enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Green hydrogen - Wikipedia

   en.wikipedia.org/wiki/Green_hydrogen

   Hydrogen can be produced from water by electrolysis.Electrolysis powered by renewable energy is carbon neutral.The business consortium Hydrogen Council said that, as of December 2023, manufacturers are preparing for a green hydrogen expansion by building out the electrolyzer pipeline by 35 percent to meet the needs of more than 1,400 announced projects.

3. Hydrogen fuel cell power plant - Wikipedia

   en.wikipedia.org/wiki/Hydrogen_fuel_cell_power_plant

   A hydrogen fuel cell power plant is a type of fuel cell power plant (or station) which uses a hydrogen fuel cell to generate electricity for the power grid.They are larger in scale than backup generators such as the Bloom Energy Server and can be up to 60% efficient in converting hydrogen to electricity.

4. Hydrogen production - Wikipedia

   en.wikipedia.org/wiki/Hydrogen_production

   Efficiency of modern hydrogen generators is measured by energy consumed per standard volume of hydrogen (MJ/m 3), assuming standard temperature and pressure of the H 2. The lower the energy used by a generator, the higher would be its efficiency; a 100%-efficient electrolyser would consume 39.4 kilowatt-hours per kilogram (142 MJ/kg) of ...

5. Timeline of hydrogen technologies - Wikipedia

   en.wikipedia.org/wiki/Timeline_of_hydrogen...

   1625 – First description of hydrogen by Johann Baptista van Helmont. First to use the word "gas". 1650 – Turquet de Mayerne obtains a gas or "inflammable air" by the action of dilute sulphuric acid on iron. 1662 – Boyle's law (gas law relating pressure and volume). 1670 – Robert Boyle produces hydrogen by reacting metals with acid.

6. Combined cycle power plant - Wikipedia

   en.wikipedia.org/wiki/Combined_cycle_power_plant

   A green hydrogen combined cycle power plant is only about 40% efficient, after electrolysis and reburning for electricity, and is a viable option for energy storage for longer term compared to battery storage. Natural gas power plants could be converted to hydrogen power plants with minimal renovation or do a combined mix of natural gas and ...

7. Hydrogen economy - Wikipedia

   en.wikipedia.org/wiki/Hydrogen_economy

   Green hydrogen has become more common in France. A €150 million Green Hydrogen Plan was established in 2019, and it calls for building the infrastructure necessary to create, store, and distribute hydrogen as well as using the fuel to power local transportation systems like buses and trains.