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1. 发明授权

US09364810B2 Chemical reactor with knitted wire mesh fabric as a holding device for particles 有权
标题翻译：化学反应器用针织丝网织物作为颗粒保持装置
公开(公告)号：US09364810B2
公开(公告)日：2016-06-14
申请号：US13988326
申请日：2011-11-15
申请人： Michael Merkel , Karl-Heinz Wilke , Thomas Knauf
发明人： Michael Merkel , Karl-Heinz Wilke , Thomas Knauf
IPC分类号： B01J8/02 , C07C209/00 , B01J8/44
CPC分类号： B01J8/0292 , B01J8/025 , B01J8/44 , B01J2208/00884 , Y10T428/12424
摘要： In a chemical reactor for heterogeneously catalyzed reaction of a fluid, comprising a holding device for catalyst particles and/or inert particles (80, 100) through which the fluid flows, the side of the holding device lying upstream when viewed in the direction of flow of the fluid comprises knitted wire mesh fabric (50), and the average clear mesh width of the knitted wire fabric (50) is smaller than the average particle size x50.3 of the particles (80, 100). The invention furthermore relates to a process for reaction of a fluid, wherein the reaction is carried out in a reactor according to the invention in the presence of heterogeneous catalyst particles (80) and the catalyst particles (80) are arranged in the holding device for catalyst particles (80). The invention also provides the use of knitted wire mesh fabric (50) as a holding device for catalyst particles and/or inert particles (80, 100) in chemical reactors.
摘要翻译：在用于流体的非均相催化反应的化学反应器中，包括用于催化剂颗粒的保持装置和/或流体流过的惰性颗粒（80,100），当从流动方向观察时，保持装置的侧面位于上游的流体包括针织丝网织物（50），并且针织线织物（50）的平均透明网格宽度小于颗粒（80,100）的平均粒径×50.3。本发明还涉及一种流体反应的方法，其中反应在非均相催化剂颗粒（80）存在的情况下在根据本发明的反应器中进行，催化剂颗粒（80）被布置在用于催化剂颗粒（80）。本发明还提供了在化学反应器中使用针织丝网织物（50）作为催化剂颗粒和/或惰性颗粒（80,100）的保持装置。

2. 发明授权

US09012700B2 Method for continuous production of nitrobenzene 有权
标题翻译：连续生产硝基苯的方法
公开(公告)号：US09012700B2
公开(公告)日：2015-04-21
申请号：US14240058
申请日：2012-08-29
申请人： Thomas Knauf , Michael Merkel
发明人： Thomas Knauf , Michael Merkel
IPC分类号： C07C205/00 , C07C209/00 , C07C201/06 , C07C205/06
CPC分类号： C07C201/06 , C07C201/08 , C07C201/16 , C07C205/06 , C07C209/36 , C07C211/46
摘要： The invention relates to a method for producing nitrobenzene, in which crude nitrobenzene is first produced by nitrating benzene and said crude nitrobenzene is then washed in succession in at least one acid wash, in at least one alkaline wash and in at least one neutral wash, at least one additional wash with an aqueous solution of a potassium salt being interposed between the last alkaline wash and the first neutral wash.
摘要翻译：本发明涉及生产硝基苯的方法，其中首先通过硝化苯生产粗硝基苯，然后将所述粗硝基苯在至少一种酸洗涤液，至少一种碱性洗涤液和至少一种中性洗涤液中连续洗涤，在最后的碱性洗涤和第一中性洗涤之间插入钾盐水溶液至少一次另外的洗涤。

3. 发明申请

US20100036080A1 PLASTICS MOULDINGS OF POLYURETHANE AND THEIR USE 审中-公开
标题翻译：聚氨酯塑料模具及其使用
公开(公告)号：US20100036080A1
公开(公告)日：2010-02-11
申请号：US12535188
申请日：2009-08-04
申请人： Michael Merkel , Norbert Eisen , Lutz Liebegott , Günter Gansen
发明人： Michael Merkel , Norbert Eisen , Lutz Liebegott , Günter Gansen
IPC分类号： C08G18/32
CPC分类号： C08G18/4841 , C08G18/4816 , C08G18/4829 , C08G18/797 , C08G2120/00
摘要： The invention relates to compact plastics mouldings having bulk densities of >1000 kg/m3, high strength, bending strength and high heat resistance, and to their use.
摘要翻译：本发明涉及堆密度> 1000kg / m 3，高强度，弯曲强度和高耐热性及其使用的紧凑型塑料模制品。

