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1. 发明申请

WO2004058388A9 FLUIDIZED BED REACTOR WITH RESIDENCE TIME CONTROL 审中-公开
标题翻译：具有居住时间控制的流化床反应器
公开(公告)号：WO2004058388A9
公开(公告)日：2004-12-29
申请号：PCT/US0341203
申请日：2003-12-19
申请人： UOP LLC , LOMAS DAVID A , MILLER LAWRENCE W
发明人： LOMAS DAVID A , MILLER LAWRENCE W
IPC分类号： B01J8/00 , B01J8/24 , B01J8/28 , C10G3/00 , C10G11/18
CPC分类号： B01J8/1809 , B01J8/0055 , B01J8/1827 , B01J8/28 , B01J2208/00061 , B01J2208/00539 , B01J2208/00557 , B01J2219/00162 , B01J2219/00164 , B01J2219/00166 , B01J2219/00195 , B01J2219/0022 , B01J2219/00231 , B01J2219/00247 , C10G3/42 , C10G3/57 , C10G3/62 , C10G11/187 , C10G2300/4018 , C10G2300/802 , C10G2400/20 , C10G2400/22 , Y02P30/20
摘要： Disclosed is an apparatus and process for controlling residence time in a reaction zone by adjusting the effect of reactor volume by varying the elevation of feed introduction or the space velocity in a fluidized catalytic conversion reactor. Changing effective volume results in controllable residence time and/or space velocity. The effect of reactor volume may be changed by altering the space velocity the feed distributor elevation, diluent flow rate or the number of reaction subsections to which feed is distributed.
摘要翻译：公开了一种用于通过改变流化催化转化反应器中进料引入的提升或空速来调节反应器体积的影响来控制反应区中停留时间的设备和方法。改变有效体积导致可控停留时间和/或空速。反应器容积的影响可以通过改变进料分配器高度，稀释剂流量或分配给料的反应部分的数量的空间速度来改变。

2. 发明申请

WO2004058388A2 REACTOR AND PROCESS WITH VARIABLE RESIDENCE TIME CONTROL OF FLUIDIZED REACTION ZONE 审中-公开
标题翻译：具有可变居住时间控制的反应器和过程流化反应区
公开(公告)号：WO2004058388A2
公开(公告)日：2004-07-15
申请号：PCT/US0341203
申请日：2003-12-19
申请人： UOP LLC , LOMAS DAVID A , MILLER LAWRENCE W
发明人： LOMAS DAVID A , MILLER LAWRENCE W
IPC分类号： B01J8/00 , B01J8/24 , B01J8/28 , C10G3/00 , C10G11/18
CPC分类号： B01J8/1809 , B01J8/0055 , B01J8/1827 , B01J8/28 , B01J2208/00061 , B01J2208/00539 , B01J2208/00557 , B01J2219/00162 , B01J2219/00164 , B01J2219/00166 , B01J2219/00195 , B01J2219/0022 , B01J2219/00231 , B01J2219/00247 , C10G3/42 , C10G3/57 , C10G3/62 , C10G11/187 , C10G2300/4018 , C10G2300/802 , C10G2400/20 , C10G2400/22 , Y02P30/20
摘要： Disclosed is an apparatus and process for controlling residence time in a reaction zone by adjusting the effect of reactor volume by varying the elevation of feed introduction or the space velocity in a fluidized catalytic conversion reactor. Changing effective volume results in controllable residence time and/or space velocity. The effect of reactor volume may be changed by altering the space velocity the feed distributor elevation, diluent flow rate or the number of reaction subsections to which feed is distributed.
摘要翻译：公开了一种用于通过在流化催化转化反应器中改变进料引入的升高或空间速度来调节反应器体积的影响来控制反应区中的停留时间的装置和方法。改变有效容积导致可控停留时间和/或空间速度。反应器体积的影响可以通过改变进料分配器高度，稀释剂流速或进料分配的反应分数的空间速度来改变。

