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1.发明授权Process for producing fatty alcohols by hydrogenation of fatty acid triglycerides on a copper-containing heterogeneous catalyst 有权通过在含铜非均相催化剂上氢化脂肪酸甘油三酯来生产脂肪醇的方法公开(公告)号：US08946490B2
公开(公告)日：2015-02-03
申请号：US13319830
申请日：2010-05-19
IPC分类号： C07C27/04 , C07C29/149 , C07C29/17
CPC分类号： C07C29/149 , C07C29/177 , C07C31/125
摘要： The present invention relates to a process for preparing fatty alcohols, in which a stream comprising at least one fatty acid triglyceride is provided and this stream is subjected to a hydrogenation in the presence of a heterogeneous copper catalyst.
摘要翻译： 本发明涉及制备脂肪醇的方法，其中提供包含至少一种脂肪酸甘油三酯的料流，并且在异质铜催化剂存在下使该料流进行氢化。
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2.发明授权Method for producing 1,2-propandiol by hydrogenating glycerine in a two-step reactor cascade 有权通过在两步反应器级联中氢化甘油来生产1,2-丙二醇的方法公开(公告)号：US08252962B2
公开(公告)日：2012-08-28
申请号：US12675900
申请日：2008-08-29
申请人： Jochem Henkelmann , Roman Prochazka , Oliver Bey , Stephan Maurer , Jochen Steiner , Heiko Urtel , Gerhard Theis , Peter Wahl , Petra Maier , Georg Mehrl
发明人： Jochem Henkelmann , Roman Prochazka , Oliver Bey , Stephan Maurer , Jochen Steiner , Heiko Urtel , Gerhard Theis , Peter Wahl , Petra Maier , Georg Mehrl
IPC分类号： C07C29/60
CPC分类号： B01J23/83 , B01J23/002 , B01J35/0006 , B01J37/0203 , B01J37/18 , B01J2523/00 , C07C29/60 , C07C67/03 , Y02E50/13 , C07C31/205 , C07C69/24 , C07C69/52 , B01J2523/17 , B01J2523/31 , B01J2523/3706
摘要： The present invention relates to a process for preparing 1,2-propanediol, in which a glycerol-containing stream, especially a stream obtained on the industrial scale in the production of biodiesel, is subjected to a hydrogenation in a two-stage reactor cascade.
摘要翻译： 本发明涉及一种制备1,2-丙二醇的方法，其中含有甘油的料流，特别是在生产生物柴油的工业规模上获得的物流在两级反应器级联中进行氢化。
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公开(公告)号：US20110201828A1
公开(公告)日：2011-08-18
申请号：US13124138
申请日：2009-10-12
申请人： Roman Prochazka , Veronika Wloka
发明人： Roman Prochazka , Veronika Wloka
IPC分类号： C07D317/34 , B01J21/06
CPC分类号： C07D317/36 , C07D319/06
摘要： Process for the preparation of cyclic carbonates by reacting a polyhydric alcohol with a dialkyl carbonate in the presence of a heterogeneous catalyst, wherein the heterogeneous catalyst is a basic mixed oxide or a basic oxide applied to a support.
摘要翻译： 在多相催化剂存在下使多元醇与碳酸二烷基酯反应制备环状碳酸酯的方法，其中非均相催化剂是施加到载体上的碱性混合氧化物或碱性氧化物。
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4.发明授权Method for producing 1,2-propandiol by hydrogenation in at least three successive reactors 有权在至少三个连续反应器中通过氢化生产1,2-丙二醇的方法公开(公告)号：US08293951B2
公开(公告)日：2012-10-23
申请号：US12675889
申请日：2008-08-29
申请人： Jochem Henkelmann , Roman Prochazka , Oliver Bey , Stephan Maurer , Jochen Steiner , Heiko Urtel , Gerhard Theis , Peter Wahl
发明人： Jochem Henkelmann , Roman Prochazka , Oliver Bey , Stephan Maurer , Jochen Steiner , Heiko Urtel , Gerhard Theis , Peter Wahl
IPC分类号： C07C29/132 , C07C29/60
摘要： The present invention relates to a process for preparing 1,2-propanediol, in which a glycerol-containing stream, especially a stream obtained on the industrial scale in the production of biodiesel, is subjected to a hydrogenation in an at least three-stage reactor cascade.
