Energy Glossary
Propane
Propane belongs to the class of saturated hydrocarbons (alkanes) and has the molecular formula C3H8.
| Parameter | Value [Unit] |
|---|---|
| 14.0 kWh/kg | |
| Energy density, vol.: | 28.1 kWh/m3 |
| Boiling point (p=101.3 kPa): | ca. -42 degree centigrade |
| Sum fomula | C4H10 |
| Class: | |
| Production: | Product of petroleum raffination/td> |
Applications of propane
Propane can be, as well as butane, at low pressure (5 bar) liquefy. Thus, a high volumetric energy density can be achieved. Propane, partially as a mixture of butane, is used for the following applications:
- mobile energy supply for road construction (Teerkocher), camping (heating, cooking, cooling)
- stationary power supply for homes that are located away from a natural gas pipeline
- LPG for motor vehicles



