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    • 9. 发明申请
    • METHOD OF INCORPORATING ALCOHOL INTO FUELS HAVING A HIGH CONTENT OF AROMATIC COMPOUNDS
    • 将酒精掺入具有高含量芳族化合物的燃料的方法
    • WO2009016290A2
    • 2009-02-05
    • PCT/FR2008000911
    • 2008-06-26
    • INST FRANCAIS DU PETROLEAUGIER FREDERICBARRERE-TRICCA CECILEBAUDOT ARNAUDBOUCOT PIERRE
    • AUGIER FREDERICBARRERE-TRICCA CECILEBAUDOT ARNAUDBOUCOT PIERRE
    • C02F1/26C07C29/86C10L1/02C10L1/18C10L1/182C10L1/185
    • C10L1/1857C10L1/026C10L1/04C10L1/06C10L1/08C10L1/1824
    • The method makes it possible to incorporate an alcohol or a mixture of alcohols into fuels by minimizing the energy expenditure linked to the prior production of the alcohol or of the mixture of alcohols. Use is made of one or more bases of the fuel, optionally with the addition of an oxygenated compound or of a mixture of oxygenated compounds, to extract the alcohol or the mixture of alcohols contained in aqueous solutions produced by biomass fermentation processes. After adjustment of the temperature of the stream of aqueous solution and of the stream containing one or more bases of the fuel through exchangers, these streams are introduced into an extractor. The extract leaving the extractor is then dried and/or supplemented by an oxygenated compound or a mixture of oxygenated compounds. The raffinate leaving the extractor is sent towards a water treatment or recycled. The stream of fuel that has been dried and optionally supplemented by an oxygenated compound or a mixture of oxygenated compounds containing the alcohol or the mixture of alcohols is sent to be stored. The water leaving the drying step is sent to a water treatment or recycled.
    • 该方法使得可以通过最小化与先前生产的醇或醇的混合物相关的能量消耗将醇或醇的混合物引入燃料中。 使用燃料的一个或多个碱基,任选地加入含氧化合物或氧化化合物的混合物,以提取由生物质发酵过程产生的水溶液中所含的醇或醇的混合物。 在通过交换器调节水溶液流和含有燃料的一个或多个碱的流的温度之后,将这些流引入萃取器中。 然后将离开萃取器的提取物干燥和/或由含氧化合物或含氧化合物的混合物补充。 离开萃取器的萃余液被送往水处理或再循环。 已经干燥并任选地由含氧化合物或含有醇或醇混合物的含氧化合物的混合物补充的燃料流被储存。 离开干燥步骤的水被送到水处理或再循环。