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121. 发明授权

US07157610B2 Process for recovering methanol 有权
标题翻译：回收甲醇的方法
公开(公告)号：US07157610B2
公开(公告)日：2007-01-02
申请号：US11312237
申请日：2005-12-19
申请人： Willi Hofen , Thomas Haas , Bärbel Kolbe
发明人： Willi Hofen , Thomas Haas , Bärbel Kolbe
IPC分类号： C07C29/80 , C07C29/82 , C07C29/74
CPC分类号： B01D1/26 , B01D3/146 , B01D3/148 , C07C29/80 , Y02P70/34 , C07C31/04
摘要： A process for recovering methanol from mixtures containing methanol and water, comprising multistage evaporation with heat integration, wherein the pressure is reduced from each stage to the next, and a downstream series of distillation stages with heat integration, wherein the pressure is increased from each stage to the next. The process reduces the amount of energy required for methanol recovery.
摘要翻译：一种从含有甲醇和水的混合物中回收甲醇的方法，包括具有热积分的多级蒸发，其中压力从每个阶段降低到下一个阶段，以及下游一系列具有热积分的蒸馏阶段，其中压力从每个阶段增加到下一个。该方法减少甲醇回收所需的能量。

122. 发明授权

US07049450B2 Process for the purification of crude propene oxide 有权
标题翻译：纯丙烯氧化物的纯化方法
公开(公告)号：US07049450B2
公开(公告)日：2006-05-23
申请号：US10723270
申请日：2003-11-26
申请人： Willi Hofen , Thomas Haas , Wolfgang Wöll , Georg Thiele
发明人： Willi Hofen , Thomas Haas , Wolfgang Wöll , Georg Thiele
IPC分类号： C07D301/03 , C07D301/12 , B01D3/34
CPC分类号： C07D301/32
摘要： A process for the purification of a crude propene oxide containing methanol and acetaldehyde by a continuously operated extractive distillation using an extraction solvent lowering the volatility of methanol and feeding a compound containing an unsubstituted NH2 group capable of reacting with acetaldehyde to a distillation column at a point above the feeding point of the crude propene oxide to give a purified propene oxide containing less than 100 ppm methanol and less than 100 ppm acetaldehyde. There is also disclosed a process for the catalytic epoxidation of propene that includes this purification stage.
摘要翻译：一种通过连续操作的萃取蒸馏来纯化含有甲醇和乙醛的粗丙烯氧化物的方法，该提取溶剂使用降低甲醇挥发性的萃取溶剂，并将含有能与下列物质反应的未取代的NH 2基团的化合物乙醛在粗丙烯氧化物的进料点上方的蒸馏塔中，得到含有小于100ppm甲醇和小于100ppm乙醛的纯化丙烯氧化物。还公开了包括该纯化阶段的丙烯的催化环氧化方法。

123. 发明授权

US06877023B1 Messaging system for delivering data in the form of portable message formats between message clients 有权
标题翻译：用于在消息客户端之间以便携式消息格式的形式传送数据的消息系统
公开(公告)号：US06877023B1
公开(公告)日：2005-04-05
申请号：US09498505
申请日：2000-01-28
申请人： Silvano Maffeis , Thomas Haas
发明人： Silvano Maffeis , Thomas Haas
IPC分类号： G06F9/46 , H04L12/56 , H04L12/58 , H04L29/08 , G06F15/16
CPC分类号： H04W4/12 , H04L51/066 , H04L51/38 , H04L67/02 , H04L67/04 , H04W4/18 , H04W88/14 , H04W92/00
摘要： A messaging system is disclosed for the purpose of delivering data in the form of a portable message format from a producer of any kind, over any transport protocol, using any delivery guarantee, to one or more recipients of any kind. The method for running said message system includes a message broker with at least one pluggable protocol adapter. It may also comprises at least one pluggable message format adapter and at least one pluggable message content adapter, thus enabling to use a simple unified topic or queue abstraction between the involved communication parties. Specifically, the method includes protocol adapters, message format adapters and message content adapters to wireless networks and devices, as well as message adapters to convert the portable messages between the different formats used in different computer programming languages.
摘要翻译：公开了一种消息传送系统，用于以任何种类的生产者通过任何传输协议，使用任何传送保证向一个或多个任何类型的接收者递送以便携式消息格式形式的数据。用于运行所述消息系统的方法包括具有至少一个可插拔协议适配器的消息代理。它还可以包括至少一个可插拔消息格式适配器和至少一个可插拔消息内容适配器，从而能够在所涉及的通信方之间使用简单的统一主题或队列抽象。具体地，该方法包括协议适配器，消息格式适配器和到无线网络和设备的消息内容适配器，以及用于在不同计算机编程语言中使用的不同格式之间转换便携式消息的消息适配器。

