MaritimeMET
Metrology for green maritime shipping
Emission control through traceable measurements and machine learning approaches.

The project (23IND09 MaritimeMET) has received funding from the European Partnership on Metrology, co-financed from the European Union’s Horizon Europe Research and Innovation Programme and by the Participating States

MaritimeMET & MetNH3Energy – N2O calibration infrastructure

From building foundations to accelerating progress

Dr. Zhechao Qu and Dr. Ajoy Ramalingam contributed to PTB Newsletter interview (available here) on the connections between MaritimeMET and MetNH3Energy projects, regarding N2O measurements. In the WP1, MaritimeMET partners are developing new methods to accurately and reliably measure emissions from engines using sustainable fuels like ammonia and methanol. MetNH3 project, launched in August 2025 (click to visit the website) expends the scope of the emission measurements, including reference standards, traceable calibration, and life-cycle analysis. The objective is to provide new and/or improved calibrations and measurement services, to be exploited by the industrial, scientific and standardisation community, after the projects are completed.

Visit the link to the read the interview: Mit Volldampf in eine saubere Zukunft – PTB.de.


Check out the MetNH3Energy project website: link.

The project started in August 2025, and it is coordinated by Dr. Zhechao Qu.

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