The Green Hydrogen, not to be confused with the Grey Hydrogen and the Blue Hydrogen, is the production of Hydrogen from water (H20) splitting.
The Green Hydrogen production is based on the water Electrolysis. Meaning, the electricity injected in the liquid is going to separate the water molecule into hydrogen and oxygen.
23 Jul 2020
Green Hydrogen
21 Jul 2020
Blue Hydrogen
Blue Hydrogen, not to be confused with Grey Hydrogen and Green Hydrogen, is an hybrid concept targeting to decarbonize today hydrogen production.
The concept of what is called Blue Hydrogen is a combination of a Grey Hydrogen plant with a facility of Carbon Capture.
17 Jul 2020
Grey Hydrogen
The Grey Hydrogen, to differentiate from blue and green ones, is today the most popular process to produce hydrogen worldwide.
This method of production is based on the fracking of methane, in combinaison with steam to produce hydrogen.