Ethanol fuel and its use as a diesel fuel

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United States of America Patent

PATENT NO 5183476
SERIAL NO

07571591

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A fuel which is ethanol-based and which has the form of a solution includes from 62-94% by weight of ethanol; from 2-8% by weight of water; from 2-30% by weight of an ignition improving agent comprised of a water-soluble polyalkylene glycol compound containing 6-50 alkyleneoxy units with 2-4 carbon atoms and having a molecular weight of less than 2500. Such fuel is useful for fueling diesel engines and has excellent combustibility while emitting a low content of organic hydrocarbons. At the same time, the polyalkylene glycol ignition improving agent is odorless, non-toxic, stable in storage, and does not emit nitrogen oxides when combusted.

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Patent Owner(s)

Patent OwnerAddress
BEROL NOBEL STENUNGSUND ABS-444 85 STENUNGSUND

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carlsson, Goran Nykvarn, SE 10 215
Hellsten, Martin Odsm.ang.l, SE 19 115

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