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1. 发明申请

US20070238605A1 Catalysts for the Simultaneous Removal of Carbon Monoxide and Hydrocarbons from Oxygen-Rich Exhaust Gases and Processes for the Manufacture Thereof 审中-公开
标题翻译：用于同时从富氧废气中除去一氧化碳和碳氢化合物的催化剂及其制造方法
公开(公告)号：US20070238605A1
公开(公告)日：2007-10-11
申请号：US11578185
申请日：2005-04-25
申请人： Wolfgang Strehlau , Olga Gerlach , Jurgen Maier , Tamara Gabriel
发明人： Wolfgang Strehlau , Olga Gerlach , Jurgen Maier , Tamara Gabriel
IPC分类号： B01D53/94 , B01J29/18 , B01J29/08 , B01J29/04 , B01J29/06 , B01J23/44 , B01J21/00 , B01J29/00
CPC分类号： B01J29/126 , B01D53/944 , B01J21/04 , B01J21/12 , B01J23/626 , B01J23/63 , B01J23/8966 , B01J29/068 , B01J29/18 , B01J29/44 , B01J29/7415 , B01J35/0006 , B01J35/0013 , B01J35/04 , B01J37/0205 , B01J37/0244 , B01J37/0246 , Y02A50/2341
摘要： Catalyst containing tin oxide, palladium and a carrier oxide, characterized in that tin oxide and palladium are present on the carrier oxide in a roentgenographically amorphous or a nanoparticular form or that the carrier oxide is present in a nanoparticular form or that both tin oxide and palladium and the carrier oxide are present in nanoparticular form. Said catalyst has the function of the simultaneous removal of carbon monoxide and hydrocarbons from oxygen-rich exhaust gases.
摘要翻译：含有氧化锡，钯和载体氧化物的催化剂，其特征在于氧化锡和钯以呈紫外可见的无定形或纳米颗粒形式存在于载体氧化物上，或者载体氧化物以纳米颗粒形式存在或氧化锡和钯并且载体氧化物以纳米颗粒形式存在。所述催化剂具有同时从富氧废气中除去一氧化碳和烃的功能。

2. 发明申请

US20070148062A1 Device and method for pressure and flow control in parallel reactors 有权
标题翻译：并联反应堆压力和流量控制的装置和方法
公开(公告)号：US20070148062A1
公开(公告)日：2007-06-28
申请号：US10583753
申请日：2004-12-20
申请人： Alfred Haas , Wolfgang Strehlau , Armin Brenner , Oliver Koechel , Markus Friess , Torsten Zech
发明人： Alfred Haas , Wolfgang Strehlau , Armin Brenner , Oliver Koechel , Markus Friess , Torsten Zech
IPC分类号： B01J8/06 , C10G45/00
CPC分类号： B01J19/0006 , B01J19/0046 , B01J2219/00038 , B01J2219/00162 , B01J2219/00164 , B01J2219/00286 , B01J2219/00389 , B01J2219/00391 , B01J2219/00423 , B01J2219/00477 , B01J2219/00495 , B01J2219/00585 , B01J2219/00596 , B01J2219/00601 , B01J2219/00689 , B01J2219/00707 , B01J2219/0072 , B01J2219/00745 , B01J2219/00747 , C40B30/08 , C40B40/18 , C40B60/14 , Y10T436/21
摘要： The present invention relates to a method and a device for the parallel study of chemical reactions in at least two spatially separated reaction spaces. In particular, the invention is suitable for reactions which are not constant volume reactions and/or for reactions in which fluid flows through at least two spatially separated reaction spaces are intended to be controlled together for all the reaction spaces, or for related subsets of them, in the most straightforward way possible. According to one embodiment, the device according to the invention for the parallel study of chemical reactions comprises at least the following components: (a) at least two spatially separated reaction spaces; (b) on the reaction space input side, at least one common educt feed for the reaction spaces according to (a); (d) on the reaction space output side, at least one connection per reaction space to at least one holding gas feed common to all the reaction spaces, or subsets of them; (e) on the reaction space output side, and downstream of the connection to the holding gas feed according to (d) in the product flow direction, at least one restrictor per reaction space.
摘要翻译：本发明涉及用于平行研究至少两个空间分离的反应空间中的化学反应的方法和装置。特别地，本发明适用于不是恒定的体积反应和/或其中流体流过至少两个空间分离的反应空间的反应旨在一起控制所有反应空间或其相关子集的反应，以最直接的方式可能。根据一个实施方案，根据本发明的用于平行研究化学反应的装置至少包括以下组分：（a）至少两个空间分离的反应空间; （b）在反应空间输入侧，根据（a）的反应空间的至少一种普通的喷射进料; （d）在反应空间输出侧，每个反应空间至少一个连接到所有反应空间或它们的子集共同的至少一个保持气体进料; （e）在反应空间输出侧和根据（d）在产品流动方向上与保持气体进料的连接的下游，每个反应空间至少有一个限制器。

