公开(公告)号：US20060143983A1

公开(公告)日：2006-07-06

申请号：US11347305

申请日：2006-02-06

Applicant: Nobuki Matsui ,  Shuji Ikegami ,  Yasunori Okamoto ,  Kazuo Yonemoto

Inventor： Nobuki Matsui ,  Shuji Ikegami ,  Yasunori Okamoto ,  Kazuo Yonemoto

IPC: B01J7/00

CPC classification number: B01J8/0453 ,  B01J8/0285 ,  B01J19/2485 ,  B01J2208/00415 ,  B01J2208/00628 ,  C01B3/48 ,  C01B3/583 ,  C01B2203/0261 ,  C01B2203/0288 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/0822 ,  C01B2203/0827 ,  C01B2203/085 ,  C01B2203/0883 ,  C01B2203/1011 ,  C01B2203/1023 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1052 ,  C01B2203/1064 ,  C01B2203/1076 ,  C01B2203/1082 ,  C01B2203/1241 ,  C01B2203/1247 ,  C01B2203/127 ,  C01B2203/1604 ,  C01B2203/1614 ,  C01B2203/1685 ,  C01B2203/169 ,  C01B2203/82 ,  H01M8/0612 ,  Y02P20/128

Abstract: Placed in a fuel reformer (5) is a catalyst (27) which exhibits an activity to the partial oxidation reaction of a source fuel. The source fuel, oxygen, and steam are supplied to the fuel reformer (5) such that the ratio O2/C, i.e., the ratio of the number of moles of the oxygen to the number of moles of carbon of the source fuel, is not less than 0.9 times the O2/C theoretical mixture ratio in the partial oxidation reaction, and the H2O/C ratio, i.e., the ratio of the number of moles of the steam to the number of the source fuel carbon moles is not less than 0.5, wherein the partial oxidation reaction occurs in the catalyst (27) to cause a water gas shift reaction to take place in which CO produced by the partial oxidation reaction is a reactant, for generation of hydrogen.

Abstract translation: 放置在燃料重整器（5）中的是对源燃料的部分氧化反应具有活性的催化剂（27）。 源燃料，氧气和蒸汽被供应到燃料重整器（5），使得O 2比/ C，即氧气的摩尔数与摩尔数之比 的源燃料的碳不少于部分氧化反应中的O 2 2 / C理论混合比的0.9倍和H 2 O / C比， 即，蒸汽摩尔数与源燃料碳摩尔数之比不小于0.5，其中部分氧化反应发生在催化剂（27）中，导致水煤气变换反应发生在 通过部分氧化反应产生的CO是用于产生氢的反应物。

公开(公告)号：US07033470B2

公开(公告)日：2006-04-25

申请号：US10010121

申请日：2001-12-06

Applicant: Terry J. Mazanec ,  Thomas L. Cable ,  John G. Frye, Jr. ,  Wayne R. Kliewer

Inventor： Terry J. Mazanec ,  Thomas L. Cable ,  John G. Frye, Jr. ,  Wayne R. Kliewer

IPC: C25B13/00

CPC classification number: H01M8/1246 ,  B01D53/326 ,  B01D67/0041 ,  B01D67/0044 ,  B01D67/0046 ,  B01D67/0083 ,  B01D67/0093 ,  B01D69/12 ,  B01D69/141 ,  B01D69/145 ,  B01D71/02 ,  B01D71/022 ,  B01D71/024 ,  B01D2323/08 ,  B01D2323/10 ,  B01D2323/12 ,  B01D2325/26 ,  B01J8/009 ,  B01J12/007 ,  B01J19/2475 ,  B01J2208/00044 ,  B01J2208/00106 ,  B01J2208/00309 ,  B01J2208/00336 ,  B01J2208/00345 ,  B01J2208/00548 ,  B01J2208/00628 ,  B01J2219/00058 ,  B01J2219/00117 ,  B01J2219/00123 ,  B01J2219/00126 ,  B01J2219/00164 ,  B01J2219/00186 ,  C01B3/36 ,  C01B3/386 ,  C01B13/0255 ,  C01B13/0288 ,  C01B2203/0261 ,  C01B2203/1035 ,  C01B2203/1241 ,  C01B2203/1258 ,  C01B2210/0003 ,  C01B2210/0012 ,  C01B2210/0071 ,  C01B2210/0075 ,  C01C3/0216 ,  C01C3/0225 ,  C01C3/0233 ,  C01G45/006 ,  C01G45/1271 ,  C01G49/0036 ,  C01G49/0054 ,  C01G49/0072 ,  C01G49/009 ,  C01G51/68 ,  C01P2002/34 ,  C01P2002/52 ,  C01P2002/54 ,  C01P2004/03 ,  C01P2004/80 ,  C01P2004/84 ,  C01P2006/12 ,  C01P2006/40 ,  C25B1/00 ,  C25B3/02 ,  C25B5/00 ,  C25B13/00 ,  H01M8/12 ,  H01M8/1231 ,  Y02E60/525 ,  Y02P70/56