4. 发明授权

US6117376A Method of making foam-filled composite products 失效
标题翻译：制造泡沫填充复合制品的方法
公开(公告)号：US6117376A
公开(公告)日：2000-09-12
申请号：US987533
申请日：1997-12-09
申请人： Michael Merkel
发明人： Michael Merkel
IPC分类号： B29C44/12 , B29C44/34 , B29C70/34 , B64C3/24 , B29C44/06
CPC分类号： B29C44/3415 , B29C44/1233 , B29C70/342 , B64C3/24 , Y02T50/433
摘要： A method for making foam-filled parts having fiber-reinforced skins or surfaces is disclosed. Mold halves of pressure-resisting thermally insulative material are covered with a release material, which is then covered with the fiber skins. The fiber skins are coated with heat-curable resin, and the mold halves are then clamped together to form a cavity. A catalyzed foam-forming mixture is poured into the cavity. The mixture foams and expands to the full volume of the cavity, and while it hardens generates heat sufficient to cure the resin.
摘要翻译：公开了一种制造具有纤维增强表面或表面的泡沫填充部件的方法。耐压绝热材料的半模被隔离材料覆盖，然后用纤维表皮覆盖。用可热固化树脂涂覆纤维表皮，然后将半模夹在一起形成空腔。将催化的泡沫形成混合物倒入空腔中。混合物发泡并膨胀到空腔的全部体积，并且在其硬化时产生足以固化树脂的热量。

5. 发明授权

US08560936B2 Methods and computer systems for displaying time variant tabular data 有权
标题翻译：用于显示时变表格数据的方法和计算机系统
公开(公告)号：US08560936B2
公开(公告)日：2013-10-15
申请号：US10335110
申请日：2002-12-31
申请人： Michael Merkel , Marlies Meessen
发明人： Michael Merkel , Marlies Meessen
IPC分类号： G06F17/00
CPC分类号： G06F17/246 , G06F17/18
摘要： The present invention relates to methods and systems for displaying tabular data. The tabular data comprises first data descriptive of instances of an entity and second data comprising time variant parameter values. The parameter values are analyzed to identify time intervals, where none of the parameter values of any of the instances changes. These time intervals form the basis for the generation of subsets of the tabular data to be displayed on a graphical user interface.
摘要翻译：本发明涉及用于显示表格数据的方法和系统。表格数据包括描述实体的实例的第一数据和包括时变参数值的第二数据。分析参数值以识别时间间隔，其中任何实例的参数值都不会更改。这些时间间隔形成用于生成要在图形用户界面上显示的表格数据的子集的基础。