3. 发明授权

US07202088B2 Arrangement for the parallel testing of materials 有权
标题翻译：材料并行测试的安排
公开(公告)号：US07202088B2
公开(公告)日：2007-04-10
申请号：US10333850
申请日：2001-07-27
申请人： Alfred Haas , Stephan Andreas Schunk , Dirk Demuth , Wolfgang Strehlau , Armin Brenner , Wolfram Stichert
发明人： Alfred Haas , Stephan Andreas Schunk , Dirk Demuth , Wolfgang Strehlau , Armin Brenner , Wolfram Stichert
IPC分类号： G01N31/10
CPC分类号： B01J19/0093 , B01J19/0046 , B01J2219/00313 , B01J2219/00319 , B01J2219/00351 , B01J2219/00495 , B01J2219/00585 , B01J2219/0068 , B01J2219/00698 , B01J2219/00704 , B01J2219/00747 , B01J2219/0081 , B01J2219/00835 , B01J2219/00871 , B01J2219/00873 , B01L7/00
摘要： The present invention relates to an arrangement, in particular for the parallel testing of a plurality of building blocks of a material library for performance characteristics, in which the arrangement has a block containing at least one reaction module and at least two heating/cooling modules.
摘要翻译：本发明涉及一种布置，特别是用于并行测试用于性能特征的材料库的多个结构单元，其中该装置具有包含至少一个反应模块和至少两个加热/冷却模块的块。

4. 发明授权

US06677264B1 Catalyst for cleaning up the exhaust gases of a diesel engine 有权
标题翻译：用于清洁柴油发动机废气的催化剂
公开(公告)号：US06677264B1
公开(公告)日：2004-01-13
申请号：US09442633
申请日：1999-11-18
申请人： Harald Klein , Wolfgang Strehlau , Egbert Lox , Thomas Kreuzer , Wilfried Müller
发明人： Harald Klein , Wolfgang Strehlau , Egbert Lox , Thomas Kreuzer , Wilfried Müller
IPC分类号： B01J2116
CPC分类号： B01D53/945 , B01J23/58 , B01J23/63 , B01J29/068 , B01J37/0244 , B01J37/0246 , F02B3/06 , Y02T10/22
摘要： A catalyst for purifying exhaust gases of a diesel engine. The catalyst contains two functional layers superimposed on an inert supporting body, whereby the first layer, which is situated directly on the supporting body, has a nitrogen oxide storage function and the second layer, which is in direct contact with the exhaust gas, has a catalytic function. The second functional layer additionally has a hydrocarbon-storage function and its catalytic function is provided by catalytically active noble metals of the platinum group which are deposited in highly dispersed form on finely divided, acidic carrier materials. Nitrogen oxides in the oxygen-rich exhaust gas of a diesel engine can be converted with optimal utilization of the reductive constituents contained in the exhaust gas. For this purpose, no reducing agents going beyond the reductive components (carbon monoxide and hydrocarbons) which are contained as a consequence of incomplete combustion need to be added to the exhaust gas. Nevertheless, rates of conversion in respect of the nitrogen oxides are obtained, averaged over practical driving cycles, which lie distinctly above the rates of conversion of conventional reduction catalysts.
摘要翻译：一种用于净化柴油发动机废气的催化剂。催化剂含有叠置在惰性支撑体上的两个功能层，由此直接位于支撑体上的第一层具有氮氧化物存储功能，与废气直接接触的第二层具有催化功能。第二功能层另外具有烃储存功能，其催化功能由铂组的催化活性贵金属提供，其以高度分散形式沉积在细分的酸性载体材料上。柴油发动机的富氧废气中的氮氧化物可以通过废气中所含的还原成分的最佳利用来转化。为此，不需要在排气中加入超过由于不完全燃烧而含有的还原成分（一氧化碳和碳氢化合物）的还原剂。然而，获得了关于氮氧化物的转化率，在实际的驱动循环中是平均的，其明显高于常规还原催化剂的转化速率。

