Process for the preparation of light fuels
    4.
    发明申请
    Process for the preparation of light fuels 有权
    轻质燃料的制备工艺

    公开(公告)号:US20110015459A1

    公开(公告)日:2011-01-20

    申请号:US12837627

    申请日:2010-07-16

    IPC分类号: C07C1/207

    摘要: In the process of the invention, an aliphatic C2-C14 hydrocarbon product is prepared from natural fats or derivatives thereof. The process comprises the steps of: (i) providing a natural fat or derivative thereof, (ii) deoxygenating a natural fat or derivative thereof originating from step (i) to yield an aliphatic C9-C28 hydrocarbon, (iii) hydrocracking an aliphatic C9-C28 hydrocarbon originating from step (ii) to yield a product comprising an aliphatic C2-C14 hydrocarbon, (iv) isomerising an aliphatic C2-C14 hydrocarbon originating from step (iii) into an isomerised aliphatic C2-C14 hydrocarbon, and optionally (v) recovering an isomerised C2-C14 hydrocarbon originating from step (iv) as said C2-C14 hydrocarbon product. Pure and high quality light fuel is easily obtained in sufficient amounts.

    摘要翻译: 在本发明的方法中,由天然脂肪或其衍生物制备脂族C 2 -C 14烃产物。 该方法包括以下步骤:(i)提供天然脂肪或其衍生物,(ii)脱氧源自步骤(i)的天然脂肪或其衍生物以产生脂族C 9 -C 28烃,(iii)加氢裂化脂族C 9 来源于步骤(ii)的-C28烃产生包含脂族C 2 -C 14烃的产物,(iv)将由步骤(iii)衍生的脂族C 2 -C 14烃异构化成异构化的脂族C 2 -C 14烃,和任选地(v )从所述C2-C14烃产物回收源自步骤(iv)的异构化的C 2 -C 14烃。 能够容易地获得纯净和高质量的轻质燃料。