公开(公告)号：US20040265194A1

公开(公告)日：2004-12-30

申请号：US10876456

申请日：2004-06-28

Inventor： Richard Carroni ,  Timothy Griffin ,  Markus Wolf

IPC: B01J035/02 ,  B01J008/02 ,  B01J010/00 ,  B01J008/04 ,  C01B003/02 ,  F23N001/00 ,  C10G035/00 ,  C10G035/04

CPC classification number: F23C13/00 ,  B01J19/2485 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/141 ,  C01B2203/142 ,  F23C2900/03002 ,  F23C2900/9901 ,  F23R3/40 ,  Y02P20/52

Abstract: A catalytic reactor for generating a hydrogen-containing synthesis gas from a rich fuel/oxidizing agent mix. The reactor (1) includes a multiplicity of parallel passages which extend from an inlet side (6) to an outlet side (7). To achieve a compact overall form of the reactor (1), at least in a core region of a cross section through the reactor (1) all the passages are of a catalytically active nature. In a first longitudinal part (8) of the reactor (1), which includes the inlet side (6), the catalytically active first passages have a larger proportion of the surface area provided with a catalytically active coating than the catalytically active second passages in a second longitudinal part (9) of the reactor (1), which includes the outlet side (7) and adjoins the first longitudinal part (8).

Abstract translation: 一种用于从富燃料/氧化剂混合物产生含氢合成气的催化反应器。 反应器（1）包括从入口侧（6）延伸到出口侧（7）的多个平行通道。 为了实现反应器（1）的紧凑整体形式，至少在通过反应器（1）的横截面的芯区域中，所有通道具有催化活性。 在包括入口侧（6）的反应器（1）的第一纵向部分（8）中，催化活性的第一通道具有比催化活性的涂层更大比例的催化活性涂层比催化活性的第二通道 反应器（1）的第二纵向部分（9），其包括出口侧（7）并邻接第一纵向部分（8）。

公开(公告)号：US20040234434A1

公开(公告)日：2004-11-25

申请号：US10439960

申请日：2003-05-16

Inventor： Gregory P. Muldowney ,  Michael R. Chuba

IPC: B01J010/00 ,  B01J008/04

CPC classification number: B01J8/0492 ,  B01J8/0453 ,  B01J2208/00849 ,  B05B1/207 ,  C10G49/002

Abstract: A mixing system is disclosed which provides improved multiphase mixing through the use of a novel quench injection means. The mixing system comprises a horizontal collection tray, a mixing chamber positioned below the collection tray, and at least one passageway extending through the collection tray into the mixing chamber. The mixing chamber and the collection tray define a two-phase mixing volume. The passageway conducts fluid from above the collection tray into the mixing chamber. The mixing chamber preferably includes at least one outlet opening for the downward passage of fluid. In particular, mixing of quench fluid is significantly improved when quench is introduced into a region above the collection tray and where a preferred direction of quench injection is selected to cause a rotational current on the collection tray.

Abstract translation: 公开了一种混合系统，其通过使用新颖的淬火喷射装置提供改进的多相混合。 混合系统包括水平收集托盘，位于收集托盘下方的混合室，以及至少一个通过收集托盘延伸到混合室中的通道。 混合室和收集盘限定两相混合体积。 通道将流体从收集盘的上方导入混合室。 混合室优选地包括用于流体向下通过的至少一个出口。 特别地，当骤冷引入到收集托盘上方的区域并且其中优选的淬火注射方向被选择以引起收集托盘上的旋转电流时，骤冷流体的混合显着改善。

公开(公告)号：US20040232046A1

公开(公告)日：2004-11-25

申请号：US10487087

申请日：2004-02-19

Inventor： Hiroshi Tanaka ,  Kazuaki Ota ,  Wenbin Dai ,  Wataru Saiki ,  Gang Bai ,  Ryouhei Mori

IPC: B01J008/04 ,  B01J035/02 ,  C10J003/00

CPC classification number: C01B3/34 ,  C01B3/48 ,  C01B2203/0216 ,  C01B2203/0222 ,  C01B2203/0255 ,  C01B2203/0283 ,  C01B2203/06 ,  C01B2203/063 ,  C01B2203/0811 ,  C01B2203/0894 ,  C01B2203/1252 ,  C01B2203/1276 ,  C01B2203/1294 ,  C01B2203/142 ,  C01B2203/1628 ,  C01B2203/82 ,  C10G9/38 ,  C10J3/466 ,  C10J3/58 ,  C10J3/66 ,  C10J3/78 ,  C10J2200/09 ,  C10J2200/15 ,  C10J2200/152 ,  C10J2300/0979 ,  C10J2300/1696 ,  C10J2300/1892 ,  C10K3/006 ,  C10K3/008 ,  C10K3/04 ,  Y02P20/52