5. 发明授权

US06145303A Process for operating an exhaust gas treatment unit containing a sulfur trap and a nitrogen oxides storage catalyst 有权
标题翻译：用于操作含有硫捕集器和氮氧化物储存催化剂的排气处理单元的方法
公开(公告)号：US06145303A
公开(公告)日：2000-11-14
申请号：US276131
申请日：1999-03-25
申请人： Wolfgang Strehlau , Ulrich Gobel , Egbert Lox , Wilfried Muller , Rainer Domesle
发明人： Wolfgang Strehlau , Ulrich Gobel , Egbert Lox , Wilfried Muller , Rainer Domesle
IPC分类号： B01D53/86 , B01D53/94 , B01J21/16 , F01N3/08 , F01N3/10 , F01N3/20 , F01N3/24 , F01N3/28 , F01N9/00 , F01N13/02 , F02D41/14 , F01N3/00 , B01D47/00
CPC分类号： B01D53/9422 , B01D53/949 , F01N13/009 , F01N3/0814 , F01N3/0842 , F01N3/085 , F01N3/0871 , B01D2255/102 , B01D2255/202 , B01D2255/204 , B01D2255/2061 , B01D2255/2063 , B01D2255/91 , F01N2340/02 , Y02T10/22
摘要： A process is disclosed for operating an exhaust gas treatment unit for an internal combustion engine which is operated with lean normalized air/fuel ratios over most of the operating period. The exhaust gas treatment unit contains a nitrogen oxides storage catalyst with an activity window .DELTA.T.sub.NOX for the storage of nitrogen oxides at normalized air/fuel ratios of greater than 1 and release of the nitrogen oxides at normalized air/fuel ratios of less than or equal to 1 and a sulfur trap, located upstream of the nitrogen oxides storage catalyst, with a sulfur desorption temperature T.sub.S,DeSOx above which the sulfates stored on the sulfur trap are decomposed at normalized air/fuel ratios of less than or equal to 1. The nitrogen oxides contained in the exhaust gas are stored on the nitrogen oxides storage catalyst and the sulfur oxides are stored on the sulfur trap at normalized air/fuel ratios greater than 1 and exhaust gas temperatures T.sub.K within the activity window T.sub.NOX, wherein at the same time the exhaust gas temperature just upstream of the sulfur trap is lower than its sulfur desorption temperature T.sub.S,DeSOx. By cyclic lowering of the normalized air/fuel ratio in the exhaust gas to less than 1 the stored nitrogen oxides are released again from the storage catalyst. After each predetermined number N.sub.1 of nitrogen oxides storage cycles, sulfur is removed from the sulfur trap. This takes place by raising the exhaust gas temperature just upstream of the sulfur trap to above its sulfur desorption temperature T.sub.S,DeSOx and also lowering the normalized air/fuel ratio in the exhaust gas to less than 1.
摘要翻译：公开了一种用于操作用于内燃机的排气处理单元的方法，该内燃机在大部分操作周期内以精简的归一化空气/燃料比操作。废气处理单元包含具有活性窗口DELTA TNOX的氮氧化物存储催化剂，用于在标准化的空气/燃料比大于1时储存氮氧化物，并且在标准化的空气/燃料比小于或等于至1和位于氮氧化物储存催化剂上游的硫捕集器，具有硫解吸温度TS，DeSOx，其上储存在硫阱上的硫酸盐在标准化的空气/燃料比小于或等于1时分解。废气中含有的氮氧化物被储存在氮氧化物储存催化剂上，硫氧化物以规定的大于1的空气/燃料比和废气温度TK存储在活性窗口TNOX内，其中同时硫阱的上游排气温度低于其脱硫温度TS，DeSOx。通过将排气中的归一化空气/燃料比循环降低到小于1，储存的氮氧化物再次从储存催化剂释放。在氮氧化物存储循环的每个预定数量的N1之后，从硫阱中除去硫。这通过将硫捕集器正好上游的废气温度提高到高于其硫解吸温度TS，DeSOx并且将排气中的归一化空气/燃料比降至小于1来进行。

