Table of Contents
Why are wood kerosene and petrol used as common fuels?
➡️Beacuse these are medium Costly and can be used even by an ordinary persons ! ➡️These are Considered as Common Fuels because none of liquid fuel has a ignition temperature like these have !
Why is kerosene a good fuel?
Kerosene is less volatile than gasoline. Its flash point (the temperature at which it will generate a flammable vapour near its surface) is 38 °C (100 °F) or higher, whereas that of gasoline is as low as −40 °C (−40 °F). This property makes kerosene a relatively safe fuel to store and handle.
What are fuels Name any two common fuels?
Chemical
| Primary (natural) | Secondary (artificial) | |
|---|---|---|
| Solid fuels | wood, coal, peat, dung, etc. | coke, charcoal |
| Liquid fuels | petroleum | diesel, gasoline, kerosene, LPG, coal tar, naphtha, ethanol |
| Gaseous fuels | natural gas | hydrogen, propane, methane, coal gas, water gas, blast furnace gas, coke oven gas, CNG |
What is kerosene made of?
Produced originally from coal (“coal oil”), but later from the fractional distillation of petroleum oil, kerosene is a transparent liquid fuel with a mixture of hydrocarbon chains 6 to 16 carbon atoms in length.
Why is LPG better than wood for fuel?
LPG being a cleaner fuel than wood doesn’t release smoke and other pollutants. Wood, on the other hand, releases a lot of smoke and fumes polluting the atmosphere causing pollution and leading to respiratory diseases. Hence, LPG is a better domestic fuel than wood.
Which is better fuel biogas or wood give reasons to support your answer?
The advantages of biogas over wood are – cleaner burning means no ash smoke or carbon monoxide, better temperature control because of better control on rate of burn, easier to transport and more calorific value.
Is kerosene good for wood?
Re: Kerosene / Linseed Oil It’s a pretty good pesticide/preservative for wood, effective to protect your basement joists and girders against termites and many fungi.
Which is better fuel between LPG and wood suggest any two reasons?
2. Fill in the blanks. (a) Burning of wood and coal causes _________ of air. (b) A liquid fuel used in homes is _________.
What kind of fuel is kerosene made out of?
Kerosene is a hydrocarbon compound extracted as liquid from refined petroleum. Manufacturers can also extract kerosene from oil shale, wood and coal. Like natural gas, kerosene is derived from the same type of fossil fuels. Kerosene replaced whale oil as a primary source for lamps because it lasted longer and was easier to obtain.
What are the most common uses for kerosene?
Kerosene uses range from the functional to the critical. It’s one of the most versatile and hydrocarbon fuels in the industry. Kerosene is an inexpensive oil that’s been since the 19th century for lamps. Learn more about the most common uses for kerosene in the US today.
Which is better for the environment, coal or kerosene?
Kerosene is a more environmentally friendly fossil fuel When burnt in its paraffin form, kerosene produces fewer fumes than other fossil fuels, like coal or wood. As a result, as far as fossil fuels go, kerosene is a better option.
Why do airplanes use kerosene rather than plain gasoline for fuel?
While there are several types of aviation fuel, though, most consist of kerosene. So, why do airplanes use kerosene rather than plain gasoline for fuel? Kerosene has a lowering freezing point than gasoline, making it naturally protected against freezing in otherwise bone-chilling temperatures.