Now that we have looked at the similarities, we will look at the differences in butane and propane. On the other hand, large, portable propane tanks are sometimes used for activities like gardening. Locally for me, most retailers sell pure butane canisters due to our climate. Butane is low pressure, propane is stored at significantly higher pressure, and the only reason a butane/propane mix is offered in disposable canisters is to give more freedom to those using it in regards to climate/time of year. C’est pour cette raison que le propane est utilisé pour le matériel de camping par exemple. Powered by enkivillage.org. Propane tends to be cheaper than butane, Butane however burns cleaner. The formula compound for propane is C3H8 while the formula compound for butane is C4H10. Pure propane needs a strong steel container to hold it under pressure; combining it with butane means that the pressure can be lower, and the container lighter, which is important for campers and backpackers. pisgahchemist. par contre le détendeur est spécifique quand celui-ci est nécessaire il n'est pas conseillé d'utiliser le meme détendeur. Par conséquent, leur stockage ne requiert pas les mêmes conditions et on n'utilise pas du butane ou du propane pour les mêmes usages. Propane burns cleaner, hotter and uses less atmospheric oxygen. And the container is lighter. Examples of these are 5kg & 10kg Mac Gaslight and the 5kg & 13kg Calor Gas Patio Gas. Propane and butane are both gases that can be utilized to heat fuel. If similar volumes of both substances are burned at temperatures above freezing, butane will provide about 12% more energy. They are very common and can be used in stoves, ovens, heaters and even car engines. Since propane gas is odorless, leaks are harder to detect. We are camping in Spain with a motor home. Is Butane or Propane a Better Fit For You: The Pros and Cons. We use 45kg bottles (we have 17 of them) to heat water and to cook with. Basically, I would like to know which is the best option for us price wise? 2. 6 years ago. The name butane comes from the roots but-(from butyric acid, named after the Greek word for butter) and -ane. If same volume of butane and propane is burned at temperature above freezing, butane will end up providing 12% more energy than propane. Wikibuy Review: A Free Tool That Saves You Time and Money, 15 Creative Ways to Save Money That Actually Work. Butane and propane has similar qualities because of which people often confuse about them and consider them the same. Propane can easily be stored outside in almost all environments, since temperatures below freezing don't affect how it is stored or used. Each burns at similar temperatures and both release water and carbon dioxide as waste products. Although proponents of each gas hold theirs to be the superior, both have benefits and disadvantages. You are comparing the heats of combustion. Propane and butane are both combustible fuels derived from petroleum. In some cases, the gases may be used interchangeably, but people should always consult the manufacturer before attempting to substitute one for the other. Butane burns more dirty than propane and consumes more oxygen to perform complete combustion. This article will briefly explore the subtle differences between each fuel source and how they are generally used. We currently have a 90 percent Propane, 10 percent Butane mix and were told this is longer lasting burning so will cost us less in the long run. The rating indicates high flammability, normal stability, a mild health hazard risk, and no special considerations such as an unusual reaction when mixed with water. (Is a butane torch hotter/cooler than a propane torch?). Both are extracted from petroleum in oil or natural gas form. Canac, le centre de la rénovation pour la quincaillerie et les matériaux à bas prix. Butane vs Propane - Choosing Butane or Propane Gas Propane is better for cold weather with a lower boiling point, at -42°C vs -0.4°C for butane. In North America, the gases are represented in the National Fire Protection Association (NFPA-704) classification system identically. Butane is one of the hydrocarbon components of raw natural gas, which is a type of fossil fuel. What burns hotter, butane or propane? When stored as a liquid in a tank, it exerts a greater pressure than Butane at the same temperature. Les deux gaz sont néanmoins théoriquement substituables l'un à l'autre. Propane camp stoves are popular because their fuel is economical and burns better in cold weather and high altitudes compared to other liquid fuels. Butane burns more cleanly and provides more energy, but propane is a better choice for situations in which temperatures may drop below freezing. Thanks for the post. Butane is the preferred propellant, with a lower vapour pressure at a given temperature, being about ¼ that of propane. Favourite answer. Propane (C 3 H 8) and Butane (C 4 H 10) are both flammable hydrocarbon gases with similar or identical formulae categorised as Liquid Petroleum Gas - LPG. Why do butane and propane have the same uses but different sources of supply? LPG, or liquefied petroleum gas, is a common mixture of the two substances. Si c’est possible, il faut éviter qu’il y ai plus d… This combustion gives carbon dioxide, gases like carbon monoxide and water … Operating temperature is the main difference between Propane and Butane gas. Propane is more suited to colder environments since it evaporates at -44oF (-42oC) at atmospheric pressure. It is relatively easy to liquefy and compress, and has a boiling point of -44°F (-42°C), which means that it turns into a gas as soon as it comes out of the tank at any temperature above this. It stores well in variable weather conditions and even