Abstract: Solid membranes comprising an intimate, gas-impervious, multi-phase mixture of an electronically-conductive material and an oxygen ion-conductive material and/or a mixed metal oxide of a perovskite structure are described. Electrochemical reactor components, such as reactor cells, and electrochemical reactors are also described for transporting oxygen from any oxygen-containing gas to any gas or mixture of gases that consume oxygen. The reactor cells generally comprise first and second zones separated by an element having a first surface capable of reducing oxygen to oxygen ions, a second surface capable of reacting oxygen ions with an oxygen-consuming gas, an electron-conductive path between the first and second surfaces and an oxygen ion-conductive path between the first and second surfaces. The element may further comprise (1) a porous substrate, (2) an electron-conductive metal, metal oxide or mixture thereof and/or (3) a catalyst. The reactor cell may further comprise a catalyst in the zone which comprises a passageway from an entrance end to an exit end of the element. Processes described which may be conducted with the disclosed reactor cells and reactors include, for example, the partial oxidation of methane to produce unsaturated compounds or synthesis gas, the partial oxidation of ethanes substitution of aromatic compounds, extraction of oxygen from oxygen-containing gases, including oxidized gases, ammoxidation of methane, etc. The extraction of oxygen from oxidized gases may be used for flue or exhaust gas cleanup.

公开(公告)号：US20060083956A1

公开(公告)日：2006-04-20

申请号：US11039082

申请日：2005-01-21

Applicant: Kunihiro Ukai ,  Kiyoshi Taguchi ,  Hidenobu Wakita ,  Seiji Fujihara ,  Yukimune Kani

Inventor： Kunihiro Ukai ,  Kiyoshi Taguchi ,  Hidenobu Wakita ,  Seiji Fujihara ,  Yukimune Kani

IPC: H01M8/00

CPC classification number: H01M8/0612 ,  B01B1/005 ,  B01J8/0278 ,  B01J8/0285 ,  B01J19/0006 ,  B01J2208/00061 ,  B01J2208/00504 ,  B01J2208/0053 ,  B01J2208/00548 ,  B01J2208/00628 ,  B01J2219/002 ,  B01J2219/00213 ,  B01J2219/00238 ,  C01B3/384 ,  C01B3/48 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/066 ,  C01B2203/0816 ,  C01B2203/0822 ,  C01B2203/1047 ,  C01B2203/146 ,  C01B2203/148 ,  C01B2203/1604 ,  C01B2203/1609 ,  C01B2203/1619 ,  C01B2203/169 ,  H01M8/04231 ,  Y02P20/128

Abstract: In a hydrogen generator according to the invention, a reformer temperature sensor detects the temperature of a reformer at a start of a stop operation of a hydrogen generator. In a controller, a processing and controlling portion compares the detected temperature with first to fourth reference temperatures pre-stored in a storage portion, and determines which of the following conditions is the temperature condition of the hydrogen generator at the stop; a first condition in which water condensation occurs, a second condition in which water condensation and carbon deposition are avoidable, a third condition in which carbon deposition occurs, a fourth condition in which disproportionation reaction occurs, and a fifth condition in which oxidization of catalyst occurs. According to the determination result, an appropriate setting is selected among first to fifth replacement settings pre-stored in the controller corresponding to the first to fifth conditions, and an internal gas replacement operation is performed according to the selected setting.