6. 发明授权

US09266094B2 Catalyst and method for producing aromatic amines in the gas phase 有权
标题翻译：在气相中生产芳族胺的催化剂和方法
公开(公告)号：US09266094B2
公开(公告)日：2016-02-23
申请号：US14240056
申请日：2012-08-29
申请人： Michael Merkel , Karl-Heinz Wilke , Peter Lehner
发明人： Michael Merkel , Karl-Heinz Wilke , Peter Lehner
IPC分类号： B01J23/648 , C07C209/36 , B01J37/02 , B01J23/62 , B01J23/64 , B01J35/00 , B01J35/10 , B01J27/055 , B01J27/10 , B01J37/16 , B01J37/18
CPC分类号： B01J23/6482 , B01J23/62 , B01J23/64 , B01J27/055 , B01J27/10 , B01J35/002 , B01J35/1009 , B01J35/1014 , B01J37/0205 , B01J37/0207 , B01J37/16 , B01J37/18 , B01J2523/00 , C07C209/36 , Y02P20/52 , B01J2523/13 , B01J2523/44 , B01J2523/55 , B01J2523/824 , C07C211/46
摘要： The present invention relates to a catalyst comprising a ceramic support with a BET surface area of less than 40 m2/g and (a) 1.0 to 100 g of at least one metal of groups 8 to 12 of the periodic table of the elements, (b) 1.0 g to 100 g of at least one metal of groups 4 to 6 and 12 of the periodic table of the elements and (c) 1.0 g to 100 g of at least one metal of groups 14 and 15 of the periodic table of the elements per liter of bulk volume of the ceramic support, wherein the catalyst is additionally doped with (d) potassium in a content of from 0.0050% by weight to 0.20% by weight, based on the total weight of the catalyst. The present invention also provides the use of such a catalyst in the catalytic gas phase hydrogenation of nitroaromatics.
摘要翻译：本发明涉及一种催化剂，其包含BET表面积小于40m 2 / g的陶瓷载体和（a）元素周期表中至少一种第8至12族金属的至少一种金属的至少一种金属（ b）将1.0g至100g元素周期表第4至6和12族的至少一种金属和（c）1.0g至100g元素周期表第14和15族的至少一种金属每升体积的陶瓷载体的元素，其中催化剂另外掺有（d）含量为0.0050重量％至0.20重量％的钾，基于催化剂的总重量。本发明还提供了这种催化剂在硝基芳族化合物的催化气相氢化中的用途。

7. 发明授权

US09139510B2 Process for preparing aromatic amines 有权
标题翻译：制备芳香胺的方法
公开(公告)号：US09139510B2
公开(公告)日：2015-09-22
申请号：US13978479
申请日：2012-01-06
申请人： Michael Merkel , Karl-Heinz Wilke , Peter Lehner , Andre Lago , Erwin Dieterich
发明人： Michael Merkel , Karl-Heinz Wilke , Peter Lehner , Andre Lago , Erwin Dieterich
IPC分类号： C07C209/00 , C07C209/36
CPC分类号： C07C209/36 , C07C211/46
摘要： The invention relates to a process for the continuous preparation of aromatic amines by hydrogenation of the corresponding nitroaromatics in the presence of catalysts arranged in reaction spaces, in which an adiabatically operated reaction space RA is connected downstream of an isothermally operated reaction space RI and RA additionally also has a separate feed for the nitroaromatic to be hydrogenated, RI is fed with the nitroaromatic to be hydrogenated from the start to the end of the hydrogenation, and the product mixture emerging from RI is fed into RA from the start to the end of the hydrogenation, wherein RA can additionally be fed via the separate feed with the nitroaromatic to be hydrogenated.
摘要翻译：本发明涉及通过在反应空间中排列的催化剂存在下氢化相应的硝基芳族化合物来连续制备芳族胺的方法，其中绝热操作的反应空间RA另外连接等温操作的反应空间RI和RA的下游还具有用于待氢化的硝基芳族化合物的单独进料，从加氢的开始到结束，将氮源自硝基芳族化合物进行氢化，并将从RI出现的产物混合物从起始到末端进料到RA中氢化，其中RA可以另外通过单独的进料与待氢化的硝基芳族化合物进料。

