LPG - Gas Properties
Liquefied Petroleum - LP - gas properties.
Liquefied petroleum gas, also called LPG, GPL, LP or autogas, is a flammable mixture of hydrocarbon gases.
| Property | Butane | Propane |
|---|---|---|
| Btu per cu. ft. (60 oF) | 3280 | 2516 |
| Btu per lb. | 21221 | 21591 |
| Btu per gal. | 102032 | 91547 |
| Cu. ft. per lb. | 6.506 | 8.58 |
| Cu. ft. per gal. | 31.26 | 36.69 |
| Lb. per. gal. | 4.81 | 4.24 |
