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49 条记录 (耗时 0.016 秒)

    HYDROFORMULATION PROCESS
    21.
    发明申请
    HYDROFORMULATION PROCESS 有权
    水力过程

    公开(公告)号：US20100179231A1

    公开(公告)日：2010-07-15

    申请号：US12600699

    申请日：2008-05-22

    申请人： Wilhelmus Peter Mul

    发明人： Wilhelmus Peter Mul

    IPC分类号： C07C27/00

    CPC分类号： C07C45/50 ,  C07C29/16 ,  C07C45/49 ,  C07C2601/08 ,  C07C47/14 ,  C07C47/395 ,  C07C47/228 ,  C07C31/125 ,  C07C31/36 ,  C07C31/135 ,  C07C33/20

    摘要： A hydroformylation process for the production of alcohols comprising reacting, in a reactor system comprising one or more feed streams, a reaction environment and an output stream, a feedstock composition comprising a compound having at least one olefinic carbon-to-carbon bond with hydrogen and carbon monoxide in the presence of an organophosphine modified cobalt hydroformylation catalyst, wherein the hydroformylation process is carried out in the reaction environment which comprises at least two reaction zones, comprising a first reaction zone, a second reaction zone and, optionally, one or more later reaction zones, wherein the molar ratio of hydrogen to carbon monoxide entering the first reaction zone is in the range of from 0.5 to 1.65, and wherein water is added into the reactor system.

    摘要翻译： 一种用于生产醇的加氢甲酰化方法，包括在包含一种或多种进料流的反应器系统，反应环境和输出流中反应原料组合物，其包含具有至少一个与碳的碳 - 碳键烯烃的化合物和 一氧化碳在有机膦改性的加氢甲酰化催化剂存在下，其中加氢甲酰化方法在包含至少两个反应区的反应环境中进行，所述反应区包含第一反应区，第二反应区和任选的一个或多个后续 反应区，其中进入第一反应区的氢与一氧化碳的摩尔比在0.5至1.65的范围内，并且其中将水加入到反应器系统中。

    Hydroformylation process
    25.
    发明申请
    Hydroformylation process 有权
    加氢甲酰化过程

    公开(公告)号：US20040122262A1

    公开(公告)日：2004-06-24

    申请号：US10699075

    申请日：2003-10-31

    发明人： Robert Hardy Ellison ,  Eric Kragtwijk ,  Frederik Hendrik Van Der Steen

    IPC分类号： C07C045/00

    CPC分类号： C07C67/347 ,  C07C29/16 ,  C07C45/50 ,  C07C67/293 ,  C07C2601/08 ,  C07C31/125 ,  C07C31/36 ,  C07C47/30 ,  C07C47/228 ,  C07C69/14 ,  C07C69/716 ,  C07C69/675 ,  C07C33/20 ,  C07C31/135

    摘要： A hydroformylation process comprising reacting a compound having at least one olefinic carbon-to-carbon bond with hydrogen and carbon monoxide in the presence of a cobalt catalyst, the hydroformylation process being carried out in one or more reactors, at least one of which comprises a gas cap region and a liquid-containing region while in use, characterized in that a sulphur-containing additive is present on the inside walls of the gas cap region of the at least one-reactor which comprises a gas cap region and a liquid-containing region. The sulphur-containing additive suppresses the formation of methane during the hydroformylation process.

    摘要翻译： 加氢甲酰化方法包括在钴催化剂存在下使具有至少一个烯属碳 - 碳键的化合物与氢气和一氧化碳反应，所述加氢甲酰化方法在一个或多个反应器中进行，其中至少一个反应器包括 气帽区域和含液体区域，其特征在于，在所述至少一个反应器的气帽区域的内壁上存在含硫添加剂，其包括气帽区域和含液体的区域 地区。 含硫添加剂抑制加氢甲酰化过程中甲烷的形成。

    NOVEL ALICYCLIC ALCOHOL
    26.
    发明申请
    NOVEL ALICYCLIC ALCOHOL 有权
    新的ALICYCLIC酒精

    公开(公告)号：US20130345477A1

    公开(公告)日：2013-12-26

    申请号：US13977221

    申请日：2011-12-27

    申请人： Mitsuharu Kitamura ,  Yoshiharu Ataka ,  Kazuyuki Fukuda

    发明人： Mitsuharu Kitamura ,  Yoshiharu Ataka ,  Kazuyuki Fukuda

    IPC分类号： C07C31/135 ,  C07C29/147

    CPC分类号： C07C31/1355 ,  C07C29/147 ,  C07C29/149 ,  C07C31/135 ,  C07C53/44 ,  C07C2601/14 ,  C11B9/0034

    摘要： Provided is an alicyclic alcohol compound which can be used as a raw material for a compound perfume, and which has excellent floral-green-like aromas which are crisp and fresh; also provided are a manufacturing method for the same, and a perfume composition which contains the alicyclic alcohol compound. An alicyclic alcohol compound having a specified structure represented by chemical formula (1) has excellent floral-green-like aromas which are crisp and fresh; and a method for manufacturing the alicyclic alcohol compound represented by chemical formula (1) by reacting, in the presence of hydrogen fluoride, 4-isopropyl-1-methylcyclohexene and carbon monoxide, isomerising the resulting 4-isopropyl-1-methylcyclohexane carboxylic acid fluoride, thus making 2-methyl-2-(4-methylcyclohexyl)-propionyl fluoride, reacting with alcohol and acquiring a cyclohexane carbonyl compound, and then reducing the cyclohexane carbonyl compound.