3. 发明申请

WO2002081422A1 VERFAHREN UND VORRICHTUNG ZUR ZWEISTUFIGEN HERSTELLUNG VON ACRYLSÄURE 审中-公开
标题翻译：方法和设备丙烯酸两段生产
公开(公告)号：WO2002081422A1
公开(公告)日：2002-10-17
申请号：PCT/EP2002/003863
申请日：2002-04-08
申请人： BASF AKTIENGESELLSCHAFT , BUSCHULTE, Thomas , DIEHL, Volker , HAGEN, Bernd , HUTH, Volker , KASTEN, Wolfgang , SCHLEMMER, Peter , SCHROTH, Axel
发明人： BUSCHULTE, Thomas , DIEHL, Volker , HAGEN, Bernd , HUTH, Volker , KASTEN, Wolfgang , SCHLEMMER, Peter , SCHROTH, Axel
IPC分类号： C07C51/215
CPC分类号： G01N21/3504 , B01J8/001 , B01J8/0442 , B01J8/0492 , B01J2208/00548 , B01J2219/0004 , B01J2219/00186 , B01J2219/00195 , B01J2219/00213 , B01J2219/00229 , B01J2219/00231 , C07C45/33 , C07C45/34 , C07C45/35 , C07C51/215 , C07C51/252 , C07C47/22 , C07C57/04
摘要： Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von α,β-ethylenisch ungesättigten Aldehyden und/oder Carbonsäuren durch eine zweistufige katalytische Gasphasenoxidation, bei dem in der ersten Stufe (1) ein zumindest Alkan oder Alken mit drei bis sechs Kohlenstoffatomen und Sauerstoff enthaltendes Gasgemisch einer katalytischen Oxidationsreaktion unterzogen wird. Den in der ersten Stufe (1) erzeugten Gasen wird Sauerstoff zugeführt und das resultierende Gemisch wird in die zweite Stufe (2) eingeleitet, in der es einer weiteren katalytischen Oxidationsreaktion unterzogen wird. Das erfindungsgemässe Verfahren ist dadurch gekennzeichnet, dass ein Signal gewonnen wird, das mit dem Sauerstoffgehalt der Reaktionsgase vor und/oder nach der Zufuhr von Sauerstoff zwischen der ersten und zweiten Stufe (1, 2) korreliert ist, und dass die Sauerstoffzufuhr in Abhängigkeit von dem Signal geregelt wird. Ferner betrifft die Erfindung eine Vorrichtung zum Regeln eines Verfahrens zur Herstellung von α,β-ethylenisch ungesättigten Aldehyden und/oder Carbonsäuren sowie eine Vorrichtung zur Herstellung dieser Stoffe mit der erfindungsgemässen Regelvorrichtung.
摘要翻译：本发明涉及一种用于α-的制备中，通过两阶段催化气相氧化的不饱和醛和/或羧酸，其特征在于，在第一阶段（1）含有至少具有一个三至六个碳原子和氧的气体混合物的烷烃或烯烃的烯的β- 催化氧化反应进行。在（1）中的气体所产生的氧的第一阶段被提供，并且将所得的混合物引入到第二阶段（2），其被进行进一步的催化氧化反应。本发明的方法的特征在于，是所获得的信号，其与之前的反应气体中的氧含量相关和/或氧气的第一阶段和第二阶段之间的供给之后（1,2），并且所述氧气供应响应于信号进行控制。此外，本发明涉及一种装置，用于控制用于α，β-烯属不饱和醛和/或羧酸的制备和用于生产这些物质与本发明的控制装置的装置的处理。