摘要翻译： 本发明涉及一种制备1,2-丙二醇的方法，其中含有甘油的料流，特别是在生产生物柴油的工业规模上获得的物流，在至少三级反应器中进行氢化 级联。
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公开(公告)号：US20120022179A1
公开(公告)日：2012-01-26
申请号：US13143144
申请日：2010-01-12
申请人： Andreas Emge , Marc Fricke , Roman Prochazka , Holger Seifert , Darijo Mijolovic , Achim Loeffler , Sirus Zarbakhsh
发明人： Andreas Emge , Marc Fricke , Roman Prochazka , Holger Seifert , Darijo Mijolovic , Achim Loeffler , Sirus Zarbakhsh
CPC分类号： C08G18/482 , C08G18/4879 , C08G2101/0025
摘要： The invention relates to a process for producing rigid polyurethane foams by reacting a) polyisocyanates with b) compounds having at least two hydrogen atoms which are reactive toward isocyanate groups in the presence of c) blowing agents, wherein the component b) comprises at least one polyether alcohol bi) prepared by addition of alkylene oxides onto toluenediamine and at least one polyether alcohol bii) prepared by addition of alkylene oxides onto H-functional starter substances comprising oligomeric glycerol.
摘要翻译： 本发明涉及通过使a）多异氰酸酯与b）在c）发泡剂存在下具有至少两个对异氰酸酯基具有反应性的氢原子的化合物反应来制备硬质聚氨酯泡沫的方法，其中组分b）包含至少一个 通过在甲苯二胺和至少一种聚醚醇bii上加入环氧烷制备的聚醚醇bi），其通过在包含低聚甘油的H功能起始物质上加入环氧烷烃而制备。
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公开(公告)号：US20110282107A1
公开(公告)日：2011-11-17
申请号：US13145722
申请日：2010-01-19
申请人： Stephan Maurer , Roman Prochazka , Oliver Bey , Jochen Steiner , Jochem Henkelmann , Gerhard Theis , Petere Wahl , Frank Heimann
发明人： Stephan Maurer , Roman Prochazka , Oliver Bey , Jochen Steiner , Jochem Henkelmann , Gerhard Theis , Petere Wahl , Frank Heimann
CPC分类号： C07C29/80 , C07C29/60 , C07C31/205 , C07C31/20
摘要： The present invention relates to a process for preparing deodorized 1,2-propanediol, to the use of the purified propanediol and to an apparatus for performing the process.
摘要翻译： 本发明涉及一种用于制备除臭的1,2-丙二醇，使用纯化的丙二醇和用于进行该方法的设备的方法。
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7.发明申请METHOD FOR PRODUCING 1,2-PROPANDIOL BY HYDROGENATION IN AT LEAST THREE SUCCESSIVE REACTORS 有权通过在三级以下三级反应器中氢化生产1,2-丙二醇的方法公开(公告)号：US20100312023A1
公开(公告)日：2010-12-09
申请号：US12675889
申请日：2008-08-29
申请人： Jochem Henkelmann , Roman Prochazka , Oliver Bey , Stephan Maurer , Jochen Steiner , Heiko Urtel , Gerhard Theis , Peter Wahl
发明人： Jochem Henkelmann , Roman Prochazka , Oliver Bey , Stephan Maurer , Jochen Steiner , Heiko Urtel , Gerhard Theis , Peter Wahl
IPC分类号： C07C27/02 , C07C29/132
摘要： The present invention relates to a process for preparing 1,2-propanediol, in which a glycerol-containing stream, especially a stream obtained on the industrial scale in the production of biodiesel, is subjected to a hydrogenation in an at least three-stage reactor cascade.
