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dragontamer
on May 7, 2019
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Launch HN: Prometheus (YC W19) – Remove CO2 from A...
I know ICE engines use turbochargers to "recapture" the energy. Exhaust can be used to power the intake fan, which can increase air-pressure available to the engine's intake.
maxxxxx
on May 7, 2019
[–]
Turbocharged engined still need a ton of cooling but yes I think they are more efficient overall .
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