4. 发明申请

WO2010067097A3 CHEMICAL REACTOR OPERATION 审中-公开
标题翻译：化学反应器操作
公开(公告)号：WO2010067097A3
公开(公告)日：2010-09-10
申请号：PCT/GB2009051634
申请日：2009-12-02
申请人： COMPACTGTL PLC , WEST DAVID JAMES
发明人： WEST DAVID JAMES
IPC分类号： B01J19/00 , B01J19/24
CPC分类号： B01J19/0013 , B01J19/249 , B01J2219/00006 , B01J2219/0004 , B01J2219/0006 , B01J2219/00063 , B01J2219/00195 , B01J2219/00204 , B01J2219/00225 , B01J2219/00234 , B01J2219/00238 , B01J2219/00245 , B01J2219/2458 , B01J2219/2459 , B01J2219/2462 , B01J2219/2465 , B01J2219/247 , B01J2219/2472 , B01J2219/2479 , B01J2219/2481 , C01B3/382 , C01B3/384 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0811 , C01B2203/1241 , C01B2203/142 , C10G2/34
摘要： A method of operation of one or more chemical reactors (12), wherein each chemical reactor defines first flow channels (15) for a chemical reaction process in proximity to second flow channels (16) for heat transfer, and each chemical reactor is provided with fluid connections for bringing about flows of respective fluids through the first flow channels and the second flow channels, involves the steps of shutting down the flows of fluids through at least one of the first flow channels and the second flow channels, and then changing the fluid connections, and then reopening the fluid connections. There is no change in the chemical reaction process performed by the reactors. The change to the fluid connections is preferably such as to achieve a flow reversal. This may involve turning the reactor (12) itself around, or changing the arrangement of ducts connected to the reactor. This changes the thermal stress distribution within the reactor, and can consequently increase the reactor's operational lifetime.
摘要翻译：一种操作一种或多种化学反应器（12）的方法，其中每个化学反应器限定用于靠近用于传热的第二流动通道（16）的用于化学反应过程的第一流动通道（15），并且每个化学反应器具有用于使相应流体流过第一流动通道和第二流动通道的流体连接涉及以下步骤：通过第一流动通道和第二流动通道中的至少一个关闭流体流，然后改变流体连接，然后重新打开流体连接。反应器进行的化学反应过程没有变化。流体连接的改变优选地是为了实现流动反转。这可能涉及使反应器（12）自身绕过或改变连接到反应器的管道的布置。这改变了反应器内的热应力分布，从而可以增加反应堆的使用寿命。

5. 发明申请

WO2008047263A3 APPARATUS AND METHOD FOR MAKING A PEROXYCARBOXYLIC ACID 审中-公开
标题翻译：用于制备过氧羧酸的装置和方法
公开(公告)号：WO2008047263A3
公开(公告)日：2008-06-19
申请号：PCT/IB2007053809
申请日：2007-09-19
申请人： ECOLAB INC , MCSHERRY DAVID , STAUB RICHARD , TALLMAN DAN , LI JUNZHONG , LOKKESMOE KEITH
发明人： MCSHERRY DAVID , STAUB RICHARD , TALLMAN DAN , LI JUNZHONG , LOKKESMOE KEITH
IPC分类号： C07C407/00 , C07C409/24 , C07C409/26
CPC分类号： C07C407/00 , B01J19/0006 , B01J2219/00186 , B01J2219/00195 , B01J2219/00213 , B01J2219/0022 , C07C409/26 , C07C409/24
摘要： The present invention relates to apparatus and methods for making a peroxycarboxylic acid. The apparatus includes a reaction catalyst and a guard column for pretreating one or more reagents, which can increase the life, activity, and/or safety of the reaction catalyst. The peroxycarboxylic acid compositions made by the method and apparatus can include one or more peroxycarboxylic acids.
摘要翻译：制造过氧羧酸的装置和方法技术领域本发明涉及制造过氧羧酸的装置和方法。该设备包括用于预处理一种或多种试剂的反应催化剂和保护柱，其可以提高反应催化剂的寿命，活性和/或安全性。通过该方法和装置制备的过氧羧酸组合物可以包含一种或多种过氧羧酸。

