Monitoring nitrous oxide is an important step towards climate-neutral wastewater treatment


By Dr. Bastian Piltz

Nitrous oxide has a high global warming potential (=298 CO2 equivalent) and is produced in biological wastewater treatment by various pathways as a byproduct of nitrification and denitrification. A nitrous oxide wastewater sensor system developed by Unisense Environment can detect dissolved nitrous oxide directly in the treatment plant process liquid.

Read the full article in ES&E Magazine’s June 2022 issue:

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