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1.发明授权Method for producing a supported hydrogenation catalyst having increased hydrogenation activity 有权制备具有增加的氢化活性的负载氢化催化剂的方法公开(公告)号：US09132417B2
公开(公告)日：2015-09-15
申请号：US13510115
申请日：2010-11-16
申请人： Rolf Tompers , Heiko Urtel , Rolf Pinkos , Gerd-Dieter Tebben , Jens Heimann , Maria Guixa Guardia , Sabine Borchers
发明人： Rolf Tompers , Heiko Urtel , Rolf Pinkos , Gerd-Dieter Tebben , Jens Heimann , Maria Guixa Guardia , Sabine Borchers
IPC分类号： B01J23/72 , B01J23/80 , B01J23/78 , B01J23/58 , B01J23/83 , B01J37/06 , C07C29/141 , C07C29/149 , B01J37/00
CPC分类号： B01J23/78 , B01J23/58 , B01J23/72 , B01J23/80 , B01J23/83 , B01J37/0063 , B01J37/06 , C07C29/141 , C07C29/149 , C07C31/22 , C07C31/20
摘要： In a process for preparing a supported hydrogenation catalyst with increased hydrogenation activity, which comprises a hydrogenating metal and/or an oxide of a hydrogenating metal on an Al2O3-containing support material, said calcined supported hydrogenation catalyst is treated before or after the final shaping thereof and before use thereof in the hydrogenation with a base solution having a pH of >10 at a temperature in the range from 20 to 120° C. for 1 to 300 hours.
摘要翻译： 在含有Al 2 O 3的载体材料上制备含氢化金属和/或氢化金属的氢化物的氢化活性增加的负载型氢化催化剂的方法中，所述煅烧的负载氢化催化剂在其最终成型之前或之后进行处理 并且在使用之前，在温度为20〜120℃的pH为> 10的碱溶液中氢化1〜300小时。
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公开(公告)号：US08629306B2
公开(公告)日：2014-01-14
申请号：US13257496
申请日：2010-03-29
IPC分类号： C07C27/04
CPC分类号： C07C29/145 , C07C29/149 , C07C29/80 , C07C51/313 , C07C67/08 , C07C35/14 , C07C31/20 , C07C59/185 , C07C59/01 , C07C69/44 , C07C69/675
摘要： The invention relates to a process for preparing 1,6-hexanediol, preferably with at least 99.5% purity, which are especially virtually free of 1,4-cyclohexanediols, from a carboxylic acid mixture which is obtained as a by-product of the catalytic oxidation of cyclohexane to cyclohexanone/cyclohexanol with oxygen or oxygen-comprising gases and by water extraction of the reaction mixture, by hydrogenating the carboxylic acid mixture, esterifying and hydrogenating a substream to hexanediol.
摘要翻译： 本发明涉及一种制备1,6-己二醇的方法，该方法优选具有至少99.5％的纯度，特别是基本上不含1,4-环己二醇的羧酸混合物，其作为催化剂的副产物获得 通过氧化或含氧气体将环己烷氧化成环己酮/环己醇，并通过水解提取反应混合物，通过氢化羧酸混合物，将子流酯化并氢化成己二醇。
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公开(公告)号：US08188320B2
公开(公告)日：2012-05-29
申请号：US12694815
申请日：2010-01-27
申请人： Joaquim Henrique Teles , Beatrice Röβler-Feigel , Alexander Hauk , Anton Meier , Christian Müller , Michael Schelper , Tanja Kirchner , Susanne Szeschkus , Rolf Pinkos , Gerd-Dieter Tebben
发明人： Joaquim Henrique Teles , Beatrice Röβler-Feigel , Alexander Hauk , Anton Meier , Christian Müller , Michael Schelper , Tanja Kirchner , Susanne Szeschkus , Rolf Pinkos , Gerd-Dieter Tebben
IPC分类号： C07C45/27
CPC分类号： C07C45/82 , C07C45/28 , C07C45/62 , C07C2601/20 , C07C49/607 , C07C49/413
摘要： The present invention relates to a process for preparing at least one cyclic compound with Z cycles and 7 to 16 carbon atoms with a keto group, at least comprising the stages: (a1) oxidation of a composition (A), at least comprising one cyclic olefin with Z cycles and 7 to 16 carbon atoms and at least two C—C double bonds, by means of dinitrogen monoxide to give a composition (A1), (a2) separating off the at least one cyclic olefin with Z cycles and 7 to 16 carbon atoms with at least two C—C double bonds from the composition (A1) in order to obtain a composition (A2), and (b) distillative treatment of the composition (A2) from step (a2) in order to obtain a composition (B), comprising the at least one cyclic compound with Z cycles and 7 to 16 carbon atoms with a keto group and less than 1.0% by weight of the at least one compound with Z−1 cycles and 7 to 16 carbon atoms with at least one aldehyde group, where Z can be 1, 2, 3 or 4.
