The density of liquid hydrogen is only 70.85 kg/m3 (at 20 K), a relative density of just 0.07. Although the specific energy is more than twice that of other ...

Density of Liquid hydrogen is 70 kg/m 3 (At approx. −255 °C). Volumetric mass density of Liquid hydrogen (other) in other popular units.

In liquid form and at a temperature of -252.9 °C, hydrogen has a volumetric mass density of 70.9 kg/m³. Liquid hydrogen is also used as an energy carrier for ...

On a volume basis, however, the situation is reversed; liquid hydrogen has a density of 8 MJ/L whereas gasoline has a density of 32 MJ/L, as shown in the figure ...

The best way of transporting hydrogen in terms of energy density is liquid hydrogen, achieving more than 2.3 kWh/litre. ... kg of hydrogen (33.33 kWh/kg, see ...

Hydrogen, liquid weighs 0.07 gram per cubic centimeter or 70 kilogram per cubic meter, i.e. density of hydrogen, liquid is equal to 70 kg/m³; at -259.16°C ...

Liquid hydrogen tanks can store 0.070 kg L−1 of liquid hydrogen compared to 0.030 kg L−1 as seen in case of compressed gas tanks.

Liquid Hydrogen, 2,600 Wh/L · 39,000 Wh/kg ; 150 Bar Hydrogen, 405 Wh/L · 39,000 Wh/kg ; NiMH Battery, 280 Wh/L · 100 Wh/kg ...

20 янв. 2022 г. · In its liquid phase at atmospheric pressure, hydrogen is 71.1 g/L, making it about 853 times denser than its gaseous form at atmospheric ...