Abstract: An apparatus as a suitable embodiment, wherein a reactor (102) has a nozzle (means for supplying a raw material, an oxidizing agent and water) (103), a high temperature and high pressure gas formed by reacting the raw material with oxygen or the like in an oxidizing agent under a water-containing atmosphere is introduced to a heat exchanger (104) which is provided between a pressure vessel (101) and the reactor (102), the pressure vessel (101) has a water inlet (114) connected with a water supply line (106) and an opening (117) for a discharge line (105) for a formed gas which is connected with the heat exchanger (104), and the nozzle (103) has a flow route for supplying water present between the pressure vessel (101) and the reactor (102) to the inside of the reactor(102); and a method for pyrolysis and gasification using the apparatus. The apparatus can be used for carrying out the pyrolysis of a hydrocarbon material with good efficiency, without the use of a catalyst and the supply of hydrogen from outside, and for improving the yield of an oil fraction and a pyrolysis gas, through gasifying the residue generated as a result of pyrolysis into a combustion gas to thereby use the whole of the material. Further, the method allows the separation of metal impurities in a raw material as s solid, which leads to the reuse of such metal impurities as a resource.

Abstract translation: 作为适当的实施方案的装置，其中反应器（102）具有喷嘴（用于供给原料，氧化剂和水的装置）（103），通过使原料与氧反应形成的高温高压气体 在含水气氛下的氧化剂中的类似物被引入设置在压力容器（101）和反应器（102）之间的热交换器（104）中，压力容器（101）具有进水口（114） ）与用于与所述热交换器（104）连接的成形气体的排出管线（105）的开口（117）与所述供水管线（106）连接，并且所述喷嘴（103）具有用于供给的流动路径 存在于压力容器（101）和反应器（102）之间的反应器（102）内部的水; 以及使用该装置的热解和气化的方法。 该装置可用于以高效率进行碳氢化合物材料的热解，而不需要使用催化剂和从外部供应氢气，并且通过气化残余物来提高油馏分和裂解气的产率 由于热解成燃烧气体而产生，从而使用整个材料。 此外，该方法允许原料中的金属杂质以固体分离，这导致作为资源的这种金属杂质的再利用。

公开(公告)号：US20040219085A1

公开(公告)日：2004-11-04

申请号：US10781774

申请日：2004-02-20

Applicant: KABUSHIKI KAISHA TOSHIBA

Inventor： Masanobu Ogawa

IPC: B01D053/70 ,  B01J008/04 ,  F28D001/00

CPC classification number: C23C16/4412 ,  B01D53/68 ,  Y02C20/30 ,  Y02P70/605

Abstract: A thermal oxidation decomposition type detoxifying apparatus for an exhaust gas comprises: an exhaust gas introducing conduit to introduce exhaust gas; a reactive unit to which said exhaust gas introducing conduit being connected and having a first reactive chamber kept at a first temperature and a second reactive chamber kept at a second temperature different from the first temperature, said second reactive chamber being disposed in downstream of and adjoined on said first reactive chamber; an oxidizing gas source adapted to supply an oxidizing gas into said first reactive chamber, said oxidizing gas undergoing thermal oxidation decomposition of said exhaust gas; a neutralizing gas source adapted to supply a neutralizing gas into said second reactive chamber, said neutralizing gas neutralizing a gas generated by the thermal oxidation decomposition; and a discharging unit to discharge a processed exhaust gas processed in said reactive unit. A thermal oxidation decomposition type detoxifying method for an exhaust gas, comprises: introducing an exhaust gas in a reactive unit having a first reactive chamber kept at a first temperature and a second reactive chamber kept at a second temperature different from the first temperature, said second reactive chamber being disposed in downstream of and adjoined on said first reactive chamber; supplying an oxidizing gas into said first reactive chamber, said oxidizing gas undergoing thermal oxidation decomposition of said exhaust gas; supplying a neutralizing gas into said second reactive chamber, said neutralizing gas neutralizing a gas generated by the thermal oxidation decomposition; and discharging a processed exhaust gas processed in said reactive unit to exterior of the reactive unit.

