fuel heating
11Fuel cell — For other uses, see Fuel cell (disambiguation). Demonstration model of a direct methanol fuel cell. The actual fuel cell stack is the layered cube shape in the center of the image A fuel cell is a device that converts the chemical energy from a… …
12fuel cell — a device that produces a continuous electric current directly from the oxidation of a fuel, as that of hydrogen by oxygen. [1920 25] * * * Device that converts chemical energy of a fuel directly into electricity (see electrochemistry). Fuel cells …
13Fuel — For other uses, see Fuel (disambiguation). Wood was one of the first fuels used by humans and is still the primary energy source in much of the world.[citation needed] Fuel is any material that stores …
14Fuel tax — Taxation An aspect of fiscal policy …
15fuel — ▪ I. fuel fu‧el 1 [ˈfjuːəl] noun [countable, uncountable] TRANSPORT MANUFACTURING a substance such as coal, gas, or oil that can be burned to produce heat or energy: • fuel prices • The Postal Service lost $450 million last year …
16heating oil — noun A petroleum product used as fuel in a heating system, that does not require preheating for use. Syn: fuel oil …
17Fuel Oil — Any liquid petroleum product burned for the generation of heat in a furnace or firebox, or for the generation of power in an engine. Domestic (residential) heating fuels are classed as Nos. 1, 2, 3; Industrial fuels as Nos. 4, 5, and 6. ***… …
18fuel oil — noun a petroleum product used for fuel • Syn: ↑heating oil • Hypernyms: ↑oil, ↑fuel • Hyponyms: ↑gas oil …
19heating oil — noun a petroleum product used for fuel • Syn: ↑fuel oil • Hypernyms: ↑oil, ↑fuel • Hyponyms: ↑gas oil …
20Heating Fuel Units — Standardized weights or volumes for heating fuels …
