Natural gas and propane are both really popular fuels when it pertains to heating or fuelling vehicles. And although sousmam.orgimes civilization tend to use them as synonyms, over there are huge differences in between them. In this article, we compare organic gas to propane and also highlight the best differences between them.

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What is organic gas?

Natural gas is a non-renewable, odourless, colourless, flammable, and non-toxic hydrocarbon. That is a gas mixture, and also its key component is usmam.orghane, which renders up approximately 70-90% of it. There are other gases in the mixture together well: propane, butane, and also ethane.

Once natural gas is extract from the ground it demands to be linked with crude oil oil to obtain the fuel we use on a daily basis. During this procedure propane, butane, and also ethane room extracted.

What is propane?

Propane is a non-toxic, colourless, and also odourless gas, i m sorry is usually compressed and also stored in liquid form.

The biggest source of propane is natural gas processing. As mentioned above, it is a by-product the the processing. Propane also can it is in a by-product of crude oil oil refinement.

What are the biggest differences between propane and natural gas?


While the two gases have actually a the majority of similarities (e.g. Both space clean-burning, colourless, and odourless), there space a many differences in between propane and also natural gas.

Energy efficiency: While compare fuels, that is constantly important come compare how much power we can get using the same amount. Because that this comparison, us will usage BTUs, which represents British heat Units and is a measure of heat energy. Making use of one cubic foot of natural gas produces 1030 BTUs. Utilizing one cubic foot the propane produce 2516 BTUs. This way that if we usage the very same amount from both, we get 2,5 times the power from propane.

Cost: We can only talk around cost after ~ we have actually talked around energy efficiency. The great news is the it is really simple to compare propane and also natural gas prices. If the propane’s price is provided in gallons, very first it needs to be convert to cubic usmam.orgers/feet (this is how herbal gas is usually measured). When this is done, we must multiply the herbal gas price by 2.5. This usmam.orghod we will have the ability to buy the very same amount of power for the calculated prices. That course, this only works if we are simply strictly curious about the cost-energy ratio and also we disregard other components like eco-friendliness.


Eco-friendliness: Natural gas and propane space both clean-burning gases. Propane is in reality the cleanest burning among fossil fuels and also natural gas is not far behind. If this is the case, why is propane taken into consideration to be green fuel and natural gas is not? because that a fuel to it is in green, it requirements to be green before and after that combustion. And this is true for propane. If propane is leaked come the environment it does not cause any damage. However, the instance is different with herbal gas. The main component of organic gas is usmam.orghane, which is a greenhouse gas. That is why that is really essential to try to avoid herbal gas leaks and accidents, so the it cannot get into the atmosphere.


Household use and transportation: Natural gas and propane room both popular for heating and also cooking in ~ home. The greatest difference in between the family use of herbal gas and also propane is their distribution usmam.orghod. Herbal gas is yielded to dwellings via gas pipelines. This way that once gas pipelines are linked to a home, gas is available 24/7. Propane, top top the other hand, is typically stored in a liquid kind in propane tanks. These tanks can be ceded anywhere, even to locations where gas pipelines space not available. The limit is that propane tanks have to be refilled, and also if because that some factor refills are not possible (for example since of a large storm), the family members can be left there is no heat.


Safety: Propane and also natural gas space both odourless and colourless. In stimulate to make detection simpler manufacturers include chemicals like ethyl mercaptan to these gases. These extr chemicals space harmless yet have a strong, unpleasant odour – which provides detection easier. One essential difference in between propane and also natural gas is their density. Propane is heavier than air and natural gas is lighter. This usmam.orghod that in close up door spaces (like homes) if there is a leak, propane will certainly be concentrated on the floor level, while herbal gas will certainly be located higher, at the ceiling level.

Natural gas vs propane: conclusion

There are a many similarities and also differences in between natural gas and also propane. Both are odourless, colourless, and clean-burning fossil fuels.

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Propane is much more energy-efficient and considered to it is in a environment-friendly fuel, while natural gas is not. Natural gas is delivered to houses via gas pipelines. Propane is yielded in propane tanks. Lastly, propane is heavier 보다 air, but natural gas is lighter. This makes propane leaks more dangerous.