Antiknock substances: Substances like lead (IV) ethyl added to fuel to lessen its tendency to detonate or knock in an engine. Antiknock value: The relative ...
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MOTOR FUEL ANTI-KNOCK COMPOUND .... In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes.
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Antiknock agent - Wikipedia, the free encyclopedia
en.wikipedia.org/wiki/Antiknock_agent
An antiknock agent is a gasoline additive used to reduce engine knocking and increase the .... Like other solvents, toluene is also used as an inhalant drug for its ... |
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Tetraethyllead - Wikipedia, the free encyclopedia
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Nouns denoting substances. Hypernyms ("antiknock" is a kind of...): chemical compound; compound ((chemistry) a substance formed by chemical union of two ...
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The usual method of anti-knock rating is the determination of the proportional constituents of a blend of an anti-knock substance and a pro- knock substance ...
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various antiknock substances on the photochemical oxidation of acetaldehyde. Both iron and nickel carbonyl inhibited the reac- tion; tetraethyllead had no effect ...
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Unleaded petrol is petrol manufactured without the addition of a substance called anti-knock, a compound containing lead that was originally put into petrol to ...
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It used to be used as an anti-knock substance with lead, but this has been phased out as lead compounds damage the environment, and catalytic converters.
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adopted as an antiknock substance in gasoline. In some industries, tetramethyl lead has been sub- stituted for tetraethyl lead (TEL) mixture or "ethyl- fluid".
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