8. 发明申请

US20140309457A1 CATALYST AND METHOD FOR PRODUCING AROMATIC AMINES IN THE GAS PHASE 有权
标题翻译：催化剂和在气相中生产芳族氨基甲酸的方法
公开(公告)号：US20140309457A1
公开(公告)日：2014-10-16
申请号：US14240056
申请日：2012-08-29
申请人： Michael Merkel , Karl-Heinz Wilke , Peter Lehner
发明人： Michael Merkel , Karl-Heinz Wilke , Peter Lehner
IPC分类号： B01J23/648 , B01J27/10 , C07C209/36 , B01J27/055
CPC分类号： B01J23/6482 , B01J23/62 , B01J23/64 , B01J27/055 , B01J27/10 , B01J35/002 , B01J35/1009 , B01J35/1014 , B01J37/0205 , B01J37/0207 , B01J37/16 , B01J37/18 , B01J2523/00 , C07C209/36 , Y02P20/52 , B01J2523/13 , B01J2523/44 , B01J2523/55 , B01J2523/824 , C07C211/46
摘要： The present invention relates to a catalyst comprising a ceramic support with a BET surface area of less than 40 m2/g and (a) 1.0 to 100 g of at least one metal of groups 8 to 12 of the periodic table of the elements, (b) 1.0 g to 100 g of at least one metal of groups 4 to 6 and 12 of the periodic table of the elements and (c) 1.0 g to 100 g of at least one metal of groups 14 and 15 of the periodic table of the elements per litre of bulk volume of the ceramic support, wherein the catalyst is additionally doped with (d) potassium in a content of from 0.0050% by weight to 0.20% by weight, based on the total weight of the catalyst. The present invention also provides the use of such a catalyst in the catalytic gas phase hydrogenation of nitroaromatics.
摘要翻译：本发明涉及一种催化剂，其包含BET表面积小于40m 2 / g的陶瓷载体和（a）元素周期表中至少一种第8至12族金属的至少一种金属的至少一种金属（ b）将1.0g至100g元素周期表第4至6和12族的至少一种金属和（c）1.0g至100g元素周期表第14和15族的至少一种金属每升体积的陶瓷载体的元素，其中催化剂另外掺有（d）含量为0.0050重量％至0.20重量％的钾，基于催化剂的总重量。本发明还提供了这种催化剂在硝基芳族化合物的催化气相氢化中的用途。

9. 发明申请

US20120301651A1 POLYISOCYANURATE-COATED PARTS AND THE USE THEREOF IN OFFSHORE APPLICATIONS 审中-公开
标题翻译：聚异氰酸酯涂层部件及其在海上应用中的应用
公开(公告)号：US20120301651A1
公开(公告)日：2012-11-29
申请号：US13514839
申请日：2010-12-06
申请人： Jens Krause , Norbert Eisen , Michael Merkel
发明人： Jens Krause , Norbert Eisen , Michael Merkel
IPC分类号： C09D175/04 , B32B1/08
CPC分类号： C08G18/797 , C08G18/092 , C08G18/225 , C08G18/3206 , C08G18/48 , C08G18/7671 , C08G2105/02 , C09D175/04 , F16L58/1054 , Y10T428/1393
摘要： The invention relates to parts coated with polyisocyanurates and to the use thereof. Such parts are preferably used in the ocean.
摘要翻译：本发明涉及涂覆有聚异氰脲酸酯的部件及其应用。这些部件优选在海洋中使用。

10. 发明申请

US20060175730A1 Method of manufacturing composite panels 审中-公开
标题翻译：制造复合板的方法
公开(公告)号：US20060175730A1
公开(公告)日：2006-08-10
申请号：US11054818
申请日：2005-02-10
申请人： Michael Merkel
发明人： Michael Merkel
IPC分类号： D21J3/00
CPC分类号： B29C33/505 , B29C33/38 , B29C33/3821 , B29C44/16 , B29C70/44
摘要： A method of manufacturing solid composite panels utilizes an exothermic foam-forming resin to simultaneously consolidate and cure the heat activated resin of the composite panel without forming a foam-filled part. According to the method, composite fabric layers are laid up on the interior surface of a mold half that conforms to the surface configuration of the finished panel. Once the composite fabric layers are laid up, a flexible bladder is placed over the composite layup and the mold closed. The exothermic foam-forming resin is injected into the bladder within the mold cavity, which generates heat to cure the resin impregnated fabric layers above the cure temperature while simultaneously generating pressure within the cavity to consolidate the fabric layers into a substantially solid void-free composite panel.
摘要翻译：制造固体复合板的方法利用放热发泡树脂来同时固化和固化复合板的热活化树脂，而不形成泡沫填充部分。根据该方法，将复合织物层铺设在符合成品面板的表面构造的半模的内表面上。一旦复合织物层铺设起来，将柔性囊放置在复合叠层上，模具封闭。将放热发泡树脂注入到模具腔内的气囊中，其产生热量以固化树脂浸渍的织物层高于固化温度，同时在腔内产生压力以将织物层固结成基本上无固体的无孔复合材料面板。

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