Abstract translation: 在根据本发明的氢发生器中，重整器温度传感器在氢发生器的停止运行开始时检测重整器的温度。 在控制器中，处理和控制部分将检测到的温度与预先存储在存储部分中的第一至第四参考温度进行比较，并且确定以下条件中的哪一个是停止时的氢生成器的温度条件; 发生水凝结的第一条件，可以避免水冷凝和碳沉积的第二条件，发生碳沉积的第三个条件，发生歧化反应的第四个条件和发生催化剂氧化的第五个条件 。 根据确定结果，在与第一至第五条件相对应的控制器中预先存储的第一至第五替换设置中选择适当的设置，并且根据所选择的设置执行内部气体替换操作。

公开(公告)号：US20050186126A1

公开(公告)日：2005-08-25

申请号：US11108274

申请日：2005-04-18

Applicant: David Burns ,  Donald Verser

Inventor： David Burns ,  Donald Verser

IPC: B01J8/00 ,  B01J8/20 ,  B01J19/18 ,  B01J19/24 ,  C08F2/00 ,  C08F10/00 ,  C08F110/02 ,  C08F110/06 ,  C08F210/16 ,  G05D1/00

CPC classification number: C08F10/00 ,  B01J8/003 ,  B01J8/0035 ,  B01J8/20 ,  B01J19/1875 ,  B01J19/2435 ,  B01J2208/0061 ,  B01J2208/00628 ,  B01J2208/00663 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/00268 ,  C08F110/02 ,  C08F110/06 ,  C08F210/16 ,  C08F2/01 ,  C08F2/00 ,  C08F2/14 ,  C08F210/08 ,  C08F210/14

Abstract: A catalyst slurry for a polymerization reactor can be prepared in a mixing tank and the catalyst slurry fed to one or more storage tanks. The storage tanks can include agitators so that the catalyst slurry is maintained at an essentially homogeneous solids-to-liquid ratio. From the storage tank(s), the catalyst slurry can be pumped to the polymerization reactor along a fluid passage having a flow meter. The flow of the catalyst slurry can be continuous and/or adjusted based on a measured parameter. The catalyst slurry may be continuously and reliability fed to the polymerization reactor.

公开(公告)号：US20050107973A1

公开(公告)日：2005-05-19

申请号：US10717372

申请日：2003-11-19

Applicant: Rijing Zhan ,  Thomas Gabehart

Inventor： Rijing Zhan ,  Thomas Gabehart

IPC: B01J4/00 ,  B01J8/02 ,  B01J8/04 ,  B01J8/06 ,  B01J19/00 ,  B01J19/08 ,  G01N33/00 ,  G06F19/00

CPC classification number: B01J8/062 ,  B01J8/0278 ,  B01J8/0285 ,  B01J8/04 ,  B01J19/088 ,  B01J2208/00504 ,  B01J2208/0053 ,  B01J2208/00628 ,  B01J2208/00849 ,  B01J2208/00964 ,  B01J2208/00973 ,  B01J2219/00038 ,  B01J2219/0883 ,  B01J2219/0892

Abstract: A synthetic gas generator and gas reactor test system. The system is configurable to provide a number of alternative flow paths, each with different furnace and reactor configurations. Various types of reactors, and combinations of two or three reactors, may be installed and tested. Injected agents, such as reducing agents, are injected in a manner that prevents unwanted reactions with the test gas. The system is especially useful for testing vehicle emissions aftertreatment devices.

