Fuel for some 12-Downs

Now we are looking on the crossword clue for: Fuel for some 12-Downs.
it’s A 22 letters crossword puzzle definition.
Next time, try using the search term “Fuel for some 12-Downs crossword” or “Fuel for some 12-Downs crossword clue” when searching for help with your puzzle on the web. See the possible answers for Fuel for some 12-Downs below.

Did you find what you needed?
We hope you did!. If you are still unsure with some definitions, don’t hesitate to search them here with our crossword puzzle solver.

Possible Answers: GAS.

Last seen on: USA Today Crossword – Jul 30 2017

Random information on the term “GAS”:

Gasoline (American English) or petrol (British English), is a transparent, petroleum-derived liquid that is used primarily as a fuel in internal combustion engines. It consists mostly of organic compounds obtained by the fractional distillation of petroleum, enhanced with a variety of additives. On average, a 42-gallon barrel of crude oil (159 L) yields about 19 US gallons (72 L) of gasoline when processed in an oil refinery, though this varies based on the crude oil source’s assay.

The characteristic of a particular gasoline blend to resist igniting too early (which causes knocking and reduces efficiency in reciprocating engines) is measured by its octane rating. Gasoline is produced in several grades of octane rating. Tetraethyllead and other lead compounds are no longer used in most areas to regulate and increase octane-rating, but many other additives are put into gasoline to improve its chemical stability, control corrosiveness and provide fuel system ‘cleaning,’ and determine performance characteristics under intended use. Sometimes, gasoline also contains ethanol as an alternative fuel, for economic or environmental reasons.

GAS on Wikipedia