The main difference between propane and butane gas is their chemical structure. Although they are both composed of carbon and hydrogen chains, the number of carbons and hydrogens in each differ slightly. Propane, for instance, is composed of a three-carbon chain with eight hydrogens. Butane, on the other hand, has a four-carbon chain with ten hydrogens, which is only one carbon and two hydrogens more than propane.Continue Reading
According to HowStuffWorks, propane and butane are the only two liquefied petroleum gases that have the ability to be stored in liquid form with moderate pressurization. This explains the similarities between their carbon-hydrogen structures. The slight difference between them gives each of the gases unique characteristics. For instance, propane gas has a boiling point of minus 44 F, which means that it vaporizes even at low temperatures. Because of this, propane burns clean and requires only a simple nozzle for vaporization. According to the U.S. Energy Information Administration, propane is most commonly used for residential and commercial heating, cooking fuel and petrochemicals.
Butane, however, has a much higher boiling point of 31 F, which indicates that it does not vaporize nearly as quickly as propane. Due to its higher boiling point, it has fewer uses. Butane is used for petrochemical feedstock and blending with propane and gasoline. It is most commonly used as lighter fuel and in the manufacturing of synthetic rubber for tires.Learn more about Outdoor
Consumers can get a propane refill at a gas station, but not all stations offer this service. The U.S. Department of Energy offers a list of propane stations in the United States, which includes 1,460 stations across the country, excluding private stations, as of 2015.Full Answer >
Some issues that may occur with propane gas connections include gas leaks and a slowed down or completely stopped flow of gas due to problems with the flow valve, mentions CharBroil.com. Because there is a safety risk with propane gas due to the fact that it is flammable and toxic to inhale, it is important to contact a professional when there are problems with the propane connection or the equipment, warns PGANE.org.Full Answer >
Average customers do not need to do any maintenance on their propane storage tanks besides ensuring that the gas never fully runs out and possibly scheduling a yearly inspection by an expert. Allowing your tank to become totally empty can cause leaks or other damage.Full Answer >
To convert a propane barbecue to natural gas, run a natural gas line to the barbecue and install a conversion kit on the grill. Converting to natural gas instead of propane allows the user to use the home's natural gas line, reducing the chance of running out of fuel while cooking.Full Answer >