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    SYSTEM AND PROCESS FOR CONVERTING NATURAL GAS INTO BENZENE
    1.
    发明申请
    SYSTEM AND PROCESS FOR CONVERTING NATURAL GAS INTO BENZENE 审中-公开
    将天然气转化为苯酚的系统和方法

    公开(公告)号：US20140171708A1

    公开(公告)日：2014-06-19

    申请号：US14090776

    申请日：2013-11-26

    Applicant: Ceramatec, Inc.

    Inventor： Pallavi Chitta ,  Mukund Karanjkar

    IPC: C07C2/76

    CPC classification number: C07C2/76 ,  C07C7/144 ,  C07C2529/48 ,  Y02P20/52 ,  Y02P20/584 ,  C07C15/04

    Abstract: A system and process to produce an aromatic hydrocarbon via catalyzed nonoxidative dehydroaromatization (DHA). The system includes a reaction zone containing a dehydroaromatization catalyst. A reactant feed stream inlet supplies a reactant composition, such as natural gas, to the reaction zone. A heater maintains the reaction zone at a suitable dehydroaromatization temperature. A product stream exit removes the aromatic hydrocarbon produced by the nonoxidative dehydroaromatization of the reactant composition from the reaction zone. A hydrogen separation membrane is disposed between the reaction zone and a hydrogen stream exit to enable continuous and selective removal of hydrogen produced in the reaction zone. A hydrogen recycle stream diverts a portion of hydrogen from the hydrogen stream exit and adds the portion of hydrogen to the reactant composition supplied to the reaction zone. The hydrogen may also be used to regenerate the dehydroaromatization catalyst.

    Abstract translation: 通过催化的非氧化脱氢芳构化（DHA）生产芳烃的体系和方法。 该系统包括含有脱氢芳构化催化剂的反应区。 反应物进料流入口将诸如天然气的反应物组合物供应到反应区。 加热器将反应区保持在合适的脱氢芳构化温度。 产物流出口从反应区除去由反应物组合物的非氧化脱氢芳构化产生的芳族烃。 氢分离膜设置在反应区和氢流出口之间，以连续和选择性地除去在反应区中产生的氢。 氢循环物流从氢气流出口转移一部分氢气，并将氢气的一部分加入到提供给反应区的反应物组合物中。 氢还可用于再生脱氢芳化催化剂。

    METHOD OF PRODUCING COUPLED RADICAL PRODUCTS
    2.
    发明申请
    METHOD OF PRODUCING COUPLED RADICAL PRODUCTS 审中-公开
    生产偶联产品的方法

    公开(公告)号：US20130284607A1

    公开(公告)日：2013-10-31

    申请号：US13930211

    申请日：2013-06-28

    Applicant: Ceramatec, Inc.

    Inventor： Sai Bhavaraju ,  Ashok V. Joshi ,  Mukund Karanjikar ,  David Joel Hunt ,  Pallavi Chitta

    IPC: C25B3/10

    CPC classification number: C10G3/40 ,  C10G3/45 ,  C10G3/47 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/44 ,  C10G2400/04 ,  C12P7/54 ,  C25B3/00 ,  C25B3/10 ,  C25B9/08 ,  Y02E50/343 ,  Y02P30/20

    Abstract: A method that produces coupled radical products from biomass. The method involves obtaining a lipid or carboxylic acid material from the biomass. This material may be a carboxylic acid, an ester of a carboxylic acid, a triglyceride of a carboxylic acid, or a metal salt of a carboxylic acid, or any other fatty acid derivative. This lipid material or carboxylic acid material is converted into an alkali metal salt. The alkali metal salt is then used in an anolyte as part of an electrolytic cell. The electrolytic cell may include an alkali ion conducting membrane (such as a NaSICON membrane). When the cell is operated, the alkali metal salt of the carboxylic acid decarboxylates and forms radicals. Such radicals are then bonded to other radicals, thereby producing a coupled radical product such as a hydrocarbon. The produced hydrocarbon may be, for example, saturated, unsaturated, branched, or unbranched, depending upon the starting material.

    Abstract translation: 从生物质产生偶联的自由基产物的方法。 该方法包括从生物质获得脂质或羧酸物质。 该材料可以是羧酸，羧酸的酯，羧酸的甘油三酸酯，或羧酸的金属盐，或任何其它的脂肪酸衍生物。 将该脂质物质或羧酸物质转化为碱金属盐。 然后将碱金属盐用作阳极电解液作为电解池的一部分。 电解池可以包括碱离子传导膜（例如NaSICON膜）。 当电池操作时，羧酸的碱金属盐脱羧并形成自由基。 然后将这些基团与其它基团键合，由此产生偶联的基团产物如烃。 取决于起始原料，生成的烃可以是例如饱和的，不饱和的，支链的或非支链的。

    Bio-Oil Upgrading Process
    3.
    发明申请
    Bio-Oil Upgrading Process 审中-公开
    生物油升级过程

    公开(公告)号：US20140331545A1

    公开(公告)日：2014-11-13

    申请号：US14321520

    申请日：2014-07-01

    Applicant: CERAMATEC, INC.