Abstract translation: 合成气发生器和气体反应堆试验系统。 该系统可配置为提供多个替代的流动路径，每个路径具有不同的炉和反应器配置。 可以安装和测试各种类型的反应器，以及两个或三个反应器的组合。 注射剂如还原剂以防止与测试气体的不期望的反应的方式被注入。 该系统特别适用于车辆排放后处理装置的测试。

公开(公告)号：US06818189B1

公开(公告)日：2004-11-16

申请号：US09565355

申请日：2000-05-05

Applicant: Alaa Eldin Mostafa Adris ,  Friedrich Gutlhuber

Inventor： Alaa Eldin Mostafa Adris ,  Friedrich Gutlhuber

IPC: B01J1000

CPC classification number: B01J8/067 ,  B01J8/065 ,  B01J2208/0015 ,  B01J2208/00212 ,  B01J2208/00256 ,  B01J2208/0053 ,  B01J2208/00539 ,  B01J2208/00548 ,  B01J2208/00628

Abstract: A continuous flow chemical reaction apparatus comprises a tubular reactor having a length and having a first fluid reactant inlet at a first end and a product outlet at a second end, said tubular reactor having a central tube/interior conduit extending lengthwise within said tubular reaction zone, said conduit having at least one injector within the length of said conduit, said injector capable of introducing a controlled amount of a second fluid reactant into said tubular reactor.

Abstract translation: 连续流化学反应装置包括管状反应器，其具有长度并且在第一端处具有第一流体反应物入口和在第二端处的产物出口，所述管式反应器具有在所述管状反应区域内纵向延伸的中心管/内部导管 ，所述导管在所述管道的长度内具有至少一个喷射器，所述喷射器能够将受控量的第二流体反应物引入所述管式反应器。

公开(公告)号：US20040122188A1

公开(公告)日：2004-06-24

申请号：US10662264

申请日：2003-09-15

Inventor： David H. Burns ,  Donald W. Verser

IPC: C08F004/00

CPC classification number: C08F10/00 ,  B01J8/003 ,  B01J8/0035 ,  B01J8/20 ,  B01J19/1875 ,  B01J19/2435 ,  B01J2208/0061 ,  B01J2208/00628 ,  B01J2208/00663 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/00268 ,  C08F110/02 ,  C08F110/06 ,  C08F210/16 ,  C08F2/01 ,  C08F2/00 ,  C08F2/14 ,  C08F210/08 ,  C08F210/14

Abstract: A catalyst slurry for a polymerization reactor can be prepared in a mixing tank and the catalyst slurry fed to one or more storage tanks. The storage tanks can include agitators so that the catalyst slurry is maintained at an essentially homogeneous solids-to-liquid ratio. From the storage tank(s), the catalyst slurry can be pumped to the polymerization reactor along a fluid passage having a flow meter. The flow of the catalyst slurry can be continuous and/or adjusted based on a measured parameter. The catalyst slurry may be continuously and reliability fed to the polymerization reactor.

Abstract translation: 用于聚合反应器的催化剂浆料可以在混合罐中制备，并将催化剂浆料供给至一个或多个储罐。 储罐可以包括搅拌器，使得催化剂浆料保持基本上均匀的固体与液体的比例。 从储罐中可以将催化剂浆料沿着具有流量计的流体通道泵入聚合反应器。 催化剂浆料的流动可以基于测量参数连续和/或调整。 催化剂浆料可以连续地和可靠地进料到聚合反应器中。

公开(公告)号：US06716405B1

公开(公告)日：2004-04-06

申请号：US09440277

申请日：1999-11-15

Applicant: Xin Chen ,  Linghua Wu

Inventor： Xin Chen ,  Linghua Wu

IPC: C01C112

CPC classification number: B01J8/34 ,  B01J8/1872 ,  B01J2208/00628 ,  B01J2208/0084 ,  C07C253/26 ,  C07C255/08

Abstract: A process for removing unreacted ammonia from an effluent of a catalyst bed used in a hydrocarbon ammoxidation reaction is provided. The process includes a step of providing a fluidized bed reactor. The reactor includes the catalyst bed for reacting ammonia and hydrocarbons therein. The reactor also includes a dilute phase of the catalyst bed disposed above the catalyst bed. The reactor further includes a set of internals disposed at least partially within the dilute phase of the catalyst bed. The reactor additionally includes an inlet of a first-stage cyclone separator disposed above the set of internals. The process also includes a step of removing the unreacted ammonia from the effluent of the catalyst bed by passing the effluent through the set of internals. The ammonia and hydrocarbons present in the effluent contact the dilute phase of the catalyst bed and react therein.