摘要翻译： 本发明涉及一种制备具有Z环和至少具有7至16个碳原子的酮基的至少一种环状化合物的方法，至少包括以下步骤：（a1）组合物（A）的氧化，至少包含一个环状 烯烃，Z循环和7至16个碳原子和至少两个C-C双键，借助于一氧化二氮，得到组合物（A1），（a2）以Z循环分离至少一种环状烯烃， 16个碳原子与来自组合物（A1）的至少两个C-C双键，以获得组合物（A2），和（b）从步骤（a2）中的组合物（A2）的蒸馏处理，以获得 组合物（B），其包含至少一种Z循环的环状化合物和具有酮基的7至16个碳原子和小于1.0重量％的至少一种具有Z-1循环和7至16个碳原子的化合物， 至少一个醛基，其中Z可以是1,2,3或4个。
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公开(公告)号：US20080216390A1
公开(公告)日：2008-09-11
申请号：US11994123
申请日：2006-06-26
申请人： Gerd-Dieter Tebben , Heiner Schelling , Eckhard Stroefer , Rolf Pinkos , Andrea Haunert , Matthias Eiermann , Jorn Karl
发明人： Gerd-Dieter Tebben , Heiner Schelling , Eckhard Stroefer , Rolf Pinkos , Andrea Haunert , Matthias Eiermann , Jorn Karl
IPC分类号： C10L1/00
CPC分类号： C10L1/14 , C10G2300/1011 , C10G2300/307 , C10G2300/80 , C10L1/026 , C10L1/1616 , C10L1/1852 , C10L1/19 , C10L1/1985 , C10L10/02 , C10L10/12 , Y02E50/13 , Y02P30/20
摘要： A biodiesel fuel mixture having a cetane number of >40, comprising a) from 1 to 100% by weight of biodiesel, b) from 0 to 98.9% by weight of diesel oil of fossil origin, c) from 0.1 to 20% by weight of polyoxyalkylene dialkyl ether of the formula RO(CH2O)nR in which R is an alkyl group having from 1 to 10 carbon atoms and n=from 2 to 10, and d) from 0 to 5% by weight of further additives.
摘要翻译： 十六烷值> 40的生物柴油燃料混合物，其包含a）1至100重量％的生物柴油，b）0至98.9重量％的源自化石油的柴油，c）0.1至20重量％ 具有式<β的聚氧化烯二烷基醚，其中式-β-line-formula description =“In-line Formulas”end =“lead”→> RO（CH 2 O 2）n < 其中R为具有1至10个碳原子且n = 2至10个碳原子的烷基，d）为0以上，其中R为直链式公式描述=“In-line Formula”end =“tail” 至5重量％的其它添加剂。
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5.发明授权Method for producing 1,6-hexanediol by hydrogenation of oligo- and polyesters 有权低聚和聚酯氢化生产1,6-己二醇的方法公开(公告)号：US08759594B2
公开(公告)日：2014-06-24
申请号：US13258207
申请日：2010-03-29
申请人： Olivier Abillard , Rolf Pinkos , Gerd-Dieter Tebben , Tilman Sirch , Daniel Urbanczyk , Heiko Urtel , Rolf Tompers
发明人： Olivier Abillard , Rolf Pinkos , Gerd-Dieter Tebben , Tilman Sirch , Daniel Urbanczyk , Heiko Urtel , Rolf Tompers
IPC分类号： C07C27/00
CPC分类号： C07C45/33 , C07C29/149 , C07C29/50 , C07C51/313 , C07C67/08 , C07C2601/14 , C07C31/20 , C07C35/08 , C07C49/403 , C07C55/14 , C07C69/44
摘要： The present invention relates to a process for hydrogenating oligo- and/or polyesters obtainable by esterifying a DCS with a diol or diol mixture, said hydrogenation being performed in the presence of a catalyst whose catalyst precursor comprises copper oxide, aluminum oxide and at least one oxide of lanthanum, of iron, of tungsten, of molybdenum, of titanium or of zirconium, and to a process for preparing 1,6-hexanediol by catalytically hydrogenating ester mixtures which comprise, as main components, oligo- and polyesters of adipic acid and 6-hydroxycaproic acid, and are obtained by esterifying DCS with diols, especially 1,6-hexanediol or diol mixtures.
