Use of hydrogen - U.S. Energy Information Administration (EIA)
WEBJun 23, 2023 · Hydrogen has many actual and potential uses. Hydrogen is currently used in industrial processes, as rocket fuel, and in fuel cells for electricity generation and powering vehicles. Operators of several natural gas-fired power plants are exploring the use of hydrogen to supplement or replace natural gas.
Hydrogen - Wikipedia
WEBIts primary industrial uses include fossil fuel processing, such as hydrocracking, and ammonia production, with emerging applications in fuel cells for electricity generation and as a heat source. When used in fuel cells, hydrogen's only emission at the point of use is water vapor, though combustion can produce nitrogen oxides.
Hydrogen | Properties, Uses, & Facts | Britannica
WEBMay 5, 2024 · Hydrogen, a colorless, odorless, tasteless, flammable gaseous substance that is the simplest member of the family of chemical elements. The earliest known chemical property of hydrogen is that it burns with oxygen to form water; indeed, the name hydrogen is derived from Greek words meaning ‘maker of water.’.
Hydrogen: A Clean, Flexible Energy Carrier
WEBFeb 21, 2017 · Hydrogen can be used in fuel cells to generate electricity, or power and heat. Today, hydrogen is most commonly used in petroleum refining and fertilizer production, while transportation and utilities are emerging markets. Uses for Hydrogen. Hydrogen is a clean fuel that, when consumed in a fuel cell, produces only water, …
The Future of Hydrogen – Analysis - IEA - International Energy …
WEBJun 14, 2019 · Hydrogen use today is dominated by industry, namely: oil refining, ammonia production, methanol production and steel production. Virtually all of this hydrogen is supplied using fossil fuels, so there is significant potential for emissions reductions from clean hydrogen.
Hydrogen explained - U.S. Energy Information Administration …
WEBLearn more. Hydrogen fuel basics. Hydrogen Basics. Hydrogen Resource Data, Tools, and Map. Also on Energy Explained. U.S. energy facts. Use of energy. Renewable energy types and usages.
Hydrogen - Element information, properties and uses | Periodic …
WEBHydrogen-powered fuel cells are increasingly being seen as ‘pollution-free’ sources of energy and are now being used in some buses and cars. Hydrogen also has many other uses. In the chemical industry it is used to make ammonia for agricultural fertiliser (the Haber process) and cyclohexane and methanol, which are intermediates in the ...
Hydrogen - IEA - International Energy Agency
WEBMore efforts needed. Hydrogen and hydrogen-based fuels can play an important role in the decarbonisation of sectors where emissions are hard to abate and alternative solutions are either unavailable or difficult to implement, such as …
Hydrogen - Fuel, Energy, Uses | Britannica
WEBHydrogen has been used as a primary rocket fuel for combustion with oxygen or fluorine and is favoured as a propellant for nuclear-powered rockets and space vehicles. Another increasing use of hydrogen is in the direct reduction of iron ores to metallic iron and in the reduction of the oxides of tungsten and molybdenum to the metals.
What is hydrogen energy? | McKinsey
WEBSep 27, 2023 · When used alongside other technologies, such as renewable power and biofuels, hydrogen has the potential to decarbonize a whole host of industries, including some of the worst emitters of greenhouse gases. According to McKinsey analysis, hydrogen could contribute to more than 20 percent of annual global emissions …
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