6. 发明申请

WO2004097370A2 SYSTEMS AND METHODS FOR MONITORING CHEMICAL AND BIOLGICAL ACTIVITIES USING DIFFERENTIAL MEASUREMENTS 审中-公开
标题翻译：使用差分测量监测化学和生物活性的系统和方法
公开(公告)号：WO2004097370A2
公开(公告)日：2004-11-11
申请号：PCT/US2004/012614
申请日：2004-04-23
申请人： PROMETHEUS BIOSCIENCES, INC. , HEFTI, John, J. , DRAKO, Dean, M.
发明人： HEFTI, John, J. , DRAKO, Dean, M.
IPC分类号： G01N
CPC分类号： G01D1/16 , B01J19/0006 , B01J19/0093 , B01J2219/00195 , B01J2219/0022 , B01J2219/00229 , B01J2219/0095 , B01L3/5027 , B01L7/52 , G05B23/0237
摘要： A system operable to monitoring bio/chemical activities includes a first measurement probe, a second measurement probe and a comparator. The first measurement probe is operable to interrogate one or more physical properties of a sample at a first location of the sample, and to output, in response, a first measurement signal. The second measurement probe is operable to interrogate one or more physical properties of the sample at a second location of the sample, and to output, in response, a second measurement signal. The comparator is coupled to receive the first and second measurement signals, the comparator configured to output a difference signal comprising the difference between the first and second measurement signals, the difference signal corresponding to the difference in one or more bio/chemical activities occurring at the first location of the sample relative to the second location of the sample.
摘要翻译：可操作以监测生物/化学活性的系统包括第一测量探针，第二测量探针和比较器。第一测量探针可操作以在样品的第一位置询问样品的一个或多个物理特性，并响应于输出第一测量信号。第二测量探头可操作以在样品的第二位置询问样品的一个或多个物理特性，并响应于输出第二测量信号。比较器被耦合以接收第一和第二测量信号，比较器被配置为输出包括第一和第二测量信号之间的差的差分信号，差分信号对应于在第一和第二测量信号发生的一个或多个生物/化学活动的差异样品的第一个位置相对于样品的第二个位置。

7. 发明申请

WO1994001752A1 DEVICE FOR SAMPLING A LIQUID IN A TANK OR CHEMICAL REACTION VESSEL 审中-公开
标题翻译：用于在液体或化学反应容器中采集液体的装置
公开(公告)号：WO1994001752A1
公开(公告)日：1994-01-20
申请号：PCT/CH1993000161
申请日：1993-06-23
申请人： BIAR S.A. , MASSON, Guy
发明人： BIAR S.A.
IPC分类号： G01N01/12
CPC分类号： B01J19/0053 , B01J19/0066 , B01J2219/00195 , G01N1/12 , G01N2001/2064 , G01N2001/2071
摘要： A device for sampling a liquid in a tank or chemical reaction vessel, comprising a tube (1) fitted to a tank (2) containing a liquid (3). A cup (4) comprises a cavity (7), filling openings (6, 6') and an outflow channel (5). In its lowered position, the cup (4) is immersed in the liquid so that said liquid flows into the cavity (7) through the filling openings (6, 6'). Said cup (4) is connected to a drive device via a rod (8). A piston (9) causes the cup (4) to move upwards into a raised position until the outflow channel (5) is located above a collector (12) so that the liquid in the cup flows out into a channel defined by the collector, through an inlet (18) and towards a sampling valve (13).
摘要翻译：一种用于对容器或化学反应容器中的液体进行采样的装置，包括安装在容纳液体（3）的罐（2）上的管（1）。杯（4）包括空腔（7），填充开口（6,6'）和流出通道（5）。在其降低的位置，杯（4）浸入液体中，使得所述液体通过填充开口（6,6'）流入空腔（7）。所述杯（4）经由杆（8）连接到驱动装置。活塞（9）使得杯（4）向上移动到升高位置，直到流出通道（5）位于收集器（12）上方，使得杯中的液体流出到由收集器限定的通道中，通过入口（18）并且朝向取样阀（13）。