Abstract translation: 提供了从用于烃氨氧化反应的催化剂床的流出物中除去未反应的氨的方法。 该方法包括提供流化床反应器的步骤。 反应器包括用于使氨和其中的烃反应的催化剂床。 反应器还包括设置在催化剂床上方的催化剂床的稀相。 反应器还包括至少部分地设置在催化剂床的稀相中的一组内件。 反应器还包括设置在内部组件上方的第一级旋风分离器的入口。 该方法还包括通过使流出物通过该组内件从催化剂床的流出物除去未反应的氨的步骤。 存在于流出物中的氨和烃与催化剂床的稀相接触并在其中反应。

公开(公告)号：US20040028574A1

公开(公告)日：2004-02-12

申请号：US10344991

申请日：2003-08-27

Inventor： Paul J. Diepen ,  Stanislaus M.P. Mutsers

IPC: B01J008/00 ,  C08F002/00

CPC classification number: B01J8/36 ,  B01J8/382 ,  B01J2208/00274 ,  B01J2208/00362 ,  B01J2208/00628 ,  B01J2208/00867 ,  B01J2219/182 ,  C08F10/00 ,  C08F2/01 ,  C08F2/34

Abstract: Installation for the gas-phase polymerisation of at least one olefinic monomer, comprising a horizontal stirred reactor consisting of an undivided space, provided with a number of gas feeds (13a-13) in the bottom section of the reactor (1) and a number of liquid feeds (7a-7) in the top section of the reactor (1) and at least two gas outlets (9, 11) at the top of the reactor (1), the installation being provided with means (43, 45) to regulate the discharge capacities of the gas outlets.

Abstract translation: 用于至少一种烯烃单体的气相聚合的安装，包括在反应器（1）的底部部分中设置有多个气体进料（13a-13）的水平搅拌反应器，该反应器由未分隔的空间组成，数量为 在反应器（1）的顶部中的液体进料（7a-7）和在反应器（1）的顶部的至少两个气体出口（9,11），所述设备设有装置（43,45） 以调节排气口的排放能力。

公开(公告)号：US06552221B1

公开(公告)日：2003-04-22

申请号：US09672893

申请日：2000-09-29

Applicant: Noel Hallinan ,  James A. Hinnenkamp ,  Javan Shelly

Inventor： Noel Hallinan ,  James A. Hinnenkamp ,  Javan Shelly

IPC: C07C5112

CPC classification number: B01J19/128 ,  B01J19/0006 ,  B01J2208/00628 ,  B01J2219/00063 ,  B01J2219/00069 ,  B01J2219/00146 ,  B01J2219/00182 ,  B01J2219/00186 ,  B01J2219/00191 ,  B01J2219/00202 ,  B01J2219/00231 ,  C07C51/12 ,  C07C53/08

Abstract: A method of real time process control in a reaction system for the production of acetic acid from the carbonylation of methanol. Reaction system samples are collected from columns and/or transfer lines downstream of a reactor vessel, and the concentration of one or more components in the sample is measured by an infrared analyzer. The concentration measurements are then used to make adjustments in the concentration of components in the reaction system, directly or indirectly, such as by adjusting the temperature profile in a particular column, the flow rate of solution in to or out of a column, the vent gas rate out of the reactor or a column, or the addition or extraction of a component to or from the solution. For optimum process control, the measurements are transmitted to a control unit for real time analysis, and the adjustments are made substantially instantly after the infrared analysis.

Abstract translation: 用于从甲醇羰基化生产乙酸的反应体系中的实时过程控制方法。 从反应器容器下游的塔和/或输送管线收集反应体系样品，并通过红外分析仪测量样品中一种或多种组分的浓度。 然后使用浓度测量法直接或间接地对反应体系中组分的浓度进行调节，例如通过调节特定色谱柱中的温度曲线，溶液进出塔的流速，通气孔 从反应器或塔中排出的气体速率，或向溶液中或从溶液中加入或萃取组分。 为了获得最佳的过程控制，将测量结果发送到控制单元进行实时分析，并在红外分析后立即进行调整。