6. 发明申请

US20130340414A1 OXIDATION CATALYST FOR A LEAN BURN INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于轻型燃烧内燃机的氧化催化剂
公开(公告)号：US20130340414A1
公开(公告)日：2013-12-26
申请号：US13996575
申请日：2011-12-21
申请人： David Bergeal , Andrew Francis Chiffey , Marie Feuersein , Paul Richard Phillips , Wolfgang Strehlau , Daniel Swallow , James Wylie
发明人： David Bergeal , Andrew Francis Chiffey , Marie Feuersein , Paul Richard Phillips , Wolfgang Strehlau , Daniel Swallow , James Wylie
IPC分类号： F01N3/28 , B01J23/96
CPC分类号： B01J38/04 , B01D53/944 , B01D53/9477 , B01D53/96 , B01D2255/1021 , B01D2255/2065 , B01D2255/2073 , B01D2255/20738 , B01D2255/20746 , B01D2255/20761 , B01D2255/2094 , B01D2258/012 , B01J23/40 , B01J23/63 , B01J23/96 , B01J29/7007 , B01J29/7415 , B01J29/90 , B01J35/0006 , B01J35/04 , B01J37/0225 , B01J37/0244 , B01J37/0246 , F01N3/2803 , F02D41/0275
摘要： An apparatus is disclosed. The apparatus comprises a lean-burn internal combustion engine, engine management means and an exhaust system for treating exhaust gas of the engine. The exhaust system comprises a first oxidation catalyst disposed on a first honeycomb monolith substrate. The first oxidation catalyst comprises platinum supported on a first metal oxide support comprising at least one reducible oxide, and is substantially free of alkali metals and alkaline earth metals. The engine management means is arranged, when in use, intermittently to modulate the lambda composition of the exhaust gas entering the first oxidation catalyst to a rich lambda composition.
摘要翻译：公开了一种装置。该装置包括稀燃内燃机，发动机管理装置和用于处理发动机废气的排气系统。排气系统包括设置在第一蜂窝单体基板上的第一氧化催化剂。第一氧化催化剂包括负载在包含至少一种可还原氧化物的第一金属氧化物载体上的铂，并且基本上不含碱金属和碱土金属。发动机管理装置在使用时被间歇地布置成将进入第一氧化催化剂的废气的λ组成调节成富Lambda组成。

7. 发明授权

US07867458B2 Device and method for pressure and flow control in parallel reactors 有权
标题翻译：并联反应堆压力和流量控制的装置和方法
公开(公告)号：US07867458B2
公开(公告)日：2011-01-11
申请号：US12424744
申请日：2009-04-16
申请人： Alfred Haas , Wolfgang Strehlau , Armin Brenner , Oliver Koechel , Markus Friess , Torsten Zech
发明人： Alfred Haas , Wolfgang Strehlau , Armin Brenner , Oliver Koechel , Markus Friess , Torsten Zech
IPC分类号： B01J19/00 , G01N25/08 , G05D7/00 , G05B21/00
CPC分类号： B01J19/0006 , B01J19/0046 , B01J2219/00038 , B01J2219/00162 , B01J2219/00164 , B01J2219/00286 , B01J2219/00389 , B01J2219/00391 , B01J2219/00423 , B01J2219/00477 , B01J2219/00495 , B01J2219/00585 , B01J2219/00596 , B01J2219/00601 , B01J2219/00689 , B01J2219/00707 , B01J2219/0072 , B01J2219/00745 , B01J2219/00747 , C40B30/08 , C40B40/18 , C40B60/14 , Y10T436/21
摘要： The present invention relates to a method and a device for the parallel study of chemical reactions in at least two spatially separated reaction spaces. In particular, the invention is suitable for reactions which are not constant volume reactions and/or for reactions in which fluid flows through at least two spatially separated reaction spaces are intended to be controlled together for all the reaction spaces, or for related subsets of them, in the most straightforward way possible.According to one embodiment, the device according to the invention for the parallel study of chemical reactions comprises at least the following components: (a) at least two spatially separated reaction spaces; (b) on the reaction space input side, at least one common educt feed for the reaction spaces according to (a); (d) on the reaction space output side, at least one connection per reaction space to at least one holding gas feed common to all the reaction spaces, or subsets of them; (e) on the reaction space output side, and downstream of the connection to the holding gas feed according to (d) in the product flow direction, at least one restrictor per reaction space.
摘要翻译：本发明涉及在至少两个空间分离的反应空间中并行研究化学反应的方法和装置。特别地，本发明适用于不是恒定的体积反应和/或其中流体流过至少两个空间分离的反应空间的反应旨在一起控制所有反应空间或其相关子集的反应，以最直接的方式可能。根据一个实施方案，根据本发明的用于平行研究化学反应的装置至少包括以下组分：（a）至少两个空间分离的反应空间; （b）在反应空间输入侧，根据（a）的反应空间的至少一种普通的喷射进料; （d）在反应空间输出侧，每个反应空间至少一个连接到所有反应空间或它们的子集共同的至少一个保持气体进料; （e）在反应空间输出侧和根据（d）在产品流动方向上与保持气体进料的连接的下游，每个反应空间至少有一个限制器。

