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Download Agent for increasing the octane number of gasoline automobile fuels
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Agent for increasing the octane number of a gasoline automobile fuel A new type of additives to gasoline and alcohol – gasoline blends is developed that provides a significant rise in the octane index and phase homogeneity of fuel composition over a wide range of temperature, when combined with alcohols. The additives are the derivatives of polyoles (ethylene glycol, glycerol, pentaerythritol, monosaccharides as well as mixtures thereof) produced mainly from renewable natural sources and farm wastes, modified by transforming them into cyclic ketals via condensation with commercially available carbonyl compounds ((lower aldehydes and ketones, mainly acetone). At present, convenient synthesis methods are developed tested with special pilot unit. The additives are not toxic and environmentally friendly in contrast to wellknown methyl tert-butyl ether. Patent protection: Russian Federation Patent № 2365617 Applications for patents of USA, Europe, Eurasia International publication number: WO 2009/145674 (03.12.2009) Cooperation proposal: Joint enterprises Licensing Contacts: Emanuel Institute of Biochemical Physics of Russian Academy of Sciences (IBCP RAS), Moscow Deputy director Gennady G. Makarov Tel: +7 (495) 939-7368 Fax: +7 (499) 137-4101, e-mail: [email protected] Head of department of intellectual property and innovations Tatyana E. Kuzmenko Tel: +7 (495) 939-7146, Fax: +7 (499) 137-4101, e-mail: [email protected]