    Inventor： Pallavi Chitta ,  Mukund Karanjikar

    IPC: B01J23/83 ,  B01J23/72 ,  C10L1/18

    CPC classification number: B01J23/83 ,  B01J21/08 ,  B01J23/70 ,  B01J23/72 ,  B01J35/023 ,  B01J35/1014 ,  B01J37/0036 ,  B01J37/0201 ,  B01J37/04 ,  C10G3/44 ,  C10G3/49 ,  C10G3/52 ,  C10L1/18 ,  Y02P30/20

    Abstract: A method for upgrading pyrolysis oil into a hydrocarbon fuel involves obtaining a quantity of pyrolysis oil, separating the pyrolysis oil into an organic phase and an aqueous phase, and then upgrading the organic phase into a hydrocarbon fuel by reacting the organic phase with hydrogen gas using a catalyst. The catalyst used in the reaction includes a support material, an active metal and a zirconia promoter material. The support material may be alumina, silica gel, carbon, silicalite or a zeolite material. The active metal may be copper, iron, nickel or cobalt. The zirconia promoter material may be zirconia itself, zirconia doped with Y, zirconia doped with Sc and zirconia doped with Yb.

    Abstract translation: 将热解油升级为烃燃料的方法包括获得一定数量的热解油，将热解油分离成有机相和水相，然后通过有机相与氢气反应将有机相转化为烃燃料，使用 催化剂 用于反应的催化剂包括载体材料，活性金属和氧化锆促进剂材料。 载体材料可以是氧化铝，硅胶，碳，硅沸石或沸石材料。 活性金属可以是铜，铁，镍或钴。 氧化锆促进剂材料可以是氧化锆本身，掺杂有Y的氧化锆，掺杂有Sc的氧化锆和用Yb掺杂的氧化锆。

    Method of Producing Coupled Radical Products from Biomass
    4.
    发明申请
    Method of Producing Coupled Radical Products from Biomass 有权
    从生物质产生耦合产物的方法

    公开(公告)号：US20140154766A1

    公开(公告)日：2014-06-05

    申请号：US14098000

    申请日：2013-12-05

    Applicant: Ceramatec, Inc

    Inventor： Mukund Karanjikar ,  Sai Bhavaraju ,  Ashok V. Joshi ,  Pallavi Chitta ,  David Joel Hunt

    IPC: C10G3/00 ,  C25B3/00

    CPC classification number: C10G3/40 ,  C10G3/45 ,  C10G3/47 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/44 ,  C10G2400/04 ,  C12P7/54 ,  C25B3/00 ,  C25B3/10 ,  C25B9/08 ,  Y02E50/343 ,  Y02P30/20

    Abstract: A method that produces coupled radical products from biomass. The method involves obtaining a lipid or carboxylic acid material from the biomass. This material may be a carboxylic acid, an ester of a carboxylic acid, a triglyceride of a carboxylic acid, or a metal salt of a carboxylic acid, or any other fatty acid derivative. This lipid material or carboxylic acid material is converted into an alkali metal salt. The alkali metal salt is then used in an anolyte as part of an electrolytic cell. The electrolytic cell may include an alkali ion conducting membrane (such as a NaSICON membrane). When the cell is operated, the alkali metal salt of the carboxylic acid decarboxylates and forms radicals. Such radicals are then bonded to other radicals, thereby producing a coupled radical product such as a hydrocarbon. The produced hydrocarbon may be, for example, saturated, unsaturated, branched, or unbranched, depending upon the starting material.

    Abstract translation: 从生物质产生偶联的自由基产物的方法。 该方法包括从生物质获得脂质或羧酸物质。 该材料可以是羧酸，羧酸的酯，羧酸的甘油三酸酯，或羧酸的金属盐，或任何其它的脂肪酸衍生物。 将该脂质物质或羧酸物质转化为碱金属盐。 然后将碱金属盐用作阳极电解液作为电解池的一部分。 电解池可以包括碱离子传导膜（例如NaSICON膜）。 当电池操作时，羧酸的碱金属盐脱羧并形成自由基。 然后将这些基团与其它基团键合，由此产生偶联的基团产物如烃。 取决于起始原料，生成的烃可以是例如饱和的，不饱和的，支链的或非支链的。

    System and Process for Converting Natural Gas Into Saturated, Cyclic Hydrocarbons
    6.
    发明申请
    System and Process for Converting Natural Gas Into Saturated, Cyclic Hydrocarbons 审中-公开
    将天然气转化为饱和的环状烃的系统和方法

    公开(公告)号：US20140221711A1

    公开(公告)日：2014-08-07

    申请号：US14248994

    申请日：2014-04-09

    Applicant: Ceramatec, Inc.

    Inventor： Pallavi Chitta

    IPC: C07C5/10 ,  C07C2/76

    CPC classification number: C07C5/10 ,  C07C2/76 ,  C07C2523/75 ,  C07C2523/755 ,  C07C2529/48 ,  G16C20/10 ,  C07C15/00 ,  C07C13/18

    Abstract: A system and process to make cyclic, saturated hydrocarbons from aromatic hydrocarbon intermediates from catalyzed nonoxidative dehydroaromatization (DHA) of methane. The system includes two reaction zones, one containing a dehydroaromatization catalyst and a second containing a hydrogenation catalyst. Methane reacts in the first reaction zone with the DHA catalyst resulting in aromatic hydrocarbons concomitantly produced with hydrogen gas. The hydrogen gas is removed and introduced to the second reaction zone with the aromatic hydrocarbon to reductively produce saturated, cyclic hydrocarbons.

    Abstract translation: 从甲烷催化的非氧化脱氢芳构化（DHA）中制备芳族烃中间体的环状饱和烃的体系和方法。 该系统包括两个反应区，一个含有脱氢芳烃化催化剂，另一个含有氢化催化剂。 甲烷在第一反应区与DHA催化剂反应，产生与氢气同时产生的芳烃。 除去氢气，并用芳烃引入第二反应区，以还原产生饱和的环状烃。

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