    摘要翻译： 提供可用作复合香料的原料的脂环族醇化合物，其具有优良的鲜绿色的花绿色香气， 还提供了其制备方法和含有脂环族醇化合物的香料组合物。 由化学式（1）表示的具有特定结构的脂环族醇化合物具有优异的花绿色香气，其清爽新鲜; 以及通过在氟化氢，4-异丙基-1-甲基环己烯和一氧化碳的存在下，使得到的4-异丙基-1-甲基环己烷羧酸氟化物异构化来制造由化学式（1）表示的脂环族醇化合物的方法 ，由此制备2-甲基-2-（4-甲基环己基） - 丙酰氟，与醇反应并获得环己烷羰基化合物，然后还原环己烷羰基化合物。

    Hydroformulation process
    27.
    发明授权
    Hydroformulation process 有权
    加压制程

    公开(公告)号：US08017810B2

    公开(公告)日：2011-09-13

    申请号：US12600699

    申请日：2008-05-22

    申请人： Wilhelmus Peter Mul

    发明人： Wilhelmus Peter Mul

    IPC分类号： C07C45/50

    CPC分类号： C07C45/50 ,  C07C29/16 ,  C07C45/49 ,  C07C2601/08 ,  C07C47/14 ,  C07C47/395 ,  C07C47/228 ,  C07C31/125 ,  C07C31/36 ,  C07C31/135 ,  C07C33/20

    摘要： A hydroformylation process for the production of alcohols comprising reacting, in a reactor system comprising one or more feed streams, a reaction environment and an output stream, a feedstock composition comprising a compound having at least one olefinic carbon-to-carbon bond with hydrogen and carbon monoxide in the presence of an organophosphine modified cobalt hydroformylation catalyst, wherein the hydroformylation process is carried out in the reaction environment which comprises at least two reaction zones, comprising a first reaction zone, a second reaction zone and, optionally, one or more later reaction zones, wherein the molar ratio of hydrogen to carbon monoxide entering the first reaction zone is in the range of from 0.5 to 1.65, and wherein water is added into the reactor system.

    摘要翻译： 一种用于生产醇的加氢甲酰化方法，包括在包含一种或多种进料流的反应器系统，反应环境和输出流中反应原料组合物，其包含具有至少一个与碳的碳 - 碳键烯烃的化合物和 一氧化碳在有机膦改性的加氢甲酰化催化剂存在下，其中加氢甲酰化方法在包含至少两个反应区的反应环境中进行，所述反应区包含第一反应区，第二反应区和任选的一个或多个后续 反应区，其中进入第一反应区的氢与一氧化碳的摩尔比在0.5至1.65的范围内，并且其中将水加入到反应器系统中。

    HYDROFORMULATION PROCESS
    28.
    发明申请
    HYDROFORMULATION PROCESS 有权
    水力过程

    公开(公告)号：US20100179233A1

    公开(公告)日：2010-07-15

    申请号：US12600700

    申请日：2008-05-22

    申请人： Wilhelmus Peter Mul

    发明人： Wilhelmus Peter Mul

    IPC分类号： C07C27/06

    CPC分类号： C07C29/16 ,  C07C2601/08 ,  C07C31/125 ,  C07C31/36 ,  C07C31/135 ,  C07C33/20

    摘要： A hydroformylation process for the production of alcohols comprising reacting, in a reactor system comprising one or more feed streams, a reaction environment and an output stream, a feedstock composition comprising a compound having at least one olefinic carbon-to-carbon bond with hydrogen and carbon monoxide in the presence of an organophosphine modified cobalt hydroformylation catalyst, wherein the hydroformylation process is carried out in the reaction environment, which comprises at least two reaction zones, wherein the at least two reaction zones comprise an earlier reaction zone and a later reaction zone, wherein the temperature of the later reaction zone is at a temperature which is at least 2° C. greater than the temperature in the earlier reaction zone, and the temperature of the later reaction zone is in the range of from 140° C. to 220° C., and the temperature of the earlier reaction zone is at least 130° C., wherein the molar ratio of hydrogen to carbon monoxide entering the earlier reaction zone is in the range of from 0.5 to 1.65, and wherein water is added into the reactor system.

    摘要翻译： 一种用于生产醇的加氢甲酰化方法，包括在包含一种或多种进料流的反应器系统，反应环境和输出流中反应原料组合物，其包含具有至少一个与碳的碳 - 碳键烯烃的化合物和 一氧化碳在有机膦改性的钴加氢甲酰化催化剂存在下，其中加氢甲酰化方法在包含至少两个反应区的反应环境中进行，其中至少两个反应区包含较早的反应区和较后的反应区 其中较晚的反应区的温度比在较早的反应区中的温度高至少2℃的温度，后一反应区的温度在140℃至 220℃，而较早的反应区的温度为至少130℃，其中氢与一氧化碳的摩尔比 较早的反应区域在0.5至1.65的范围内，并且其中将水加入到反应器系统中。