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    ZONE REACTOR
    94.
    发明公开
    ZONE REACTOR 审中-公开
    区域反应器

    公开(公告)号：EP1773736A2

    公开(公告)日：2007-04-18

    申请号：EP05712315.0

    申请日：2005-02-02

    申请人： GRT, Inc.

    发明人： GROSSO, Philip ,  SHERMAN, Jeffrey, H. ,  MCFARLAND, Eric, W.

    IPC分类号： C07C1/26

    CPC分类号： C07C29/124 ,  C07C1/30 ,  Y02P20/125 ,  C07C11/02 ,  C07C31/04

    摘要： In a method of converting alkanes to their corresponding alcohols, ethers, olefins, and other hydrocarbons, a vessel comprises a hollow, unsegregated interior defined first, second, and third zones. In a first embodiment of the invention oxygen reacts with metal halide in the first zone to provide gaseous halide; halide reacts with the alkane in the second zone to form alkyl halide; and the alkyl halide reacts with metal oxide in the third zone to form a hydrocarbon corresponding to the original alkane. Metal halide from the third zone is transported through the vessel to the first zone and metal oxide from the first zone is recycled to the third zone. A second embodiment of the invention differs from the first embodiment in that metal oxide is transported through the vessel from the first zone to the third zone and metal halide is recycled from the third zone to the first zone. In a third embodiment of the invention the flow of gases through the vessel is reversed to convert the metal oxide back to metal halide and to convert the metal halide back to the metal oxide.

    PROCESS FOR HYDRODEHALOGENATION OF AROMATIC POLYHALIDES WITH ISOPROPYL ALCOHOL AS THE HYDROGEN SOURCE
    96.
    发明公开
    PROCESS FOR HYDRODEHALOGENATION OF AROMATIC POLYHALIDES WITH ISOPROPYL ALCOHOL AS THE HYDROGEN SOURCE 审中-公开
    VERFAHREN ZUR HYDRODEHALOGENIERUNG AROMATISCHER聚异氰酸酯麻醉剂异丙醇醇ALS WASSERSTOFFQULELE

    公开(公告)号：EP1489063A1

    公开(公告)日：2004-12-22

    申请号：EP03710265.4

    申请日：2003-03-06

    申请人： Japan Science and Technology Agency

    发明人： SAKURAI, Hideki ,  SANJI, Takanobu

    IPC分类号： C07C15/04 ,  C07C15/14 ,  C07C1/26 ,  C07B61/00 ,  C07B35/06

    CPC分类号： C07C1/26 ,  C07C1/30 ,  C07C2523/06 ,  C07C2527/128 ,  C07C2527/13 ,  C07C2527/138 ,  C07C2531/22 ,  C07C2531/24 ,  C07C15/04 ,  C07C15/14 ,  C07C15/00

    摘要： A method for dehalogenative hydrogenation for aromatic polyhalogenated compounds comprising, making progress the dehalogenative hydrogenation reaction of said aromatic polyhalogenated compounds, under the presence of aromatic polyhalogenated compounds, inorganic basic aqueous solution as a scavenger of halogenated hydrogen generated by the dehalogenative hydrogenation of said aromatic polyhalogenated compounds, isopropylalcohol as a hydrogen supplying agent at the dehalogenative hydrogenation reaction and catalysts which catalyzes the dehalogenative hydrogenation reaction of said aromatic polyhalogenated compounds consisting of at least organic nickel complex and PPh 3 .

    摘要翻译： 一种用于芳族多卤代化合物的脱卤氢化方法，包括在芳香族多卤化合物存在下进行所述芳香族多卤代化合物的脱卤氢化反应，通过所述芳族多卤化合物的脱卤氢化产生的无机碱性水溶液作为卤代氢清除剂 化合物，在脱卤氢化反应中作为氢供应剂的异丙醇和催化由至少有机镍络合物和PPh 3组成的所述芳族多卤代化合物的脱卤氢化反应的催化剂。