8. 发明申请

WO2008047263A2 APPARATUS AND METHOD FOR MAKING A PEROXYCARBOXYLIC ACID 审中-公开
标题翻译：制备过氧羧酸的装置和方法
公开(公告)号：WO2008047263A2
公开(公告)日：2008-04-24
申请号：PCT/IB2007/053809
申请日：2007-09-19
申请人： ECOLAB INC. , MCSHERRY, David , STAUB, Richard , TALLMAN, Dan , LI, Junzhong , LOKKESMOE, Keith
发明人： MCSHERRY, David , STAUB, Richard , TALLMAN, Dan , LI, Junzhong , LOKKESMOE, Keith
IPC分类号： C07C407/00 , C07C409/24 , C07C409/26
CPC分类号： C07C407/00 , B01J19/0006 , B01J2219/00186 , B01J2219/00195 , B01J2219/00213 , B01J2219/0022 , C07C409/26 , C07C409/24
摘要： The present invention relates to apparatus and methods for making a peroxycarboxylic acid. The apparatus includes a reaction catalyst and a guard column for pretreating one or more reagents, which can increase the life, activity, and/or safety of the reaction catalyst. The peroxycarboxylic acid compositions made by the method and apparatus can include one or more peroxycarboxylic acids.
摘要翻译：本发明涉及制备过氧羧酸的装置和方法。该装置包括用于预处理一种或多种试剂的反应催化剂和保护柱，其可以增加反应催化剂的寿命，活性和/或安全性。通过该方法和装置制备的过氧羧酸组合物可包括一种或多种过氧羧酸。

9. 发明申请

WO2007085635A3 HEAT INTEGRATION 审中-公开
标题翻译：热量集成
公开(公告)号：WO2007085635A3
公开(公告)日：2007-10-11
申请号：PCT/EP2007050743
申请日：2007-01-25
申请人： SHELL INT RESEARCH , VAN GEEL CEES , JOSEFSSON ELIN MARGIT KRISTINA , KONIJN GERRIT , POLDERMAN HUGO GERARDUS , ROTS ARTHUR WILLIBRORDUS TITUS , WESTERINK ANTON PIETER
发明人： VAN GEEL CEES , JOSEFSSON ELIN MARGIT KRISTINA , KONIJN GERRIT , POLDERMAN HUGO GERARDUS , ROTS ARTHUR WILLIBRORDUS TITUS , WESTERINK ANTON PIETER
IPC分类号： B01J8/00 , B01D19/00 , B01J19/00 , C07C29/09 , F28D9/00
CPC分类号： B01J8/001 , B01J19/0013 , B01J2208/00017 , B01J2208/00265 , B01J2208/0053 , B01J2219/00006 , B01J2219/0004 , B01J2219/00051 , B01J2219/00054 , B01J2219/00074 , B01J2219/00087 , B01J2219/0009 , B01J2219/00103 , B01J2219/00105 , B01J2219/00108 , B01J2219/0011 , B01J2219/00159 , B01J2219/00164 , B01J2219/00195 , B01J2219/00204 , B01J2219/00209 , B01J2219/00213 , B01J2219/00238
摘要： A heat integration system for removing heat of reaction from an EC-I Reactor and generating Chilled liquid for use by one or more Consumer Units, in a catalytic process for producing EC from EO for conversion into MEG wherein the system comprises an EC-I Reactor Cooler suitable for removing heat from an EC-I Reactor, an Intermediate Loop which is in communication with the Reactor Cooler and with an absorption Refrigeration Unit, and which is suitable for conducting Intermediate liquid therebetween, the absorption Refrigeration Unit being suitable for generating Chilled liquid, and a Chilled liquid loop suitable for conducting Chilled liquid generated in the absorption Refrigeration Unit for use by one or more Consumer Units, the system being such that the absorption Refrigeration Unit uses heat generated in the EC-I Reactor to generate Chilled liquid for the Chilled liquid loop and Consumer Unit(s), wherein the system additionally comprises a Shutdown Cooler having an independent cooling source which is suitable, alternatively or in addition to the absorption Refrigeration Unit, for removing heat from the EC-I Reactor, and wherein the system additionally comprises an independent stand-by source of Chilled liquid which is suitable, alternatively or in addition to the absorption Refrigeration Unit, for generating chilled liquid, to serve the one or more Consumer Units; a control system for use in the heat integration system; a two phase separator for separating two phase flow in a side draw from the EC-I Reactor in a first compartment providing liquid recycle to EC-I and a second compartment providing a two phase flow to a second EC Reactor EC-2, such that the two phase flow to EC-2 Reactor is stable, the separator being suitable for use in the process and the heat integration system; their corresponding methods; and the uses of the system and separator in an EO/ethylene glycol (EG) unit.
摘要翻译：一种热集成系统，用于在由EO生产EC以转化成MEG的催化过程中从EC-1反应器去除反应热并产生供一个或多个消耗单元使用的冷冻液体，其中所述系统包括EC-1反应器适用于从EC-I反应器，与反应器冷却器连通并具有吸收式制冷单元的中间回路去除热量并且适于在其间引导中间液体的冷却器，吸收式制冷单元适用于产生冷冻液体以及适合于进行吸收制冷单元中产生以供一个或多个消费单元使用的冷冻液体的冷冻液体回路，所述系统使得吸收制冷单元使用EC-1反应器中产生的热量来产生冷冻液体冷冻液体回路和消费单元，其中该系统另外包括具有独立冷却装置的关闭冷却器其适合于替代或除吸收制冷单元之外用于从EC-1反应器移除热量，并且其中该系统另外包括冷冻液体的独立备用源，所述备用冷源液体适于替代地或附加地用于产生冷冻液体的吸收式制冷单元为一个或多个消费单位提供服务; 用于热集成系统的控制系统; 用于在提供液体再循环到EC-1的第一隔室中从EC-1反应器中分离侧流的两相流的两相分离器和提供到第二EC反应器EC-2的两相流的第二隔室，使得 EC-2反应器两相流量稳定，分离器适用于过程和热集成系统; 他们相应的方法; 以及该系统和分离器在EO /乙二醇（EG）装置中的用途。

