I did use both propane and Butane for a while but was a bit mental so Propane it is. There seems to be a lot of debate about which is the hotter gas and one does burn hotter than the other but not by much. So as you can see there is really very little difference in it.
You are really not going to notice a difference. The reason there is a bit of debate is that Butane has a higher calorific value than Propane per litre. So for every litre of Butane, you get more energy than you would Propane. Well, no. In the UK when you buy a gas bottle the contents are measured in Kilograms and it just so happens there are more litres of Propane in every kilo than there is in Butane due to the different densities of the gases.
So there is more energy in 1kg of propane than there is in 1 kg of Butane. But, there is more energy in 1 litre of Butane when compared to 1 litre of Propane. There is very little difference between them. They can both boil a kettle and make your toast. Whether one does it quicker than the other is debatable. From our own experience, they both seem to last about the same time.
We have not really noticed a difference between the two gases. Our preference is the Propane I may have mentioned that which does a great job in the winter when we need it most.
The Butane we used was a bottle left over from camping. We have the regulator for both the butane and the propane, all seems to work but never really noticed a difference though, maybe I am wrong about that. Butane is stored at a quarter of the pressure of Propane so is much more suited for indoor gas uses and camping. Propane with its high pressure needs a bit more respect and is usually used and stored outside. This makes Butane a safer alternative for space heaters and camping gas where users will be close to the bottles.
Propane is more for heating homes where the bottles are stored outside or in a motorhome where the gas storage area is separate from the living area. Once you get your gas bottle and fit it in your motorhome. How do you know how much gas is left in the bottle? Once you decide on the gas you want to use how can you tell how much gas is in there? Originally I got a pressure gauge that lets you know roughly if there is any gas in the bottle.
That is basically all it does — it lets you know there is gas. A pressure gauge is useless. The best method to use to give you an accurate reading is to measure the weight of the bottle when you get it. Our bottles are 11kg — this means there is 11kg of gan in there, the rest of the weight is the bottle itself. Butane is generally a better propellant, versus propane, due to its lower vapour pressure. When considering butane or propane gas, the difference in physical properties determines which gas is best for a particular application.
When stored as propane liquid in a cylinder or tank, it has 4x higher pressure than butane at the same temperatures. This make propane more appropriate for exterior storage and use in cold climates.
As with normal butane, isobutane is a flammable hydrocarbon gas that is liquefied through pressurisation. Butane vs propane are dissimilar in boiling point and vapour pressure but both are regarded as LPG and commonly used for cooking, heating, hot water and autogas.
The lower vapour pressure of butane, at a given temperature, is advantageous for some propellant applications. Butane has a slightly higher energy content by volume while propane energy content is slightly higher by weight. This seeming inconsistency is as a result of the two liquefied gases having a different specific gravity. When you want to go camping or just barbecuing in cold weather, propane is better than butane as your cooking and heating fuel.
Butane is appropriate for outdoor warm weather or indoor use only. Both are used for home heating and cooking, as well as to fuel vehicles. Stored as liquid at like temperatures, propane has 4 times greater pressure than butane. When comparing butane vs LPG, the difference in boiling point is the key difference. The boiling point of isobutane at This means propane keeps working in cold weather. So, propane is better for use in the cold.
Butane vs LPG propane , the significant differences are different boiling points and vapour pressure. Butane vs LPG is more accurately stated as butane vs propane. Both have 4 carbon and 10 hydrogen atoms but butane is in an unbranched structure whilst isobutane is branched.
Butane is a flammable hydrocarbon gas that is liquefied through pressurisation. Butane is commonly used as a fuel, propellant and refrigerant, as well as a petrochemical feedstock. Butane is supplied to businesses that require Butane, as opposed to propane. Butane is an organic hydrocarbon and a four carbon atom alkane that is a gas at normal temperature and pressure. Butane may be used to refer to either of two structural isomers, n-butane or isobutane methylpropane , or mixtures of the two isomers.
Butane is a gas when not under pressure and at normal room temperatures. It is classified as LPG, along with propane, isobutane and mixtures of these gases. Butane is not corrosive. Butane C 4 H 10 is an very stable molecule which has no corrosive action toward metals. Butane also has low toxicity.
In addition to being non-corrosive and non-toxic, butane and its isomer, isobutane, are also extremely flammable, colourless and odourless prior to addition of an odourant. Butane is an asphyxiant, if it replaces air in an enclosed space. What is propane and what is butane? What are the differences between the two? Are there any similarities? Please Follow Us Online. Subscribe to Budget Propane's Blog Today!
Get a Quote. Request a Delivery. Make a Payment. Customer Care. Butane is also a highly flammable hydrocarbon gas that comes from natural gas processing and oil refining, just like propane. Whilst propane and butane gas have many similarities, there are some distinct differences that you need to be aware of.
If too much gas is used when cooking with butane, there can be a slight taste of the gas in your food.
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