124. 发明申请

US20050063896A1 Process for the production of hydrogen peroxide 有权
标题翻译：过氧化氢生产工艺
公开(公告)号：US20050063896A1
公开(公告)日：2005-03-24
申请号：US10476202
申请日：2003-03-04
申请人： Bernd Jaeger , Thomas Haas , Jurgen Glenneberg , Jurgen Grunert
发明人： Bernd Jaeger , Thomas Haas , Jurgen Glenneberg , Jurgen Grunert
IPC分类号： B01J23/96 , B01J35/02 , C01B15/023
CPC分类号： C01B15/023 , B01J23/96 , B01J35/023 , Y02P20/584
摘要： The invention relates to a process for the production of hydrogen peroxide by the anthraquinone process, comprising a hydrogenation stage, an oxidation stage and an extraction stage. According to the invention, catalytic hydrogenation of anthraquinone derivatives dissolved in a working solution is carried out in the presence of added molecular oxygen. Per mol hydrogen, 0.1 to 10 mmol oxygen is preferably introduced into the hydrogenation stage with the hydrogenating gas, in mixture with an inert gas and/or dissolved and/or dispersed in the working solution. This increases the residence time of the catalyst.
摘要翻译：本发明涉及一种通过蒽醌法生产过氧化氢的方法，包括氢化阶段，氧化阶段和萃取阶段。根据本发明，溶解在工作溶液中的蒽醌衍生物的催化氢化在加入的分子氧的存在下进行。每摩尔氢气，优选将0.1至10mmol氧气与氢化气体一起引入氢化阶段，与惰性气体混合和/或溶解和/或分散在工作溶液中。这增加了催化剂的停留时间。

125. 发明授权

US06608219B2 Process for the epoxidation of olefins 有权
公开(公告)号：US06608219B2
公开(公告)日：2003-08-19
申请号：US10170203
申请日：2002-06-13
申请人： Thomas Haas , Willi Hofen , Georg Thiele , Stefan Pilz , Wolfgang Woell
发明人： Thomas Haas , Willi Hofen , Georg Thiele , Stefan Pilz , Wolfgang Woell
IPC分类号： C07D30112
CPC分类号： C07D301/12
摘要： A process for the catalytic epoxidation of olefins with hydrogen peroxide in a multiphase reaction mixture comprising a liquid aqueous hydrogen peroxide rich phase containing an organic solvent having a solubility in water of at least 10% by weight at 25° C. and a liquid organic olefin rich phase.

126. 发明授权

US06596881B2 Process for the epoxidation of olefins 有权
标题翻译：烯烃环氧化方法
公开(公告)号：US06596881B2
公开(公告)日：2003-07-22
申请号：US10170196
申请日：2002-06-13
申请人： Thomas Haas , Willi Hofen , Georg Thiele , Jörg Sauer
发明人： Thomas Haas , Willi Hofen , Georg Thiele , Jörg Sauer
IPC分类号： C07D30112
CPC分类号： C07D301/12
摘要： A process for the catalytic epoxidation of olefins with hydrogen peroxide in a continuous flow reaction system, wherein the reaction mixture is passed through a fixed catalyst bed in down-flow operation mode and the reaction heat is at least partially removed during the course of the reaction.
摘要翻译：在连续流动反应系统中用过氧化氢催化环氧化烯烃的方法，其中反应混合物以下流操作模式通过固定的催化剂床，反应热在反应过程中至少部分除去。

127. 发明授权

US06392062B1 Method for carrying out homogeneously catalyzed reactions 有权
标题翻译：进行均相催化反应的方法
公开(公告)号：US06392062B1
公开(公告)日：2002-05-21
申请号：US09711133
申请日：2000-11-14
申请人： Thomas Haas
发明人： Thomas Haas
IPC分类号： C07D49300
CPC分类号： C07B61/00 , B01J8/008 , B01J8/02 , B01J8/08 , B01J2208/00212 , B01J2208/00371 , B01J2208/024 , C07C29/60
摘要： The conversion rate of a homogeneously catalyzed reaction in which an educt is converted into a reaction product with addition or cleavage of a reaction partner or under isomerization in a liquid phase that contains an effective amount in dissolved form of a catalyst suitable for the reaction can be significantly increased in that the liquid phase containing the educt and homogeneous catalyst and, to the extent required, reaction partners [2nd] to be attached are brought into contact with a stationary or moved bed consisting of porous particles, especially particles with a pore volume of 0.1 to 3 ml/g. The liquid phase is preferably conducted in a trickle bed operation over a stationary fixed bed.
摘要翻译：通过添加或裂解反应伴侣或在含有溶解形式的适合于该反应的催化剂的有效量的液相中异构化将衍生物转化为反应产物的均匀催化反应的转化率可以是显着增加，其中含有离子和均相催化剂的液相，并且在所要求的程度上使待连接的反应配体[2]与由多孔颗粒组成的静止或移动的床接触，特别是孔体积为 0.1〜3ml / g。液相优选在静止固定床上的滴流床操作中进行。