Abstract translation: 一种用于排气的热氧化分解型排毒装置包括：排气引入导管，引入废气; 一个反应单元，所述废气引入导管连接到所述反应单元上并具有保持在第一温度的第一反应室和保持在与第一温度不同的第二温度的第二反应室，所述第二反应室设置在下游 在所述第一反应室上; 氧化气体源，其适于将氧化气体供应到所述第一反应室中，所述氧化气体经历所述废气的热氧化分解; 适于将中和气体供应到所述第二反应室中的中和气体源，所述中和气体中和由所述热氧化分解产生的气体; 以及排出单元，用于排出在所述反应单元中处理的经处理的废气。 一种用于废气的热氧化分解型排毒方法，包括：将废气引入到具有保持在第一温度的第一反应室的反应单元和保持在与第一温度不同的第二温度的第二反应室中，所述第二 反应室设置在所述第一反应室的下游并邻接所述第一反应室; 向所述第一反应室供应氧化气体，所述氧化气体经历所述废气的热氧化分解; 将中和气体供应到所述第二反应室中，所述中和气体中和由所述热氧化分解产生的气体; 以及将在所述无功单元中处理的经处理的废气排放到所述反应单元的外部。

公开(公告)号：US20040175307A1

公开(公告)日：2004-09-09

申请号：US10027153

申请日：2001-12-20

Inventor： Luigi Laricchia ,  Jonathan A. Tertel ,  Allen W. Thomas

IPC: B01J008/04

CPC classification number: B01D53/48 ,  B01D11/043 ,  B01D11/0492 ,  B01D17/0214 ,  B01D17/045 ,  B01D53/1468 ,  B01D53/8603 ,  B01D2255/20761 ,  B01D2257/304 ,  B01D2257/306 ,  B01D2257/308 ,  C10G19/02 ,  C10G21/00 ,  C10G21/08

Abstract: Disclosed is an apparatus and process for extracting sulfur compounds from a hydrocarbon stream. A prewash section for converting hydrogen sulfide to sodium sulfide by reaction with an alkali such as caustic communicates with an extractor section disposed directly above the prewash section for converting mercaptans to mercaptides by reaction with alkali. Hydrocarbon product exits the extractor section through a coalescer that prevents alkali from exiting with the hydrocarbon product stream.

Abstract translation: 公开了一种从烃流中提取硫化合物的装置和方法。 通过与碱例如苛性碱反应将硫化氢转化为硫化钠的预洗部分与通过与碱反应将硫醇转化成硫醇的直接在预洗部分上方的提取部分连通。 烃产品通过聚结器离开萃取器部分，该聚结器防止碱与烃产物流一起排出。

公开(公告)号：US20040154222A1

公开(公告)日：2004-08-12

申请号：US10360996

申请日：2003-02-07

Inventor： Steven D. Burch ,  William H. Pettit ,  Steven G. Goebel

IPC: B01J008/00 ,  B01J008/04 ,  C01B003/32

CPC classification number: F23C13/02 ,  B01J19/2485 ,  B01J23/40 ,  B01J35/0033 ,  B01J2208/00716 ,  B01J2219/00063 ,  B01J2219/00135 ,  B01J2219/002 ,  B01J2219/00213 ,  B01J2219/00238 ,  B01J2219/00265 ,  C01B3/382 ,  C01B2203/00 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0283 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/0844 ,  C01B2203/085 ,  C01B2203/0866 ,  C01B2203/0883 ,  C01B2203/1023 ,  C01B2203/107 ,  C01B2203/1205 ,  C01B2203/1276 ,  C01B2203/1288 ,  C01B2203/142 ,  C01B2203/1604 ,  C01B2203/1619 ,  C01B2203/169 ,  C01B2203/82 ,  Y02P20/52

Abstract: A primary reactor for a fuel processor system that employs steam and air to convert a liquid hydrocarbon fuel into a hydrogen-rich gas stream. The liquid fuel and an air-steam mixture are mixed in a mixing region within the reactor. The fuel mixture is then directed through an electrically heated catalyst region that heats the mixture to the operation temperature of a light-off catalyst at system start-up. The heated fuel mixture is then directed through a light-off catalyst monolith where the hydrocarbon fuel is dissociated. Once the fuel mixture is heated to the operating temperature of the light-off catalyst, the electrically heated catalyst region is turned off because the exothermic reaction in the light-off catalyst monolith generates the heat necessary to sustain the catalytic reaction.

Abstract translation: 用于燃料处理器系统的主反应器，其使用蒸汽和空气将液体烃燃料转化为富氢气流。 液体燃料和空气 - 蒸汽混合物在反应器内的混合区域中混合。 然后将燃料混合物引导通过电加热的催化剂区域，其在系统启动时将混合物加热至点火催化剂的操作温度。 然后将加热的燃料混合物引导通过烃燃料解离的点火催化剂整料。 一旦燃料混合物被加热到点火催化剂的操作温度，则电加热的催化剂区域被关闭，因为在关闭催化剂整体中的放热反应产生维持催化反应所需的热量。

公开(公告)号：US20040141892A1

公开(公告)日：2004-07-22

申请号：US10469316

申请日：2004-03-08

Inventor： Bastiaan Willem Van Hasselt ,  Bastiaan Leonard Johan Pieter Kikkert ,  Charles Eduard Dammis Ouwerkerk ,  Henricus Gijsbertus Van Schie ,  Arie De Snaijer

