Panagiota Michalakakou Author

Short Communication Open Access

Going from Green Hydrogen to Blue hydrogen for our blue earth

Author(s):

Sofoklis Makridis, Panagiota Michalakakou

“Black”, “grey” or “brown” refer emissions to the production of hydrogen from coal, natural gas and lignite, respectively. “Blue” is commonly used for the production of hydrogen from fossil fuels with CO2 reduced by the use of carbon capture, use and Storage (CCUS). “Green” is a term applied to production of hydrogen from renewable electricity. In general, there are no established colors for hydrogen from biomass, nuclear or different varieties of grid electricity. As the environmental impacts of each of these production routes can vary considerably by energy source, region and type of CCUS applied. Building novel blue communities need to be oriented in buildings. Stationary fuel cells are units that pro... view more»

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