10. 发明申请

WO2007056004A1 OXYGEN ADDITION METHOD STEAM METHANE REFORMER 审中-公开
标题翻译：氧气添加方法蒸汽甲烷改性剂
公开(公告)号：WO2007056004A1
公开(公告)日：2007-05-18
申请号：PCT/US2006/042641
申请日：2006-11-01
申请人： PRAXAIR TECHNOLOGY, INC. , AHMED, M., Mushtaq , MEAGHER, James, Patrick , JURASEVICH, Edward, Scott
发明人： AHMED, M., Mushtaq , MEAGHER, James, Patrick , JURASEVICH, Edward, Scott
IPC分类号： C01B3/38 , B01J8/06 , B01J19/00
CPC分类号： C01B3/384 , B01J8/062 , B01J19/0013 , B01J2208/00053 , B01J2208/00309 , B01J2208/00504 , B01J2208/00548 , B01J2219/00164 , B01J2219/00195 , B01J2219/00213 , B01J2219/00238 , B01J2219/00247 , C01B2203/0233 , C01B2203/0816 , C01B2203/0894 , C01B2203/1241 , C01B2203/127 , C01B2203/1288 , C01B2203/1614 , C01B2203/1619 , C01B2203/1623 , C01B2203/1633 , C01B2203/1671 , C01B2203/169 , C01B2203/1695 , F23L7/007 , F23N5/02 , F23N2025/21 , Y02E20/344
摘要： A method is disclosed for controlling addition of a supplementary oxygen stream (34) into a steam methane reformer (1) utilizing both the supplementary oxygen stream and a primary oxidant stream (30) to support combustion of a fuel stream (26) . In the method, a temperature is obtained that is referable to a reformer tube wall temperature measured at a location of inlet regions of the reformer tubes at which a maximum temperature is produced. This temperature is controlled by regulating the flow rate of the supplementary oxygen stream to either prevent damage to the reformer tubes at such location at which the maximum temperature is produced or to maintain the maximum temperature if the same is less than a temperature that will damage the tubes .
摘要翻译：公开了一种用于控制将辅助氧气流（34）添加到蒸汽甲烷重整器（1）中的方法，利用辅助氧气流和主氧化剂流（30）来支持燃料流（26）的燃烧。在该方法中，获得参考重整管壁温度的温度，在重整器管的最高温度产生的入口区域处测量。该温度通过调节辅助氧气流的流量来控制，以防止在产生最高温度的位置损坏重整器管，或者如果相同温度小于将损坏最高温度的温度，则保持最高温度管。

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