GASOLINE ADDITIVE, FUEL COMPOSITION
FIELD: petroleum processing and petrochemistry. SUBSTANCE: gasoline additive for use in internal combustion engines contains 10-20% monomethylalanine, 0.05-0.15% ferrocene and/or (alpha- hydroxyisopropyl)ferrocene, 0.05-0.15% product of condensation of polyamine , where n varies from 1 to 4, with C7...
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Main Authors | , , , , , , , , , |
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Format | Patent |
Language | English Russian |
Published |
27.03.2004
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | FIELD: petroleum processing and petrochemistry. SUBSTANCE: gasoline additive for use in internal combustion engines contains 10-20% monomethylalanine, 0.05-0.15% ferrocene and/or (alpha- hydroxyisopropyl)ferrocene, 0.05-0.15% product of condensation of polyamine , where n varies from 1 to 4, with C7-C20-carboxylic acids, 0.01-1% higher carboxylic acid quaternary ammonium salts and polyethylene(or propylene)polyamines with 2 to 8 amino groups and/or their mixture, the rest being ethyl alcohol with stabilizer. EFFECT: increased antiknock efficiency at concentration of additive up to 8% and preserved good protective and detergent properties. 2 cl, 1 tbl |
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Bibliography: | Application Number: RU20020114910 |