Science & Environment
Compressed Hydrogen Storage Pressure & Volume Calculator
Estimate the mass of hydrogen storable in a tank at a given pressure and volume using the ideal gas approximation.
Your inputs
Change any value to update the result instantly.
Hydrogen mass stored
4.21 kg
Energy content (LHV basis)
140.19 kWh
Storage pressure
700 bar
Tank volume
100 L
Formula and working
m = (P × V × M) ÷ (Z × R × T)
- 1
Collect the inputs
Storage pressure = 700 bar; Tank volume = 100 L; Gas temperature = 288 K; Compressibility factor (Z) = 1.4
- 2
Apply the formula
m = (P × V × M) ÷ (Z × R × T)
- 3
Result
Hydrogen mass stored = 4.21 kg
Frequently asked questions
Important limitation
This is an educational estimate based only on the values and formula shown. Verify current rates, rules, units, and professional standards before relying on the result. It is not personalized financial or investment advice.
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