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    Chemical production processes, systems, and catalyst compositions
    1.
    发明申请
    Chemical production processes, systems, and catalyst compositions 审中-公开
    化学生产过程，系统和催化剂组合物

    公开(公告)号：US20090054694A1

    公开(公告)日：2009-02-26

    申请号：US11895593

    申请日：2007-08-24

    申请人： Thomas H. Peterson ,  Johnathan E. Holladay ,  Alan H. Zacher ,  Michel J. Gray ,  Todd A. Werpy ,  James F. White

    发明人： Thomas H. Peterson ,  Johnathan E. Holladay ,  Alan H. Zacher ,  Michel J. Gray ,  Todd A. Werpy ,  James F. White

    IPC分类号： C07C45/29

    CPC分类号： C07C45/52 ,  C07C49/17 ,  C07C47/22

    摘要： Chemical production processes are provided that include exposing a reactant composition to a catalyst composition to form a product composition, with the reactant composition including a multihydric alcohol compound and the catalyst composition being effective to dehydrate at least a portion of the multihydric alcohol compound. Embodiments of the process provide that the reactant composition is exposed to the catalyst composition for less than about 0.25 seconds and/or that the catalyst is maintained at a temperature of from about 280° C. to about 320° C. Processes utilizing a reactant composition including a multihydric alcohol compound and an inert compound are also provided.

    摘要翻译： 提供了化学生产方法，其包括将反应物组合物暴露于催化剂组合物以形成产物组合物，反应物组合物包含多元醇化合物，催化剂组合物有效地使至少一部分多元醇化合物脱水。 该方法的实施方案提供反应物组合物暴露于催化剂组合物少于约0.25秒和/或催化剂保持在约280℃至约320℃的温度。利用反应物组合物 还包括多元醇化合物和惰性化合物。

    Chemical production processes, systems, and catalyst compositions
    2.
    发明授权
    Chemical production processes, systems, and catalyst compositions 有权
    化学生产过程，系统和催化剂组合物

    公开(公告)号：US07872158B2

    公开(公告)日：2011-01-18

    申请号：US11895414

    申请日：2007-08-24

    申请人： Thomas H. Peterson ,  Alan H. Zacher ,  Michel J. Gray ,  James F. White ,  Todd A. Werpy

    发明人： Thomas H. Peterson ,  Alan H. Zacher ,  Michel J. Gray ,  James F. White ,  Todd A. Werpy

    IPC分类号： C07C45/51 ,  C07C45/52

    CPC分类号： B01J27/186 ,  B01J8/025 ,  B01J23/96 ,  B01J27/1856 ,  B01J27/285 ,  B01J37/03 ,  B01J38/12 ,  B01J2208/00212 ,  B01J2208/00256 ,  B01J2219/00247 ,  C07C45/52 ,  Y02P20/584 ,  C07C47/22 ,  C07C49/17

    摘要： Chemical production processes are provided that can include exposing a reactant composition to a catalyst composition to form a product composition. The reactant composition can include a multihydric alcohol compound and the product composition can include a carbonyl compound. The catalyst composition can include a metal effective to facilitate catalyst activation. Processes disclosed also include supplementing a dehydration catalyst with a promoter, and activating the supplemented catalyst in the presence of oxygen. Processes also include providing a supplemented dehydration catalyst to within a reactor, and exposing a multihydric alcohol compound to the dehydration catalyst, with the exposing forming coke within the reactor. Oxygen can be provided to the reactor to remove at least a portion of the coke.

    摘要翻译： 提供化学生产方法，其可以包括将反应物组合物暴露于催化剂组合物以形成产物组合物。 反应物组合物可以包括多元醇化合物，并且产物组合物可以包括羰基化合物。 催化剂组合物可以包括有效促进催化剂活化的金属。 所公开的方法还包括用助催化剂补充脱水催化剂，并在氧的存在下活化补充的催化剂。 方法还包括向反应器内部提供补充的脱水催化剂，并将多元醇化合物暴露于脱水催化剂中，同时在反应器内形成曝光的焦炭。 可以将氧气提供给反应器以除去至少一部分焦炭。

    Chemical production processes, systems, and catalyst compositions
    4.
    发明申请
    Chemical production processes, systems, and catalyst compositions 有权
    化学生产过程，系统和催化剂组合物

    公开(公告)号：US20090054695A1

    公开(公告)日：2009-02-26

    申请号：US11895414

    申请日：2007-08-24

    申请人： Thomas H. Peterson ,  Alan H. Zacher ,  Michel J. Gray ,  James F. White ,  Todd A. Werpy

    发明人： Thomas H. Peterson ,  Alan H. Zacher ,  Michel J. Gray ,  James F. White ,  Todd A. Werpy