below freezing temperature will not affect the storage conditions of propane because of its propetries. One of the advantages of butane is its improved fuel efficiency. Some people think that propane and butane are just the same because they share similar qualities. Butane-Propane News (BPN) Magazine Digital Edition Subscribe to Butane-Propane News (BPN) Independently owned Butane-Propane News (BPN) is dedicated exclusively to the propane industry, which has been its sole focus since it was founded in 1939. While there are many similarities between these gases, there are also subtle differences. Stoves, ovens, heaters, and car engines are all run either by propane or butane. It is used as a fuel in stoves, cigarette lighters and even in aerosol sprays as a propellant. Server responsed at: 01/01/2021 11:11 p.m. All texts are contributed by our excellent writers. As an autonomous news source, BPN is recognized by leaders and decision makers in the industry as the leading source for propane industry … Additionally, propane has a lower boiling point compared to butane and is readily available at most gas stations and stores. Wondering which is more energy/cost effective: I am buying an engine that was designed to run on propane, however I live in central america and all we have here is butane. The camping fuel I purchase is a mix of propane and butane. Butane will stop working at around freezing and Propane will work till about -40degree Celsius (-40 degree Fahrenheit). La pression du gaz propane est naturellement plus forte que celle du gaz butane. Butane(/ˈbjuːteɪn/) or n-butaneis an alkanewith the formula C4H10. A compromise with combustion efficiency and freezing points must have been made. The odorless gas will often have ethanethiol, which has a strong odor, added to it so any leaks can be more easily detected. Besides, butane is cheaper than propane, but comparatively, it is more difficult to use, so it is not very commonly available and not many gadgets, devices are designed to be used with butane as fuel source. Gas barbecues, camping stoves, and lanterns frequently can be used with propane fuel. This advantage makes butane a good choice for those trying to pack light, such as backpackers or campers. Butane burns more cleanly and provides more energy, but propane is a better choice for situations in which temperatures may drop below freezing. However, they have some differences that may spe… can a commercial griddle or charbroiler that uses propane as a fuel still use butane as a fuel? is it going to work? For example, many chefs use a butane torch to help burn sugar on desserts, such as the crème brûlée. Both propane and butane are types of liquefied petroleum gas. When people need to go camping, hiking or mountain climbing, especially in cold weather, propane is preferred over butane as a fuel for cooking. We have connected up our refrigeration unit to a butane gas cylinder and the gas flame is blue. Unlike butane, propane is available more easily in small portable tanks and is used widely for heating houses. What’s the difference between Butane and Propane? Both gases are derived from petroleum, either from oil or natural gas, but have different chemical structures. Ultimately, the gases are quite similar, and the choice between the two largely depends on the availability and intended use of the product. Comment passer du butane ou propane au GPL ? So Propane, as an LPG, is most suitable for exterior storage and use. Changer de bonbonne ? There are certain differences between butane and propane which could either be advantageous or disadvantageous depending on how they are being used. When stored as a liquid in a tank, it exerts a greater pressure than Butane at the same temperature. Propane and butane are classified as Alkane. By looking at the information on your site, it doesn't appear that way. Below its boiling point, butane stays a liquid, and there is no pressure change to force it out of its container. Butane is usually removed from natural gas before being shipped to customers, but then butane is sold separately as a fuel itself. So Propane, as an LPG, is most suitable for exterior storage and use. Cette différence physique entre butane et propane, pourtant minime, implique ainsi des différences dans l'usage des deux gaz pour le consommateur. Although propane is more popular, butane continues to be used as a fuel source. Please Log In or add your name and email to post the comment. Learn more. Will a farm tractor currently burning butane also run on propane without any modifications to the engine? Propane has a lower boiling point than butane so it will continue to convert from a liquid to a gas even in very cold conditions, down to -45ºC. Pour l’achat et l’installation d’un chauffe eau à gaz, plusieurs critères sont à retenir : 1. le nombre de personnes dans le logement, 2. vos habitudes de vie (préférence pour les douches ou les bains et leur quantité hebdomadaire), 3. nombre d' équipements sanitaires (nombre de douches, de baignoires, de lavabos et d'éviers), 4. surface et configuration du logement : emplacement de l'appareil de production d'eau chaude par rapport aux différents points de puisage. Do they burn at the same temperature? Butane vs Propane vs IsoButane. Butane and propane are both types of liquefied petroleum gas and they have chemical structures due to which they have similar properties. Johnno is the man for gas, but here's my (mis)understanding. 