et al. reviews treatment #technologies for emission #abatement, focusing on biological systems like #bioscrubbers.

iwaponline.com/wst/article/...

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...and investigated on a lab scale. The new concept is based on #deammonification and the use of denitrifying #bioscrubbers in the side-stream treatment line.

N2O is the main contributor to #GreenhouseGas emissions at municipal #WWTPs.

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