8. 发明授权

US06862533B2 Computer-aided optimization of substance libraries 失效
标题翻译：物质图书馆计算机辅助优化
公开(公告)号：US06862533B2
公开(公告)日：2005-03-01
申请号：US09876142
申请日：2001-06-08
申请人： Wolfgang Strehlau , John Michael Newsam , Dirk Demuth , Wolfram Stichert , Armin Brenner , Stephan A. Schunk , Jens Klein
发明人： Wolfgang Strehlau , John Michael Newsam , Dirk Demuth , Wolfram Stichert , Armin Brenner , Stephan A. Schunk , Jens Klein
IPC分类号： B01J19/00 , C07B61/00 , C40B30/08 , C40B40/18 , G06F19/16 , G01N31/00
CPC分类号： B01J19/0046 , B01J2219/00689 , B01J2219/00695 , B01J2219/007 , B01J2219/00702 , B01J2219/0072 , B01J2219/00745 , B01J2219/00747 , B01J2219/00754 , C40B30/08 , C40B40/18 , G06F19/16
摘要： The invention relates to a method for the automated production and iterative automated optimization of a substance library and/or at least one reaction parameter relating to a performance characteristic comprising at least two substances comprising the steps of: a) defining at least one production parameter and at least one test parameter; b) automated preparation of a substance library by producing at least two substances on the basis of the at least one production parameter; c) automated testing of the at least two substances of the substance library with respect to at least one performance characteristic on the basis of the at least one test parameter; d) evaluating the test using electronic data analysis; e) varying the at least one production parameter and/or the at least one test parameter for optimizing the performance characteristics, and single or repeated repetition of steps b) to e) or c) to e); characterized in that the steps b) to e) are carried out in an integrated automated process.
摘要翻译：本发明涉及用于物质文库的自动生产和迭代自动优化的方法和/或与包括至少两种物质的性能特征相关的至少一个反应参数的方法，包括以下步骤：a）定义至少一个生产参数和至少一个测试参数; b）通过基于至少一个生产参数生产至少两种物质来自动制备物质文库; c）基于所述至少一个测试参数，相对于至少一个性能特征自动测试所述物质文库的至少两种物质; d）使用电子数据分析评估测试; e）改变所述至少一个生产参数和/或所述至少一个测试参数以优化所述性能特征，以及步骤b）至e）或c）至e）的单个或重复重复; 其特征在于步骤b）至e）以综合自动化过程进行。

