Carbon dioxide (CO2) emissions have resulted in global warming. Decarbonisation to the point of carbon neutrality will be essential to avoid a climatic catastrophe. Amongst other things, this will require a switch from hydrocarbon fossil...
Integrating low-carbon hydrogen, ammonia, power, and energy storage as part of the energy mix of the future. By Stephen B. Harrison, sbh4 consulting.
Stephen B. Harrison (sbh4 consulting) explores the proliferating role for nitrogen generators for green hydrogen, ammonia, and fertiliser applications, as part of gasworld’s April focus on the air gases business.
Stephen B. Harrison (sbh4 consulting) discusses natural refrigerants and the future, including the role of carbon dioxide and ammonia.
Stephen B. Harrison (sbh4 consulting) explains why the so-called ‘methanation’ of hydrogen is a market to watch going forward.
The thermodynamics of hydrogen liquefaction are well known, writes Stephen B. Harrison, sbh4 consulting, but the equipment used in the liquefiers is still developing as the liquefiers scale up. Here, Harrison explores the current climate in...
Could the much-discussed ammonia economy ultimately overtake the hydrogen economy? Stephen B. Harrison ponders a pressing question in clean energies.
The route to decarbonisation and the energy transition has sometimes been described as defossilisation. Liquid fuels are incredibly useful energy vectors due to their high energy density and ease of handling. Gasoline, diesel, aviation kerosene...
Much has been said about CCUS – carbon capture, utilisation, and storage. The need to decarbonise is clear.
Making the transition from oxygen production and hydrogen purification to clean energy.
