Christian Liberals & Progressive People of Faith
In reply to the discussion: Where is the Creator? [View all]Eko
(8,492 posts)Propane is an energy-rich gas, C3H8. It is one of the liquefied petroleum gases (LP-gases or LPGs) that are found mixed with natural gas and oil. Propane and other liquefied gases, including ethane and butane, are separated from natural gas at natural gas processing plants, or from crude oil at refineries. The amount of propane produced from natural gas and from oil is roughly equal.
Propane naturally occurs as a gas. However, at higher pressure or lower temperatures, it becomes a liquid. Because propane is 270 times more compact as a liquid than as a gas, it is transported and stored in its liquid state. Propane becomes a gas again when a valve is opened to release it from its pressurized container. When returned to normal pressure, propane becomes a gas so that we can use it.
https://www.eia.gov/KIDS/energy.cfm?page=propane_home
Its an explanation for kids, lol.