HVAC systems are a critical part of the world’s built environment. They are also high-volume energy users and are identified as being significant contributors to greenhouse gas (GHG) emissions and ...

These are safe and compact hydrogen storage alloy tanks, capturing the benefits offered by hydrogen adsorbed on a special alloy to reduce hydrogen gas volume to 1/1000 of its original volume for ...

Electrolyzer equipment provider IMI said the company has supplied a proton exchange membrane (PEM) electrolyser to a pioneering research project examining the viability of using the by-product of ...

Driven by decarbonization, energy efficiency standards, and lucrative incentives, home and building owners are installing high-efficiency electric heating and cooling equipment. When powered by ...

UK researchers suggested utilizing heat pumps to preheat hydrogen to very high temperatures, which they said could reduce the need for hydrogen by more than 20%. The process is also claimed to have ...

Metal hydride hydrogen compressors have been explored as an alternative to mechanical hydrogen compressors since the first patents were filed in the 1970s. As heat engines, their productivity notably ...

A Utah project set to start up “green” hydrogen production this month is underscoring a national debate over how the fuel should be used, who should fund it and if it’s safe to heat homes. By the end ...

Engineers have designed a system that can efficiently produce 'solar thermochemical hydrogen.' It harnesses the sun's heat to split water and generate hydrogen -- a clean fuel that emits no greenhouse ...

Researchers assessed floating solar PV combined with hydrogen production on UK reservoirs using simulation tools, modeling ...