-22f or -30c is the freezing point of kerosen
The initial boiling point of kerosene is between 150 degrees Celsius and 180 degrees Celsius.
The flash point of kerosene is between 37 and 65 °C (100-150 °F)
The boiling point of kerosene is 147 C or 297 F.
Petrol: 50-90 degrees C
Kerosene: 120-170 Degrees C
Kerosene is not a single compound; kerosene is a mixture of organic compounds.
The boiling point is very different, from 150 0C to 300 0C.
147°C
-20C
The precise boiling point will vary, due to the incredibly complex nature of ingredients that go into your average forecourt petrol, but around 95oC at a standard atmospheric pressure of 1 bar. http://www.engineeringtoolbox.com/boiling-points-fluids-gases-d_155.html
Petrol is potencial energy
As they contain carbohydrates they are fatty
ionic
It means boiling points are hot and freezing points are cold.
The separation is possible by fractional distillation.
kerosene and petrol can be separated by the process of fractional distillation.
The precise boiling point will vary, due to the incredibly complex nature of ingredients that go into your average forecourt petrol, but around 95oC at a standard atmospheric pressure of 1 bar. http://www.engineeringtoolbox.com/boiling-points-fluids-gases-d_155.html
"Petrol" is what the British (and Australians, Irish and New Zealanders) call gasoline. Petrol is actually a contraction of the word petroleum which is the feedstock. So there's no difference between petrol and gasoline. Gasoline, kerosene, and diesel fuel are different "fractions" of petroleum distillate. Gasoline is the lowest-boiling/most volatile of the three, kerosene is intermediate, and diesel is the highest-boiling/least volatile. Jet fuel is actually Jet Kerosene. The Britsih usually call kerosene "paraffin". In the US, paraffin is an even higher fraction of petroleum distillate that is solid at room temperature and is generally referred to as "wax".
Oxygen has the lowest boiling point of these. It is far below the boiling points of the others.
kerosene is denser
kerosene
If we dissolve kerosene in petrol running vehicle the petrol filtrer in the car will be damaged and also the pump.
you simply boil it and the petrol Will sit at the bottom while the kerosene sits at the top
Fule (oil disile ) 250-350
fractional distillation
At an oil refinery. Here, crude oil is distilled through a distillation tower. The different constituents, such as kerosene, are separated out according to their different boiling points.