iMEC

Industrial Micro Electrochemical Cell sensors for real-time quantification of H2S in wastewater

CoordinatorUNISENSE AS
Grant period2017-04-01 - 2017-09-30
Funding bodyEuropean Union
Call numberH2020-SMEINST-1-2016-2017
Grant number774971
IdentifierG:(EU-Grant)774971

Note: Danish SME Unisense A/S has developed an industrial Micro Electrochemical Cell sensor (iMEC) for automatically quantifying dissolved gasses in liquids. In this project, Unisense will optimize their existing handmade sensors, customized for each client, to an auto-calibrated industrial version, targeting wastewater utility companies. In the sewer systems, the prevalence of the toxic H2S gas (sewage gas) causes sewer corrosion and collapse, while at the same time entailing odour nuisances for the population living nearby. The robust iMEC sensor can be installed directly in the sewer network to accurately map H2S contents in real-time, and provide feedback to pumping stations to adjust the chemicals dosed accordingly. This will allow utilities to effectively control H2S levels in wastewater, thereby avoiding corrossion and toxic H2S leaks, and bringing significant economical savings to utilities and municipalities.
     

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 Record created 2017-06-14, last modified 2023-02-08