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    Process for the preparation of light fuels
    1.
    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

    申请人： Pekka Aalto ,  Ville Alopaeus ,  Elina Harlin ,  Raimo Linnaila ,  Leena Rantanen-Kolehmainen

    发明人： Pekka Aalto ,  Ville Alopaeus ,  Elina Harlin ,  Raimo Linnaila ,  Leena Rantanen-Kolehmainen

    IPC分类号： C07C1/207

    CPC分类号： C10G47/16 ,  C10G3/45 ,  C10G3/46 ,  C10G3/47 ,  C10G3/49 ,  C10G3/50 ,  C10G45/02 ,  C10G45/12 ,  C10G45/58 ,  C10G45/64 ,  C10G47/00 ,  C10G65/043 ,  C10G65/12 ,  C10G2300/1011 ,  C10G2300/4018 ,  C10G2400/02 ,  C10G2400/28 ,  Y02P30/20

    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。

    Process for the manufacture of hydrocarbon components
    3.
    发明授权
    Process for the manufacture of hydrocarbon components 有权
    用于制造烃类成分的方法

    公开(公告)号：US09005429B2

    公开(公告)日：2015-04-14

    申请号：US12495263

    申请日：2009-06-30

    申请人： Varpu Markkanen ,  Petri Lindqvist ,  Elina Harlin ,  Pekka Aalto ,  Jukka Myllyoja ,  Ville Alopaeus

    发明人： Varpu Markkanen ,  Petri Lindqvist ,  Elina Harlin ,  Pekka Aalto ,  Jukka Myllyoja ,  Ville Alopaeus

    IPC分类号： C10G3/00 ,  C10G65/04 ,  C10G45/64

    CPC分类号： C10G65/043 ,  C10G3/46 ,  C10G3/50 ,  C10G45/64 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1055 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/08 ,  Y02P30/20

    摘要： The present invention relates to hydrocarbons and particularly to the manufacture of hydrocarbon components suitable as aviation fuels or jet fuels and as blending stocks for aviation fuels. The process comprises the stages, wherein in the first stage an oil feed of biological origin and hydrogen gas are subjected to conditions sufficient to effect hydrodeoxygenation in the presence of a hydrodeoxygenation catalyst to yield n-paraffins; in the second stage the n-paraffins and hydrogen gas are subjected to conditions sufficient to effect isomerization in the presence of an isomerization catalyst to yield isoparaffins and separating fractions; and recycling the fraction boiling at a temperature above 200° C. under atmospheric pressure obtained from the second stage to reisomerization, where isomerization is effected in the presence of an isomerization catalyst.

    摘要翻译： 本发明涉及碳氢化合物，特别涉及适用于航空燃料或喷气燃料的烃类组分的制造以及用于航空燃料的混合原料。 该方法包括以下阶段，其中在第一阶段中，在加氢脱氧催化剂存在下，生物来源和氢气的进料经受足以进行加氢脱氧的条件以产生正链烷烃; 在第二阶段中，正链烷烃和氢气在异构化催化剂存在下进行足以实现异构化的条件，得到异链烷烃和分离馏分; 并将在第二阶段获得的大气压下在高于200℃的温度下沸腾的馏分再循环进行再异构化，其中异构化在异构化催化剂存在下进行。

    PROCESS FOR THE MANUFACTURE OF HYDROCARBON COMPONENTS
    4.
    发明申请
    PROCESS FOR THE MANUFACTURE OF HYDROCARBON COMPONENTS 有权
    烃类组分的制造工艺

    公开(公告)号：US20100000908A1

    公开(公告)日：2010-01-07

    申请号：US12495263

    申请日：2009-06-30

    申请人： Varpu Markkanen ,  Petri Lindqvist ,  Elina Harlin ,  Pekka Aalto ,  Jukka Myllyoja ,  Ville Alopaeus

    发明人： Varpu Markkanen ,  Petri Lindqvist ,  Elina Harlin ,  Pekka Aalto ,  Jukka Myllyoja ,  Ville Alopaeus

    IPC分类号： C10G65/02

    CPC分类号： C10G65/043 ,  C10G3/46 ,  C10G3/50 ,  C10G45/64 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1055 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/08 ,  Y02P30/20

    摘要： The present invention relates to hydrocarbons and particularly to the manufacture of hydrocarbon components suitable as aviation fuels or jet fuels and as blending stocks for aviation fuels. The process comprises the stages, wherein in the first stage an oil feed of biological origin and hydrogen gas are subjected to conditions sufficient to effect hydrodeoxygenation in the presence of a hydrodeoxygenation catalyst to yield n-paraffins;in the second stage the n-paraffins and hydrogen gas are subjected to conditions sufficient to effect isomerisation in the presence of an isomerisation catalyst to yield isoparaffins and separating fractions; and recycling the fraction boiling at a temperature above 200° C. under atmospheric pressure obtained from the second stage to reisomerisation, where isomerisation is effected in the presence of an isomerisation catalyst.

    摘要翻译： 本发明涉及碳氢化合物，特别涉及适用于航空燃料或喷气燃料的烃类组分的制造以及用于航空燃料的混合原料。 该方法包括以下阶段，其中在第一阶段中，在加氢脱氧催化剂存在下，生物来源和氢气的进料经受足以进行加氢脱氧的条件以产生正链烷烃; 在第二阶段中，正链烷烃和氢气经历足够的异构化反应在异构化催化剂存在下产生异链烷烃和分离级分的条件; 并将在第二阶段获得的大气压下在高于200℃的温度下沸腾的馏分再循环，其中异构化在异构化催化剂存在下进行。