利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

13 条记录 (耗时 0.025 秒)

    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。

    Silicoaluminophosphate isomerization catalyst
    6.
    发明申请
    Silicoaluminophosphate isomerization catalyst 审中-公开
    硅铝磷酸异构化催化剂

    公开(公告)号：US20070287871A1

    公开(公告)日：2007-12-13

    申请号：US11725103

    申请日：2007-03-16

    申请人： Eelko Brevoord ,  Stephan Janbroers ,  Mark Harte ,  Pekka Aalto ,  Elina Harlin ,  Heidi Osterholm

    发明人： Eelko Brevoord ,  Stephan Janbroers ,  Mark Harte ,  Pekka Aalto ,  Elina Harlin ,  Heidi Osterholm

    IPC分类号： C07C5/31 ,  B01J27/182 ,  B01J27/185

    CPC分类号： B01J29/85 ,  B01J29/068 ,  B01J35/023 ,  B01J2229/20 ,  B01J2229/42 ,  C07C5/2775 ,  C07C2529/85 ,  C10G45/64 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/4018 ,  Y02P30/20 ,  C07C9/22 ,  C07C9/16

    摘要： A catalyst system for treating a hydrocarbonaceous feed comprising a matrix selected from the group consisting of alumna, silica alumina, titanium alumina and mixtures thereof; a support medium substantially uniformly distributed through said matrix comprising a SAPO-11 molecular sieve; and 0.1 to 1.0 wt % (based on the total weight of the catalyst system) of a catalytically active metal phase supported on said medium and comprising a metal selected from the group consisting of platinum, palladium, ruthenium, rhodium or mixtures thereof. The catalyst system is characterized in that said SAPO-11 molecular sieve has: a) a silica to alumina molar ratio of 0.08 to 0.24; b) a phosphorous to alumina ratio of 0.75 to 0.83; c) a surface area of at least 150 m2/g; d) a crystallite size in the range 250 to 600 angstroms; and, e) a sodium content of less than 2000 ppm weight.

    摘要翻译： 一种用于处理含烃原料的催化剂体系，其包含选自校准物，二氧化硅氧化铝，钛氧化铝及其混合物的基质; 基本上均匀分布在包含SAPO-11分子筛的基质中的载体介质; 和0.1至1.0重量％（基于催化剂体系的总重量）负载在所述介质上的催化活性金属相，并且包含选自铂，钯，钌，铑或其混合物的金属。 催化剂体系的特征在于所述SAPO-11分子筛具有：a）二氧化硅与氧化铝的摩尔比为0.08至0.24; b）磷与氧化铝的比例为0.75至0.83; c）表面积至少为150m 2 / g; d）微晶尺寸在250至600埃的范围内; 和e）小于2000ppm重量的钠含量。

    Process for producing gasoline components
    10.
    发明申请
    Process for producing gasoline components 有权
    生产汽油组分的方法

    公开(公告)号：US20050137435A1

    公开(公告)日：2005-06-23

    申请号：US10740457

    申请日：2003-12-22

    申请人： Marja Tiitta ,  Elina Harlin ,  Antti Pyhalahti

    发明人： Marja Tiitta ,  Elina Harlin ,  Antti Pyhalahti

    IPC分类号： C07C2/06 ,  C07C2/12 ,  C07C5/25 ,  C07C11/16

    CPC分类号： C07C5/2518 ,  C07C2/12 ,  C07C2529/40 ,  C07C11/02

    摘要： Process for producing gasoline components. The process comprises feeding a fresh olefinic hydrocarbon feedstock to a reaction zone, in which its structure is first isomerized. The isomerized hydrocarbon is drawn out of the first reaction zone and conducted to a second reaction zone, where the isomerized hydrocarbon is dimerized. The dimerized reaction product is drawn out of the second reaction zone and separated from the flow in a separation zone. Because there are more isoolefins present in the dimerization unit feed, more isoolefin dimers useful as fuel components can be produced.

    摘要翻译： 生产汽油组分的方法。 该方法包括将新鲜的烯烃原料进料至反应区，其中其结构首先被异构化。 将异构化烃从第一反应区抽出并进入第二反应区，异构化的烃被二聚化。 将二聚反应产物从第二反应区抽出并与分离区中的流分离。 由于在二聚单元进料中存在更多的异烯烃，因此可以生产可用作燃料组分的更多异烯烃二聚体。