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2. Hydrogen internal combustion engine vehicle - Wikipedia

   en.wikipedia.org/wiki/Hydrogen_internal...

   Using hydrogen's lower heating value, the maximum fuel cell efficiency would be 94.5%. [33] The efficiency of a hydrogen combustion engine can be similar to that of a traditional combustion engine. If well optimized, slightly higher efficiencies can be achieved. The comparison with a hydrogen fuel cell is interesting.

3. Hydrogen economy - Wikipedia

   en.wikipedia.org/wiki/Hydrogen_economy

   The Hydrogen Expedition is currently working to create a hydrogen fuel cell-powered ship and using it to circumnavigate the globe, as a way to demonstrate the capability of hydrogen fuel cells. [134] In August 2021 the UK Government claimed it was the first to have a Hydrogen Strategy and produced a document. [135]

4. Hydrogen fuel enhancement - Wikipedia

   en.wikipedia.org/wiki/Hydrogen_fuel_enhancement

   Hydrogen fuel enhancement is the process of using a mixture of hydrogen and conventional hydrocarbon fuel in an internal combustion engine, typically in a car or truck, in an attempt to improve fuel economy, power output, emissions, or a combination thereof.

5. Hydrogen gains credence as alternative fuel - AOL

   www.aol.com/hydrogen-gains-credence-alternative...

   Mar. 12—Hydrogen has always been part of the oilfield, but its potency as an alternative fuel and its low-carbon appeal have given it a heightened prominence that is increasing by the month.

6. Hydrogen-powered aircraft - Wikipedia

   en.wikipedia.org/wiki/Hydrogen-powered_aircraft

   The hydrogen-powered Tu-155 prototype made its first flight on 15 April 1988.. A hydrogen-powered aircraft is an aeroplane that uses hydrogen fuel as a power source. Hydrogen can either be burned in a jet engine or another kind of internal combustion engine, or can be used to power a fuel cell to generate electricity to power an electric propulsor.

7. Louisiana company building machines to extract hydrogen power ...

   www.aol.com/louisiana-company-building-machines...

   NovaSpark, an energy technology company with locations in West Monroe and Houston received a $25,000 prize this month from the Future Use of Energy in Louisiana (FUEL) competition for developing ...

8. Hydrogen production - Wikipedia

   en.wikipedia.org/wiki/Hydrogen_production

   Hydrogen may be used in fuel cells for local electricity generation or potentially as a transportation fuel. Hydrogen is produced as a by-product of industrial chlorine production by electrolysis. Although requiring expensive technologies, hydrogen can be cooled, compressed and purified for use in other processes on site or sold to a customer ...

9. What is green hydrogen and why is it touted as a clean fuel?

   www.aol.com/news/green-hydrogen-why-touted-clean...

   The India-led International Solar Alliance launched the Green Hydrogen Innovation Centre earlier this year, and India itself approved $2.3 billion for the production, use and export of green hydrogen.