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Aalto University: Study - Internal Combustion Engine Can Achieve Zero-emission Combustion and Double Efficiency
December 16, 2025
AALTO, Finland, Dec. 16 -- Aalto University issued the following news release:

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Study: Internal combustion engine can achieve zero-emission combustion and double efficiency

A new combustion concept that utilizes argon could completely eliminate nitrogen oxide emissions from internal combustion engines - and double their efficiency compared to diesel engines.

The HyMar project, conducted at Aalto University and the University of Turku, has . . .

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