摘要翻译： 本发明涉及一种氢化通过用二醇或二醇混合物酯化DCS得到的低聚物和/或聚酯的方法，所述氢化在其催化剂前体包含氧化铜，氧化铝和至少一种 镧，铁，钨，钼，钛或锆的氧化物，以及通过催化氢化酯混合物制备1,6-己二醇的方法，所述酯混合物作为主要组分包含己二酸的低聚和聚酯和 6-羟基己酸，并且通过用二醇，特别是1,6-己二醇或二醇混合物酯化DCS获得。
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公开(公告)号：US08471042B2
公开(公告)日：2013-06-25
申请号：US13258166
申请日：2010-03-31
IPC分类号： C07D313/00 , C07C27/04
CPC分类号： C07C29/145 , C07C29/149 , C07C29/80 , C07C51/313 , C07C67/08 , C07D307/33 , C07D313/04 , C07C35/14 , C07C31/125 , C07C59/185 , C07C59/01 , C07C55/14 , C07C69/02
摘要： The invention relates to a process for preparing 1,6-hexanediol and caprolactone, preferably with at least 99.5% purity, which are especially virtually free of 1,4-cyclohexanediols, from a carboxylic acid mixture which is obtained as a by-product of the catalytic oxidation of cyclohexane to cyclohexanone/cyclohexanol with oxygen or oxygen-comprising gases and by water extraction of the reaction mixture, by hydrogenating the carboxylic acid mixture, esterifying and hydrogenating a substream to hexanediol and cyclizing 6-hydroxycaproic ester, the 1,4-cyclohexanediols being removed either in the course of fractionation of the esterification mixture or last from the caprolactone.
摘要翻译： 本发明涉及一种制备1,6-己二醇和己内酯的方法，该方法优选具有至少99.5％的纯度，特别是基本上不含1,4-环己烷二醇的羧酸混合物，其作为副产物 通过氢化羧酸混合物，将子流酯化和氢化成己二醇并使6-羟基己酸酯环化，使1,4-环己酮与环氧丙烷/环氧丙烷的催化氧化反应， 在酯化混合物分馏或最后由己内酯过程中除去环己烷二醇。
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公开(公告)号：US20120108780A1
公开(公告)日：2012-05-03
申请号：US13382991
申请日：2010-07-09
申请人： Andreas Kunst , Michael Schelper , Joaquim Henrique Teles , Berend Eling , Jenny Reuber , Gerd-Dieter Tebben
发明人： Andreas Kunst , Michael Schelper , Joaquim Henrique Teles , Berend Eling , Jenny Reuber , Gerd-Dieter Tebben
CPC分类号： C08G18/4866 , C08G18/4891 , C08G65/2609 , C08G65/2615 , C08G65/2663 , C08G2101/0008 , C08G2101/0025 , C08G2190/00 , C08G2410/00
摘要： A method for producing a polyol, the method including:(a) reacting at least one selected from the group consisting of an unsaturated natural fat, an unsaturated natural fatty acid, and a fatty acid ester with dinitrogen monoxide, to obtain a first intermediate;(b) reacting the first intermediate with a hydrogenation reagent, to obtain a second intermediate;(c) reacting the second intermediate with at least one alkylene oxide, to obtain a polyol.
