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    Method and catalyst system for producing aromatic carbonates
    5.
    发明授权
    Method and catalyst system for producing aromatic carbonates 失效
    用于生产芳族碳酸酯的方法和催化剂体系

    公开(公告)号：US06372683B2

    公开(公告)日：2002-04-16

    申请号：US09757247

    申请日：2001-01-10

    申请人： Kirill Vladimirovich Shalyaev ,  Grigorii Lev Soloveichik ,  Bruce Fletcher Johnson ,  Donald Wayne Whisenhunt, Jr.

    发明人： Kirill Vladimirovich Shalyaev ,  Grigorii Lev Soloveichik ,  Bruce Fletcher Johnson ,  Donald Wayne Whisenhunt, Jr.

    IPC分类号： B01J3100

    CPC分类号： C07C68/005 ,  C07C69/96

    摘要： A method and catalyst system for producing aromatic carbonates from aromatic hydroxy compounds. In one embodiment, the method includes the step of contacting at least one aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst system having catalytic amounts of the following components: a Group VIII B metal source; a combination of inorganic co-catalysts including a copper source and at least one of a titanium source or a zirconium source; an onium chloride composition; and a base. Alternative embodiments include inorganic co-catalyst combinations of a lead source and at least one of a titanium source or a manganese source.

    摘要翻译： 用于由芳族羟基化合物制备芳族碳酸酯的方法和催化剂体系。 在一个实施方案中，该方法包括在具有催化量的以下组分的羰基化催化剂体系的存在下使至少一种芳族羟基化合物与氧和一氧化碳接触的步骤：VIIIB族金属源; 包括铜源和至少一种钛源或锆源的无机助催化剂的组合; 氯化铟组合物; 和一个基地。 替代实施方案包括铅源和钛源或锰源中的至少一种的无机助催化剂组合。

    Catalyst compositions for producing aromatic carbonates
    8.
    发明授权
    Catalyst compositions for producing aromatic carbonates 有权
    用于生产芳族碳酸酯的催化剂组合物

    公开(公告)号：US06509489B1

    公开(公告)日：2003-01-21

    申请号：US09694444

    申请日：2000-10-24

    申请人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

    发明人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

    IPC分类号： C07C6800

    CPC分类号： C07C68/005 ,  C07C69/96

    摘要： A method and catalyst system for producing aromatic carbonates from aromatic hydroxy compounds. In one embodiment, the method includes the step of contacting at least one aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst system having an effective amount of a nickel source in the absence of a Group VIII B metal source. In various alternative embodiments, the carbonylation catalyst system can include at least one inorganic co-catalyst, as well as a halide composition and/or a base.

    摘要翻译： 用于由芳族羟基化合物制备芳族碳酸酯的方法和催化剂体系。 在一个实施方案中，该方法包括在不存在第VIIIB族金属源的情况下，在具有有效量的镍源的羰基化催化剂体系的存在下使至少一种芳族羟基化合物与氧和一氧化碳接触的步骤。 在各种替代实施方案中，羰基化催化剂体系可以包括至少一种无机助催化剂，以及卤化物组合物和/或碱。

    Catalyst system for producing aromatic carbonates
    9.
    发明授权
    Catalyst system for producing aromatic carbonates 失效
    用于生产芳族碳酸酯的催化剂体系

    公开(公告)号：US06355824B2

    公开(公告)日：2002-03-12

    申请号：US09729123

    申请日：2000-12-04

    申请人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

    发明人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

    IPC分类号： C07C6800

    CPC分类号： C07C68/005 ,  C07C69/96

    摘要： A method and catalyst system for producing aromatic carbonates from aromatic hydroxy compounds. In one embodiment, the method includes the step of contacting at least one aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst system having an effective amount of an iron source in the absence of a Group VIII B metal source. In various alternative embodiments, the carbonylation catalyst system can include at least one inorganic co-catalyst, as well as a halide composition and/or a base.

    摘要翻译： 用于由芳族羟基化合物制备芳族碳酸酯的方法和催化剂体系。 在一个实施方案中，该方法包括在不存在第VIIIB族金属源的情况下，在具有有效量的铁源的羰基化催化剂体系存在下使至少一种芳族羟基化合物与氧和一氧化碳接触的步骤。 在各种替代实施方案中，羰基化催化剂体系可以包括至少一种无机助催化剂，以及卤化物组合物和/或碱。

    Method and catalyst system for producing aromatic carbonates
    10.
    发明授权
    Method and catalyst system for producing aromatic carbonates 失效
    用于生产芳族碳酸酯的方法和催化剂体系

    公开(公告)号：US06187942B1

    公开(公告)日：2001-02-13

    申请号：US09517000

    申请日：2000-03-01

    申请人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

    发明人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

    IPC分类号： C07C6800

    CPC分类号： C07C68/005 ,  C07C69/96

    摘要： A method and catalyst system for producing aromatic carbonates from aromatic hydroxy compounds is disclosed. In one embodiment, the method includes the step of contacting at least one aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst system having an effective amount of an iron source as the primary catalyst component in the absence of a Group VIII B metal source. In various alternative embodiments, the carbonylation catalyst system can include at least one inorganic co-catalyst, as well as a halide composition and/or a base.

    摘要翻译： 公开了一种由芳族羟基化合物制备芳族碳酸酯的方法和催化剂体系。 在一个实施方案中，该方法包括在不存在第VIII族的情况下，在具有有效量的铁源作为主要催化剂组分的羰基化催化剂体系的存在下使至少一种芳族羟基化合物与氧和一氧化碳接触的步骤 B金属源。 在各种替代实施方案中，羰基化催化剂体系可以包括至少一种无机助催化剂，以及卤化物组合物和/或碱。