    IPC分类号： C07C45/29 ,  B01J21/00 ,  B01J27/053 ,  B01J8/00

    CPC分类号： B01J27/186 ,  B01J8/025 ,  B01J23/96 ,  B01J27/1856 ,  B01J27/285 ,  B01J37/03 ,  B01J38/12 ,  B01J2208/00212 ,  B01J2208/00256 ,  B01J2219/00247 ,  C07C45/52 ,  Y02P20/584 ,  C07C47/22 ,  C07C49/17

    摘要： Chemical production processes are provided that can include exposing a reactant composition to a catalyst composition to form a product composition. The reactant composition can include a multihydric alcohol compound and the product composition can include a carbonyl compound. The catalyst composition can include a metal effective to facilitate catalyst activation. Processes disclosed also include supplementing a dehydration catalyst with a promoter, and activating the supplemented catalyst in the presence of oxygen. Processes also include providing a supplemented dehydration catalyst to within a reactor, and exposing a multihydric alcohol compound to the dehydration catalyst, with the exposing forming coke within the reactor. Oxygen can be provided to the reactor to remove at least a portion of the coke.

    摘要翻译： 提供化学生产方法，其可以包括将反应物组合物暴露于催化剂组合物以形成产物组合物。 反应物组合物可以包括多元醇化合物，并且产物组合物可以包括羰基化合物。 催化剂组合物可以包括有效促进催化剂活化的金属。 所公开的方法还包括用助催化剂补充脱水催化剂，并在氧的存在下活化补充的催化剂。 方法还包括在反应器内提供补充的脱水催化剂，并将多元醇化合物暴露于脱水催化剂中，同时在反应器内形成曝光的焦炭。 可以将氧气提供给反应器以除去至少一部分焦炭。

    Hydroxymethyl Furfural Oxidation Methods
    9.
    发明申请
    Hydroxymethyl Furfural Oxidation Methods 有权

    公开(公告)号：US20100152470A1

    公开(公告)日：2010-06-17

    申请号：US12712100

    申请日：2010-02-24

    申请人： Michael A. Lilga ,  Richard T. Hallen ,  Jianli Hu ,  James F. White ,  Michel J. Gray

    发明人： Michael A. Lilga ,  Richard T. Hallen ,  Jianli Hu ,  James F. White ,  Michel J. Gray

    IPC分类号： C07D307/46

    CPC分类号： C07D307/48 ,  C07D307/44

    摘要： A method of oxidizing hydroxymethylfurfural (HMF) includes providing a starting material which includes HMF in a solvent comprising water into a reactor. At least one of air and O2 is provided into the reactor. The starting material is contacted with the catalyst comprising Pt on a support material where the contacting is conducted at a reactor temperature of from about 50° C. to about 200° C. A method of producing an oxidation catalyst where ZrO2 is provided and is calcined. The ZrO2 is mixed with platinum (II) acetylacetonate to form a mixture. The mixture is subjected to rotary evaporation to form a product. The product is calcined and reduced under hydrogen to form an activated product. The activated product is passivated under a flow of 2% O2.

    Hydroxymethyl furfural oxidation methods
    10.
    发明授权
    Hydroxymethyl furfural oxidation methods 有权
    羟甲基糠醛氧化法

    公开(公告)号：US07700788B2

    公开(公告)日：2010-04-20

    申请号：US11932436

    申请日：2007-10-31

    申请人： Michael A. Lilga ,  Richard T. Hallen ,  Jianli Hu ,  James F. White ,  Michel J. Gray

    发明人： Michael A. Lilga ,  Richard T. Hallen ,  Jianli Hu ,  James F. White ,  Michel J. Gray

    IPC分类号： C07D307/44

    CPC分类号： C07D307/48 ,  C07D307/44

    摘要： A method of oxidizing hydroxymethylfurfural (HMF) includes providing a starting material which includes HMF in a solvent comprising water into a reactor. At least one of air and O2 is provided into the reactor. The starting material is contacted with the catalyst comprising Pt on a support material where the contacting is conducted at a reactor temperature of from about 50° C. to about 200° C. A method of producing an oxidation catalyst where ZrO2 is provided and is calcined. The ZrO2 is mixed with platinum (II) acetylacetonate to form a mixture. The mixture is subjected to rotary evaporation to form a product. The product is calcined and reduced under hydrogen to form an activated product. The activated product is passivated under a flow of 2% O2.

    摘要翻译： 氧化羟甲基糠醛（HMF）的方法包括在包含水的溶剂中将包含HMF的原料提供到反应器中。 将空气和O2中的至少一个提供到反应器中。 起始材料与包含Pt的催化剂在载体材料上接触，其中接触在约50℃至约200℃的反应器温度下进行。制备其中提供ZrO 2并被煅烧的氧化催化剂的方法 。 将ZrO 2与乙酰丙酮化铂（II）混合以形成混合物。 将混合物进行旋转蒸发以形成产物。 将产物在氢气下煅烧和还原以形成活化产物。 活化产物在2％O 2的流量下钝化。