128. 发明授权

US06342646B1 Catalytic hydrogenation of 3-hydroxypropanal to 1,3-propanediol 失效
标题翻译： 3-羟基丙醛到1,3-丙二醇的催化氢化
公开(公告)号：US06342646B1
公开(公告)日：2002-01-29
申请号：US09382970
申请日：1999-08-25
申请人： Thomas Haas , Bernd Jaeger , Willi Hofen , Rudolf Vanheertum
发明人： Thomas Haas , Bernd Jaeger , Willi Hofen , Rudolf Vanheertum
IPC分类号： C07C29141
CPC分类号： C07C45/64 , C07C29/141 , C07C45/79 , C07C47/19 , C07C31/205
摘要： The present invention provides an improved process for the hydrogenation of 3-hydroxypropanal to 1,3-propanediol which comprises purifying an aqueous solution of 3-hydroxypropanal by contacting said aqueous solution with a purifying agent prior to hydrogenation.
摘要翻译：本发明提供了一种用于将3-羟基丙醛氢化成1,3-丙二醇的改进方法，其包括通过在氢化之前使所述水溶液与纯化剂接触来纯化3-羟基丙醛的水溶液。

129. 发明授权

US06337300B1 Shaped metal fixed-bed catalyst, a process for its preparation and its use 失效
标题翻译：成型金属固定床催化剂，其制备及其应用的过程
公开(公告)号：US06337300B1
公开(公告)日：2002-01-08
申请号：US09081568
申请日：1998-05-19
申请人： Jörg Sauer , Thomas Haas , Bruno Keller , Andreas Freund , Werner Burkhardt , Dietrich Michelchen , Monika Berweiler
发明人： Jörg Sauer , Thomas Haas , Bruno Keller , Andreas Freund , Werner Burkhardt , Dietrich Michelchen , Monika Berweiler
IPC分类号： B01J2500
CPC分类号： B01J25/00 , B01J37/0018 , C07C209/48
摘要： A shaped metal fixed-bed catalyst is disclosed which contains at least one catalyst alloy formed of a catalyst metal and an extractable alloying component. The catalyst is activated in an outer layer with a thickness of 0.1 to 2.0 mm starting from the surface by complete or partial extraction of the extractable alloying component. The catalyst may also contain promoters. The catalyst is distinguished from known catalyst in that it is formed exclusively of the catalyst alloy and has a total pore volume of 0.1 to 0.6 ml/g. The catalyst is used for hydrogenation, dehydrogenation and hydrogenolysis reactions.
摘要翻译：公开了一种成形金属固定床催化剂，其包含由催化剂金属和可萃取的合金成分形成的至少一种催化剂合金。通过完全或部分提取可萃取的合金成分，从表面开始，催化剂在厚度为0.1至2.0mm的外层中活化。催化剂也可以含有促进剂。催化剂与已知的催化剂不同之处在于它仅由催化剂合金形成，并且具有0.1至0.6ml / g的总孔体积。该催化剂用于氢化，脱氢和氢解反应。

130. 发明授权

US06284930B1 Process for the preparation of 3-hydroxypropanal 失效
标题翻译： 3-羟基丙醛的制备方法
公开(公告)号：US06284930B1
公开(公告)日：2001-09-04
申请号：US09382998
申请日：1999-08-25
申请人： Thomas Haas , Liane Deusser , Torsten Hahm , Willi Hofen , Rudolf Vanheertum
发明人： Thomas Haas , Liane Deusser , Torsten Hahm , Willi Hofen , Rudolf Vanheertum
IPC分类号： C07C4564
CPC分类号： C07C45/64 , C07C47/19
摘要： 3-Hydroxypropanal is prepared by reacting acrolein with water under pressure and in the presence of an ion exchange resin while adding a carboxylic acid to the reaction mixture.
摘要翻译： 3-羟基丙醛通过丙烯醛与水在压力下和离子交换树脂存在下反应制备，同时向反应混合物中加入羧酸。

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