One downside though is the need for hydrogen vehicles to have heavy high-pressure tanks. While a 700 bar tank and the accompanying fuel cell is acceptable for a city bus or a truck, it becomes ...

In gas turbines, the pressure ... burn hydrogen in air, you make more steam than when burning natural gas. Most turbine materials will show signs of accelerated distress when exposed to high ...

Liquid nitrogen (LN2) is typically supplied in bulk tanks, dewars, or vessels by gas companies. However, relying on ...