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    Metathesis Catalyst and Process for Use Thereof
    9.
    发明申请
    Metathesis Catalyst and Process for Use Thereof 有权
    复分解催化剂及其使用方法

    公开(公告)号：US20110112349A1

    公开(公告)日：2011-05-12

    申请号：US12705136

    申请日：2010-02-12

    申请人： Matthew W. Holtcamp ,  Catherine Anne Faler ,  Caol P. Huff ,  Matthew S. Bedoya ,  John R. Hagadorn

    发明人： Matthew W. Holtcamp ,  Catherine Anne Faler ,  Caol P. Huff ,  Matthew S. Bedoya ,  John R. Hagadorn

    IPC分类号： C07C6/04 ,  C07F15/00 ,  C07C1/213

    CPC分类号： C07F15/0046 ,  C07D207/06 ,  C10G3/00 ,  C10G2300/1014 ,  C10G2300/1088 ,  C10G2400/20 ,  C10G2400/22 ,  Y02E50/13

    摘要： This invention relates to a catalyst compound for the metathesis of olefins represented by the formula: wherein M is a Group 8 metal; X and X1 are anionic ligands; L is a neutral two electron donor; L1 is N, O, P, or S, preferably N or O; R is a C1 to C30 hydrocarbyl or a C1 to C30 substituted hydrocarbyl; G* is selected from the group consisting of hydrogen, a C1 to C30 hydrocarbyl, and a C1 to C30 substituted hydrocarbyl; R1 is selected from the group consisting of hydrogen, a C1 to C30 hydrocarbyl, and a C1 to C30 substituted hydrocarbyl; and G is independently selected from the group consisting of hydrogen, halogen, C1 to C30 hydrocarbyls and C1 to C30 substituted hydrocarbyls. This invention also relates to process to make alphaolefins comprising contacting an olefin, such as ethylene, with a feed oil containing a triacylglyceride (typically a fatty acid ester (such as methyl oleate)) with the catalyst compound described above. The fatty acid ester may be a fatty acid methyl ester derived from biodiesel.

    摘要翻译： 本发明涉及一种用于由下式表示的烯烃复分解的催化剂化合物：其中M是第8族金属; X和X1是阴离子配体; L是中性二电子给体; L1是N，O，P或S，优选N或O; R是C1至C30烃基或C1至C30取代的烃基; G *选自氢，C1至C30烃基和C1至C30取代的烃基; R1选自氢，C1至C30烃基和C1至C30取代的烃基; 且G独立地选自氢，卤素，C 1至C 30烃基和C 1至C 30取代的烃基。 本发明还涉及制备α-烯烃的方法，包括使烯烃如乙烯与含有三酰基甘油酯（通常为脂肪酸酯（如油酸甲酯））的进料油与上述催化剂化合物接触。 脂肪酸酯可以是衍生自生物柴油的脂肪酸甲酯。

    METHOD OF PRODUCING COUPLED RADICAL PRODUCTS FROM BIOMASS
    10.
    发明申请
    METHOD OF PRODUCING COUPLED RADICAL PRODUCTS FROM BIOMASS 有权
    从生物质生产耦合辐射产物的方法

    公开(公告)号：US20110027848A1

    公开(公告)日：2011-02-03

    申请号：US12840913

    申请日：2010-07-21

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

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

    IPC分类号： C12P7/40 ,  C07C1/213 ,  C25B3/00

    CPC分类号： 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

    摘要： 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.

    摘要翻译： 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。