What is hydrogen technology?

hydrogen technology includes a number of applications that use hydrogen as a power source. Hydrogen can potentially be used instead of conventional fossil fuels to power cars, thermal buildings and their energy supply, as well as in recent development, such as energy storage. Hydrogen gas is a clean burning fuel that produces energy and water as its combustion products. Fuel cells, however, more often use the chemical reaction between hydrogen and oxygen to produce electricity. Hydrogen technology may include any of these applications or apply to wider fields such as hydrogen production, transport and delivery.

One type of hydrogen technology, called fuel cell, can be used to power cars, public transport vehicles and buildings. Fuel cells produce electricity as the main product and water and oxygen as by -products. Conventional fuels, such as gasoline and coal, create thermal energy that controls the engine pistons or turbine of the power plant. Cells fuel increases efficiency becauseE directly produces electricity and loses much less energy through heat loss. They also dramatically reduce the production of pollutants such as carbon dioxide and particles that reduce air quality.

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hydrogen fuel cell contains two chambers, one holds hydrogen and one holds oxygen. The chambers are divided by a membrane. The membrane diverts electrons of hydrogen that would otherwise exceed the membrane through the outer circuit. In the case of a car, this circuit would run on an electric motor and supply the car with electricity. The electrons then return to the second chamber and are finally released in water molecules.

hydrogen technology is also considered an effective method of energy storage. It can be used in combination with conventional energy sources such as coal or newer energy alternatives such as wind or solar power. Hydrogen could be stored as gas to compensate for productionand the wind and solar energy that cannot be calculated on the production of electricity on calm or cloudy days. Conventional power plants could use hydrogen technology to store energy for days when the demand for electricity is the highest.

Due to the potential of hydrogen technology for the heat of buildings and energy houses and cars, some see the possibility of an energy economy based on hydrogen. Such a system would require newer ways of transport and storage as well as car fuel stations that use hydrogen as an energy source. This is because it is likely to be compressed or condensed as a gas to be stored or transported.