摘要翻译： 本发明涉及一种制备1,2-丙二醇的方法，其中含有甘油的料流，特别是在生产生物柴油的工业规模上获得的物流，在至少三级反应器中进行氢化 级联。
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8.发明申请METHOD FOR PRODUCING 1,2-PROPANDIOL BY HYDROGENATING GLYCERINE IN A TWO-STEP REACTOR CASCADE 有权通过在两步反应器CASCADE中加氢甘油来生产1,2-丙二酸的方法公开(公告)号：US20100240934A1
公开(公告)日：2010-09-23
申请号：US12675900
申请日：2008-08-29
申请人： Jochem Henkelmann , Roman Prochazka , Oliver Bey , Stephan Maurer , Jochen Steiner , Heiko Urtel , Gerhard Theis , Peter Wahl , Petra Maier , Georg Mehrl
发明人： Jochem Henkelmann , Roman Prochazka , Oliver Bey , Stephan Maurer , Jochen Steiner , Heiko Urtel , Gerhard Theis , Peter Wahl , Petra Maier , Georg Mehrl
IPC分类号： C07C29/60
CPC分类号： B01J23/83 , B01J23/002 , B01J35/0006 , B01J37/0203 , B01J37/18 , B01J2523/00 , C07C29/60 , C07C67/03 , Y02E50/13 , C07C31/205 , C07C69/24 , C07C69/52 , B01J2523/17 , B01J2523/31 , B01J2523/3706
摘要： The present invention relates to a process for preparing 1,2-propanediol, in which a glycerol-containing stream, especially a stream obtained on the industrial scale in the production of biodiesel, is subjected to a hydrogenation in a two-stage reactor cascade.
摘要翻译： 本发明涉及一种制备1,2-丙二醇的方法，其中含有甘油的料流，特别是在生产生物柴油的工业规模上获得的物流在两级反应器级联中进行氢化。
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9.发明申请METHOD FOR PRODUCING 1,2-ETHYLENE GLYCOL AND 1,2-PROPYLENE GLYCOL BY MEANS OF THE HETEROGENEOUSLY CATALYSED HYDROGENOLYSIS OF A POLYOL 审中-公开通过异源催化氢化多元醇的方法生产1,2-乙烯甘油和1,2-丙烯甘油的方法公开(公告)号：US20100019191A1
公开(公告)日：2010-01-28
申请号：US12518928
申请日：2007-12-10
CPC分类号： C07C29/00 , C07C29/60 , Y02P20/52 , C07C31/202 , C07C31/205
摘要： A process for preparing 1,2-ethylene glycol and 1,2-propylene glycol by heterogeneously catalyzed hydrogenolysis of a polyol, which comprises using, as a heterogeneous catalyst, a catalyst comprising palladium (Pd) and a support material selected from the group of carbon, zirconium dioxide, titanium dioxide and calcium carbonate, the catalyst not comprising any ruthenium (Ru), and performing the hydrogenolysis in the presence of water.
摘要翻译： 通过多元醇的非均相催化氢解制备1,2-乙二醇和1,2-丙二醇的方法，其包括使用包含钯（Pd）和选自以下的载体材料的载体作为非均相催化剂： 碳，二氧化锆，二氧化钛和碳酸钙，所述催化剂不包含任何钌（Ru），并在水存在下进行氢解。
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公开(公告)号：US08933262B2
公开(公告)日：2015-01-13
申请号：US13479961
申请日：2012-05-24
申请人： Eckhard Stroefer , Otto Machhammer , Stefan Bitterlich , Roman Prochazka , Mario Emmeluth , Julia Leschinski , Emmanouil Pantouflas , Dirk Klingler , Stephan Deuerlein , Stephan Schunk , Jochem Henkelmann , Dieter Stützer
发明人： Eckhard Stroefer , Otto Machhammer , Stefan Bitterlich , Roman Prochazka , Mario Emmeluth , Julia Leschinski , Emmanouil Pantouflas , Dirk Klingler , Stephan Deuerlein , Stephan Schunk , Jochem Henkelmann , Dieter Stützer
IPC分类号： C07C263/00 , C07C263/10
CPC分类号： C07C263/10 , C07C265/14
摘要： The present invention relates to a process for preparing polyisocyanates from natural raw material sources, in which a composition comprising low molecular weight aromatics which comprise at least one hydroxy group or at least one alkoxy group per molecule (oxyaromatics) is produced from a biomass material, these oxyaromatics are converted into the corresponding aromatic amines and, optionally after condensation with formaldehyde, reacted further with phosgene to give compounds comprising isocyanate groups.
摘要翻译： 本发明涉及一种由天然原料来制备多异氰酸酯的方法，其中包括每分子含有至少一个羟基或至少一个烷氧基的含低分子量芳族化合物的组合物（氧化芳族化合物）由生物质材料制备， 这些氧化芳烃转化为相应的芳族胺，并且任选地在与甲醛缩合后，与光气进一步反应，得到包含异氰酸酯基团的化合物。
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