9. 发明授权

US06516611B1 Process and device for removing soot from the exhaust gas of a diesel engine 有权
标题翻译：用于从柴油发动机的废气中除去烟灰的工艺和装置
公开(公告)号：US06516611B1
公开(公告)日：2003-02-11
申请号：US09576069
申请日：2000-05-22
申请人： Adolf Schäfer-Sindlinger , Wolfgang Strehlau , Egbert Lox , Thomas Kreuzer , Ulrich Göbel
发明人： Adolf Schäfer-Sindlinger , Wolfgang Strehlau , Egbert Lox , Thomas Kreuzer , Ulrich Göbel
IPC分类号： F01N300
CPC分类号： F01N3/035 , B01D53/94 , B01D53/9431 , B01J35/04 , F01N3/0231 , F01N13/009 , F01N13/0093 , F01N13/0097 , Y02C20/10
摘要： A process for removing soot from the exhaust gas of a diesel engine by oxidizing the nitrogen monoxide present in the exhaust gas to nitrogen dioxide, separating the soot from the exhaust gas stream and oxidizing the soot using the nitrogen dioxide produced. The process is performed in at least two consecutive process stages and the soot is separated from the exhaust gas stream with an efficiency W between 0.05 and 0.95 in each process stage, wherein each process stage can be assigned a transmission for soot in accordance with T=1−W and the total transmission of the process for soot is given as the product of the transmissions of all the process stages.
摘要翻译：通过将废气中存在的一氧化氮氧化成二氧化氮，将烟灰与排气流分离，并利用所生成的二氧化氮氧化烟炱，从柴油发动机废气中除去烟灰的方法。该过程在至少两个连续的处理阶段中进行，并且在每个处理阶段中烟炱与废气流分离，效率W为0.05至0.95，其中每个处理阶段可根据T = 1-W，并且烟灰过程的总传输给出为所有过程阶段的传输的乘积。

10. 发明授权

US06413904B1 Nitrogen oxide storage catalyst 有权
标题翻译：氮氧化物储存催化剂
公开(公告)号：US06413904B1
公开(公告)日：2002-07-02
申请号：US09417915
申请日：1999-10-13
申请人： Wolfgang Strehlau , Ulrich Göbel , Rainer Domesle
发明人： Wolfgang Strehlau , Ulrich Göbel , Rainer Domesle
IPC分类号： B01J2358
CPC分类号： B01D53/9422 , B01D2255/1021 , B01D2255/1025 , B01D2255/202 , B01D2255/204 , B01D2255/2042 , B01D2255/2092 , B01D2255/407 , B01J23/58 , B01J23/63 , B01J27/053
摘要： A nitrogen oxide storage catalyst which contains at least one catalyst material and at least one nitrogen oxide storage component from the group of alkali and alkaline earth metals. The nitrogen oxide storage component, after completing catalyst preparation, is present as finely divided barium sulfate, strontium sulfate, a mixture or mixed crystals of the two sulfates, or as their complete or incomplete decomposition product with an average particle size of less than 1 &mgr;m. Barium sulfate and/or strontium sulfate act as feed materials for the active storage component in the storage catalyst according to the invention. As a result of the reductive exhaust gas compositions occurring under normal automobile driving conditions barium sulfate and strontium sulfate decompose to compounds which are able to store nitrogen oxides. This compensates for the loss of active storage components which occurs due to aging. Barium sulfate and/or strontium sulfate may be decomposed during production by means of reductive calcination in order to obtain a high initial loading of the catalyst with storage compounds. In this case, these sulfates are used as auxiliary agents in order to introduce the highest possible concentrations of storage compounds into the storage catalyst.
摘要翻译：含有至少一种催化剂材料和至少一种来自碱金属和碱土金属组的氮氧化物储存组分的氮氧化物储存催化剂。完成催化剂制备后，氮氧化物储存组分以细碎的硫酸钡，硫酸锶，两种硫酸盐的混合物或混合物形式存在，或作为其完全或不完全的分解产物，平均粒度小于1um 。硫酸钡和/或硫酸锶作为根据本发明的储存催化剂中的活性储存组分的进料。由于在正常的汽车驾驶条件下发生的还原废气组合物的结果是硫酸钡和硫酸锶分解成能够存储氮氧化物的化合物。这补偿了由于老化而发生的主动存储组件的损失。硫酸钡和/或硫酸锶可以通过还原煅烧在生产过程中分解，以便用储存化合物获得催化剂的初始负载量。在这种情况下，这些硫酸盐用作辅助剂，以便将最高可能浓度的储存化合物引入储存催化剂中。

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