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    • 1. 发明授权
    • Fuel/water emulsions
    • 燃料/水乳液
    • US06280486B1
    • 2001-08-28
    • US09007459
    • 1998-01-15
    • Guido DessauerUte HornHelmut BerenboldGerhard Crass
    • Guido DessauerUte HornHelmut BerenboldGerhard Crass
    • C10L132
    • C10L10/02C08L71/02C10L1/1258C10L1/328C10L10/00F02B3/06F02F2007/0097F02M25/0228Y02T10/121C08L2666/22
    • The present invention relates to fuel/water emulsions essentially comprising 60 to 80% by weight of a fuel, 0.5 to 5% by weight of one or more water-soluble and gasoline-insoluble emulsifiers of the formulae A) R—O—(CH2CH2O)x—H where R is alkyl or alkenyl having in each case 8 to 18 carbon atoms or C9-C14-alkylphenyl and x is a number from 8 to 30, or B) HO—(C2H4O)x—(C3H6O)y—(C2H4O)z—H, in which the proportion of the ethylene oxide units is between 40 and 80% by weight of the molecular mass, or where x is a number between 8 and 30, and 1 to 10% by weight of a water-soluble and gasoline-insoluble poly(alkylene glycol) as stabilizer, also water and, if appropriate, other additives to 100% by weight. The emulsions according to the invention can be used for operating internal combustion engines.
    • 本发明涉及燃料/水乳液,其基本上包含60至80重量%的燃料,0.5至5重量%的一种或多种水溶性和不溶于汽油的乳化剂,其中R为具有各自的烷基或烯基 8至18个碳原子的情况或C 9 -C 14 - 烷基苯基,x为8至30的数量,其中环氧乙烷单元的比例为分子量的40至80重量%,或其中x为 8和30,以及1至10重量%的作为稳定剂的水溶性和汽油不溶性聚(亚烷基二醇),以及如果合适的话,其它添加剂为100重量%。 根据本发明的乳液可以用于操作内燃机。