All the colors of hydrogen: exploring the potential with ILT Energia generators
Hydrogen, the most widespread element in the universe, takes on a range of nuances that reflect the evolution of its production and the future of energy. Although it abounds on our planet, it occurs mainly bonded to other elements and requires energy to be released.
As we enter the world of hydrogen, we are faced with a veritable rainbow of nomenclatures and colors that outline the new energy economy. Let us discover together all the nuances that characterize this world!
Green hydrogen: the real green breakthrough
Green hydrogen, produced through electrolysis powered exclusively by renewable sources such as photovoltaics or wind power, represents the pinnacle of sustainability in hydrogen production.
Blue Hydrogen
Blue hydrogen is a form of hydrogen produced through the process of methane reforming, which involves natural gas as the feedstock. However, unlike conventional hydrogen production from natural gas, in blue hydrogen the production plant is coupled with a system to capture and permanently store the CO2 produced in the process. This process, known as “capturing and storage” or CCS, reduces CO2 emissions, making blue hydrogen a potential transitional solution toward a more sustainable hydrogen economy.
Other Hues of Hydrogen
Yellow Hydrogen: A subcategory of green hydrogen, generated through solar-powered electrolysis
Turquoise Hydrogen: Extracted from methane by pyrolysis: The process involves heating the gas in the absence of oxygen to thermally break chemical bonds to obtain solid hydrogen and carbon
Purple Hydrogen: Similar to green hydrogen, but powered solely by nuclear energy.
White Hydrogen: White geological hydrogen, as it is called by scientists, is formed in various geological settings. The most common process is the serpentinization of rocks in the Earth’s mantle.
Gray Hydrogen: Produced through steam reforming of methane, with all emissions released into the atmosphere.
Brown Hydrogen: The most environmentally damaging, obtained through coal gasification, releasing CO2 and carbon monoxide.
Guided Toward a Sustainable Future.
As we explore the many nuances of hydrogen, we cannot overlook the crucial role of innovative technologies in shaping the future of energy. Companies like ILT Energia, a leader in hydrogen generators, are leading this energy revolution.
Through their research and development, ILT Energia is helping to make sustainable solutions for hydrogen production, such as electrolysis powered by renewable sources, accessible. In a world where the transition to a low-carbon economy is increasingly urgent, the work of companies like ILT Energia takes on a critical importance in shaping a more sustainable future for all.
The hydrogen color classification not only directs investment in the hydrogen economy, but also makes the origin and environmental impact of the H2 carrier clear to the general public.
With a wide range of options, it is essential to move toward solutions that not only meet energy needs but also preserve our planet for future generations.