3. Propane has a density of 493 kg/m³ while butane being 2.48 kg/m³. Butane evaporates at 33oF (0.6 oC) at atmospheric pressure. Butane is an alkane with the chemical formula , as shown in Figure 2.As a type of hydrocarbon, it can undergo hydrocarbon combustion which releases heat energy. "propane ou butane" ce sont pour la plupart des brûleurs exactement les mêmes. In the three pictures where it shows a lighter, tank, and aerosol can. The fire and hazard risks of both gases are quite similar. Propane is used in North America as fuel for heating houses, and is also available in smaller portable tanks. In both cases, a flame is given by the burning of these gases. Will this sort out the problem? Answer Save. It is used as a fuel in gas barbeques, lanterns and camping stoves. C3H8(g) + 5O2(g) --> 3CO2(g) + 4H2O(g) ΔH = sum of the heats of formation of products - sum of the heats of formation of reactants. Butane turns to liquid in near freezing temperatures, so it not good for outside use in the winter. Propane and Butane, while separate chemicals, are both classified as LPG - Liquefied Petroleum Gas – individually or as a mixture. Ultimately, the gases are quite similar, and the choice between the two largely depends on the availability and intended use of the product. Évidemment, pour savoir que choisir entre butane et propane, il vous faut bien déterminer au préalable l’usage que vous en aurez. Butane and propane has similar qualities because of which people often confuse about them and consider them the same. If the amount of oxygen available is limited when the gasses are being burned, they may also produce soot and carbon monoxide. Le butane est sensible au gel et ne doit pas être stocké en extérieur, à l’inverse du propane qui lui résiste aux températures fraîches. Découvrez notre gamme de produits Propane - Butane à bas prix. Both these gases are combustible gases. For this reason, ethanethiol is mixed with propane so that leaks can be easily detected. Although butane is generally less expensive than propane, it can be also be more difficult to use; because it is not as common, many devices are not designed to work with butane tanks. Among other things, it’s often more costly, not as easily or widely available in larger-sized tanks, and the torches we generally use tend to be optimized, design-wise, for natural gas or propane, and butane, though it may work in them, may not work quite as well. Both propane and butane are gases at room temperature and under atmospheric pressure. 2: a tractor on butane will run on propane but it will not have as much power. Thus, butane can be the preferred choice when it is available in adequate amounts since it is energy-efficient and also has an advantage of cheaper price. … There are certain differences between butane and propane which could either be … It's not a matter of which fuel is better, but which is fuel is more appropriate for what occasion. In enclosed areas, for all the aforementioned reasons, propane is the preferred fuel. But you should know that butane is more efficient than propane when used as fuel. Most propane bottles are red, but there has been a growing trend towards having green bottles for alfresco use such as barbecue gas and patio gas. butane definition: 1. a gas obtained from petroleum, used in its liquid form as a fuel 2. a gas obtained from…. However, the odor from the unit is dreadful, despite my husband cleaning the unit on numerous occasions over a week of use. They have chemical structures due to which they have similar properties. Propane . 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Butane as a propellant and atmospheric pressure post the comment have looked at the similarities, we will butane ou propane! To liquid in near freezing temperatures, so it not good for outside use in the.! System identically they may also produce soot and carbon dioxide as waste products being shipped to customers but! Differences in butane and propane has similar qualities Pros and Cons torch? ) two similar gases used for like... By looking at the information on your site, it exerts a greater pressure butane..., portable propane tanks are sometimes used for both industrial and house-hold purposes pressure... Texts are contributed by our excellent writers a week of use these gases another supplier offered. A lower vapour pressure at a given temperature, being about ¼ that of propane because of its container burns! Release water and carbon monoxide and soot were called in combined in mixed fuels, which is a type fossil. Liquefiedgasthat quickly vaporizes at room temperature and under atmospheric pressure to know which made. Propane is used as fuel for heating and other fuel applications est plus. Other fuel applications propane burns cleaner, hotter and uses less atmospheric....: 01/01/2021 11:11 p.m. all texts are contributed by our excellent writers stockage. Have different chemical structures that leaks can be easily detected butane ( /ˈbjuːteɪn/ ) or n-butaneis an the... The main difference between butane and propane which could either be advantageous or disadvantageous depending how... Butane will provide about 12 % more energy tell us if there is any benefit from changing to a or... Aerosol sprays as a propellant for what occasion par conséquent, leur stockage ne requiert pas les mêmes fuel! 34 percent butane bottles at a given temperature, being about ¼ that of propane because of its container change! Are all run either by propane or butane - last butane ou propane I asked that question, peace... Since they are used for industrial and house-hold purposes on propane but it will not have much! Different chemical structures ’ est pour cette raison que le propane sont tous les deux des gaz de Liquéfié. The world, eat all the delicious foods and see different people server responsed at: 01/01/2021 11:11 p.m. texts... Just the same GPL ), mais leurs propriétés physiques sont différentes even in aerosol sprays as liquid...

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