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    PROCESS OF SYNTHESIS GAS CONVERSION TO LIQUID HYDROCARBON MIXTURES USING SYNTHESIS GAS CONVERSION CATALYST AND HYDROISOMERIZATION CATALYST
    11.
    发明申请
    PROCESS OF SYNTHESIS GAS CONVERSION TO LIQUID HYDROCARBON MIXTURES USING SYNTHESIS GAS CONVERSION CATALYST AND HYDROISOMERIZATION CATALYST 审中-公开
    使用合成气转化催化剂和氢化催化剂合成气体混合物的合成方法

    公开(公告)号：US20110160315A1

    公开(公告)日：2011-06-30

    申请号：US12780672

    申请日：2010-05-14

    申请人： Charles L. Kibby ,  Robert J. Saxton ,  Kandaswamy Jothimurugesan ,  Tapan K. Das

    发明人： Charles L. Kibby ,  Robert J. Saxton ,  Kandaswamy Jothimurugesan ,  Tapan K. Das

    IPC分类号： C07C1/04

    CPC分类号： C07C9/22 ,  C07C1/0435 ,  C07C5/222 ,  C07C9/16 ,  C07C2529/72

    摘要： A process is disclosed for converting synthesis gas to a liquid hydrocarbon mixture useful as distillate fuel and/or lube base oil which is substantially free of solid wax. A synthesis gas feed is contacted with a synthesis gas conversion catalyst in an upstream bed and a hydroisomerization catalyst containing a metal promoter and an acidic component in a downstream bed within a single reactor at essentially common reaction conditions. A Fischer-Tropsch wax is formed over the synthesis gas conversion catalyst and said wax is subsequently hydroisomerized over the hydroisomerization catalyst, thereby resulting in a liquid hydrocarbon mixture having a desirable product distribution.

    摘要翻译： 公开了一种将合成气转化为可用作基本上不含固体蜡的馏出物燃料和/或润滑油基础油的液体烃混合物的方法。 合成气进料在上游床中与合成气转化催化剂和含有金属助催化剂和酸性组分的加氢异构化催化剂在基本上常见的反应条件下在单个反应器内的下游床中接触。 在合成气转化催化剂上形成费托蜡，然后所述蜡在加氢异构化催化剂上加氢异构化，从而得到具有所需产物分布的液态烃混合物。

    PROCESS AND SYSTEM FOR REDUCING THE OLEFIN CONTENT OF A FISCHER-TROPSCH PRODUCT STREAM
    16.
    发明申请
    PROCESS AND SYSTEM FOR REDUCING THE OLEFIN CONTENT OF A FISCHER-TROPSCH PRODUCT STREAM 审中-公开
    用于减少FISCHER-TROPSCH产品流的烯烃含量的方法和系统

    公开(公告)号：US20130001128A1

    公开(公告)日：2013-01-03

    申请号：US13172563

    申请日：2011-06-29

    申请人： Charles L. Kibby ,  Robert J. Saxton ,  Kandaswamy Jothimurugesan ,  Tapan K. Das

    发明人： Charles L. Kibby ,  Robert J. Saxton ,  Kandaswamy Jothimurugesan ,  Tapan K. Das

    IPC分类号： C10G67/02

    CPC分类号： C10G67/02 ,  C10G2/332 ,  C10G2/333 ,  C10G33/00 ,  C10G45/62 ,  C10G45/64 ,  C10G47/12 ,  C10G47/14 ,  C10G47/16 ,  C10G47/18 ,  C10G49/06 ,  C10G49/08 ,  C10G65/043 ,  C10G65/12 ,  C10G2300/1022

    摘要： A method is provided for converting synthesis gas to liquid hydrocarbon mixtures useful as distillate fuel and/or lube base oil. The synthesis gas is contacted with a synthesis gas conversion catalyst comprising a Fischer-Tropsch synthesis component in an upstream catalyst bed thereby producing an intermediate hydrocarbon mixture containing olefins and C21+ normal paraffins. The intermediate hydrocarbon mixture is subsequently contacted with a hydroisomerization catalyst and an olefin saturation catalyst, thereby resulting in a product containing no greater than about 25 wt % olefins and containing no greater than about 5 wt % C21+ normal paraffins. The hydroisomerization and olefin saturation catalysts may be in separate beds or mixed in a single bed downstream of the synthesis gas conversion catalyst.

    摘要翻译： 提供了一种将合成气转化为可用作馏出物燃料和/或润滑油基础油的液体烃混合物的方法。 使合成气与上游催化剂床中的包含费 - 托合成成分的合成气转化催化剂接触，从而制备含有烯烃和C 21 +正构链烷烃的中间烃混合物。 随后将中间体烃混合物与加氢异构化催化剂和烯烃饱和催化剂接触，从而得到不大于约25重量％的烯烃并且含有不大于约5重量％的C 21+正构链烷烃的产物。 加氢异构化和烯烃饱和催化剂可以在分离的床中或混合在合成气转化催化剂下游的单一床中。

    Process of synthesis gas conversion to liquid hydrocarbon mixtures using alternating layers of synthesis gas conversion catalyst and hydrocracking catalyst
    17.
    发明授权
    Process of synthesis gas conversion to liquid hydrocarbon mixtures using alternating layers of synthesis gas conversion catalyst and hydrocracking catalyst 有权
    使用合成气转化催化剂和加氢裂化催化剂的交替层将合成气转化为液态烃混合物的方法

    公开(公告)号：US07973086B1

    公开(公告)日：2011-07-05

    申请号：US12914713

    申请日：2010-10-28

    申请人： Robert J. Saxton ,  Charles L. Kibby ,  Kandaswamy Jothimurugesan ,  Tapan Das

    发明人： Robert J. Saxton ,  Charles L. Kibby ,  Kandaswamy Jothimurugesan ,  Tapan Das

    IPC分类号： C07C27/00

    CPC分类号： C10G2/333 ,  C10G2/32 ,  C10G47/00 ,  C10G47/02 ,  C10G2300/1022 ,  C10G2300/304 ,  C10G2400/02

    摘要： Disclosed is a process for converting synthesis gas to liquid hydrocarbon mixtures useful in the production of fuels and petrochemicals. The synthesis gas is contacted with at least two layers of synthesis gas conversion catalyst and at least two layers of acidic hydrocracking catalyst in an alternating layer arrangement within a single reactor tube wherein each synthesis gas conversion catalyst layer is followed by a layer of hydrocracking catalyst. The process is conducted within a single reactor at an essentially common reactor temperature and an essentially common reactor pressure. The process provides a high yield of naphtha range liquid hydrocarbons and a low yield of C21+ normal paraffins.

    摘要翻译： 公开了将合成气转化成用于生产燃料和石化产品的液体烃混合物的方法。 合成气与至少两层合成气转化催化剂和至少两层酸性加氢裂化催化剂在单个反应器管内以交替层排列接触，其中每个合成气转化催化剂层之后是一层加氢裂化催化剂。 该方法在基本上共同的反应器温度和基本上共同的反应器压力的单个反应器内进行。 该方法提供了高产量的石脑油范围液态烃和低产率的C21 +正链烷烃。