摘要翻译： 一种制备多元醇的方法，该方法包括：（a）使选自不饱和天然脂肪，不饱和天然脂肪酸和脂肪酸酯与一氧化二氮的至少一种反应，得到第一中间体; （b）使第一中间体与氢化试剂反应，得到第二中间体; （c）使第二中间体与至少一种烯化氧反应，得到多元醇。
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公开(公告)号：US20120010419A1
公开(公告)日：2012-01-12
申请号：US13258166
申请日：2010-03-31
IPC分类号： C07D313/04 , C07C29/149
CPC分类号： C07C29/145 , C07C29/149 , C07C29/80 , C07C51/313 , C07C67/08 , C07D307/33 , C07D313/04 , C07C35/14 , C07C31/125 , C07C59/185 , C07C59/01 , C07C55/14 , C07C69/02
摘要： The invention relates to a process for preparing 1,6-hexanediol and caprolactone, preferably with at least 99.5% purity, which are especially virtually free of 1,4-cyclohexanediols, from a carboxylic acid mixture which is obtained as a by-product of the catalytic oxidation of cyclohexane to cyclohexanone/cyclohexanol with oxygen or oxygen-comprising gases and by water extraction of the reaction mixture, by hydrogenating the carboxylic acid mixture, esterifying and hydrogenating a substream to hexanediol and cyclizing 6-hydroxycaproic ester, the 1,4-cyclohexanediols being removed either in the course of fractionation of the esterification mixture or last from the caprolactone.
摘要翻译： 本发明涉及一种制备1,6-己二醇和己内酯的方法，该方法优选具有至少99.5％的纯度，特别是基本上不含1,4-环己烷二醇，该羧酸混合物作为副产物 通过氢化羧酸混合物，将子流酯化和氢化成己二醇并使6-羟基己酸酯环化，使1,4-环己酮与环氧丙烷/环氧丙烷的催化氧化反应， 在酯化混合物分馏或最后由己内酯过程中除去环己烷二醇。
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9.发明申请USE OF 1,1-DIMETHYLOL CYCLOALKANES OR 1,1-DIMETHYLOL CYCLOALKENES FOR THE PRODUCTION OF POLYMERS 审中-公开使用1,1-二甲基环己烷或1,1-二甲基环己烷生产聚合物公开(公告)号：US20110144259A1
公开(公告)日：2011-06-16
申请号：US13058021
申请日：2009-08-14
CPC分类号： C07C29/16 , C07C31/272 , C07C2601/14 , C07C2601/16 , C07C2601/20 , C08G18/4263 , C08G63/199 , C08G63/553 , C08G64/0208 , C08G64/0291 , C08G69/14 , C08G2150/20 , C08L77/02 , C09D167/00 , C09D167/06 , C09D169/00 , C09D177/02 , C09J177/02 , C07C31/276 , C07C33/14 , C07C33/16
摘要： Polymer obtainable by polycondensation or polyadduct formation from monomeric compounds, wherein accompanying use is made as monomeric compound of 1,1-dimethylolcycloalkanes of the formula I or 1,1-dimethylolcycloalkenes of the formula Ia or alkoxylated derivatives thereof.
摘要翻译： 可通过由单体化合物形成缩聚物或聚合物形成的聚合物，其中伴随使用制成式I的1,1-二羟甲基环烷烃或式Ia的1,1-二羟甲基环烯烃或其烷氧基化衍生物的单体化合物。
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公开(公告)号：US20100256398A1
公开(公告)日：2010-10-07
申请号：US12746680
申请日：2008-12-10
申请人： Rolf Pinkos , Gerd-Dieter Tebben , Daniel Breuninger , Tilman Sirch , Christophe Bauduin , Maria Guixa Guardia , Thomas Krug
发明人： Rolf Pinkos , Gerd-Dieter Tebben , Daniel Breuninger , Tilman Sirch , Christophe Bauduin , Maria Guixa Guardia , Thomas Krug
IPC分类号： C07D313/04
CPC分类号： C07D313/04
摘要： The invention relates to a process for preparing ε-caprolactone from 6-hydroxycaproic ester in the gas phase in the presence of activated carbon as a catalyst and subsequent distillation.
摘要翻译： 本发明涉及一种在活性炭作为催化剂存在下随后蒸馏的在气相中由6-羟基己酸酯制备ε-己内酯的方法。
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