Question

1 how petroleum is mined from their deposits explain.

2define fuel with examples

3 explain the process of refining the petroleum

Answer 1

just yuo mine water from underground
2-petrol diseal
which burns efficient ly
when it mined it is in the form of crude oil
it is boiled
different fuel have different boiling point so at constant temperature it is collected from a chiminy
let's say kirosin have boiling point 66 degree when the convinear fixed in 66 degree temperature kirosin get evaporated from crude oil and got escaped from chiminy and collected
in this way all fuel are collected from low boiling point to high boiling point