The lighter parts of the crude oil are used mainly for fuel, but each one differs from the others in the amount of heat it will give of.f
To ignite fuel,as in an engine.
"In addition, the camshaft has an eccentric to operate the fuel pump and a gear to drive the ignition distributor and oil pump."
"You started this rumpus, but instead of trying to smooth things over you're adding fuel to the fire."
fuel oxidizes rapidly, producing heat
"In engines with spark ignition, fuel-injection pumps are often used instead of conventional carburetors."
Indexed, index-linked bond: Bond where the coupon rate or redemption value is indexed (to other currencies, gold, or fuel prices).
Fuel cells chemically combine hydrogen and oxygen to produce electricity and simple byproducts, mainly small amounts of water
He didn't mediate a dispute between them; on the contrary, he added fuel to the flames.