IPC: B01J008/04

CPC classification number: B01J8/0242 ,  B01D3/008 ,  B01D3/328 ,  B01J8/008 ,  B01J8/0278 ,  B01J8/0446 ,  B01J8/0492 ,  B01J2208/0084 ,  B01J2208/00884

Abstract: The invention relates to a reactor internal comprising a substantially horizontal lower support grid and at least one distribution device selected from a distribution tray and means for distributing a quench fluid, which distribution device is located above the lower support grid and is connected to and spaced apart from the lower support grid by means of vertically extending legs. The invention further relates to a reactor internal (6) comprising a lower (7) and an upper support grid (19) and a distribution device (8, 20), wherein the support grids (7, 19) are connected to and spaced apart from each other by means of vertically extending legs (21). The invention also relates to a reactor comprising such internal and to the use of such reactor in a process for hydrocarbon processing.

Abstract translation: 本发明涉及一种反应器内部，包括基本上水平的下部支撑格栅和至少一个分配装置，该分配装置选自分配塔板和用于分配骤冷流体的装置，该分配装置位于下部支撑格栅之上并且连接到并间隔开 通过垂直延伸的腿从下支撑格栅。 本发明还涉及包括下部（7）和上部支撑格栅（19）和分配装置（8,20）的反应器内部（6），其中所述支撑格栅（7,19）连接并间隔开 通过垂直延伸的腿部（21）彼此相连。 本发明还涉及一种在烃处理方法中包含这种内部和这种反应器的使用的反应器。

公开(公告)号：US20040134127A1

公开(公告)日：2004-07-15

申请号：US10746577

申请日：2003-12-24

Inventor： Hoanh Nang Pham ,  David Hon Sing Ying ,  Shoou-l Wang ,  Scott David Madara ,  Joel Charles MacMurray

IPC: C10J001/00 ,  B01J008/04

CPC classification number: B01J8/062 ,  B01J2208/00495 ,  B01J2208/00504 ,  B01J2219/0002 ,  B01J2219/00038 ,  B01J2219/1923 ,  C01B3/384 ,  C01B2203/0811 ,  C01B2203/0816 ,  C01B2203/0866

Abstract: The present invention is an apparatus arranged to maximize heat utilization for a hydrocarbon steam reforming process to produce synthesis gas. The apparatus comprises a refractory lined vessel with partition walls that divide the inside of the vessel into (1) a combustion chamber(s) containing one or more burners, and (2) convection chambers used as a means to remove combustion products from the combustion chamber through one or more openings at the opposite end of the burner end. The combustion chamber contains one or more reformer tubes in which a mixed-feed of hydrocarbon and steam flow co-current with combustion products and receive direct radiant heat from the combustion flame through the tube wall. The convection chambers contain a tube-in-tube device filled with catalyst in the annuli. The mixed-feed in the annuli flows counter-current with combustion products and the hot product synthesis gas, and thereby substantially lowers the temperature of the combustion and product gases before the gases exit the furnace. High emissivity materials or walls are used inside the convection chambers to enhance the heat transfer from the flue gas to the reformer tubes.

Abstract translation: 本发明是一种设备，用于使烃蒸汽重整过程的热利用率最大化以产生合成气。 该装置包括具有分隔壁的耐火衬里容器，其将容器的内部分成（1）包含一个或多个燃烧器的燃烧室，和（2）用作从燃烧中除去燃烧产物的装置的对流室 通过在燃烧器端的相对端的一个或多个开口。 燃烧室包含一个或多个重整器管，其中烃和蒸汽的混合进料与燃烧产物流动并且从燃烧火焰通过管壁接收直接辐射热。 对流室包含一个在管内装有催化剂的管内装置。 在空气中的混合进料与燃烧产物和热产物合成气逆流流动，从而在气体离开炉子之前大大降低燃烧和产物气体的温度。 在对流室内使用高辐射率材料或壁，以增强从烟道气到重整器管的热传递。

公开(公告)号：US20040102530A1

公开(公告)日：2004-05-27

申请号：US10302478

申请日：2002-11-22

Applicant: Blue Star Sustainable Technologies Corporation

Inventor： Alessandro G. Borsa ,  Nicholas E. Vanderborgh

IPC: C07C027/06 ,  B01J008/04

CPC classification number: C10G2/341 ,  B01J8/065 ,  B01J8/067 ,  B01J23/8946 ,  B01J2208/00203 ,  B01J2208/00212 ,  B01J2208/0053 ,  B01J2219/30

Abstract: A multistage compact packed-bed Fischer-Tropsch reactor comprises a plurality of first-stage reaction tubes and a plurality of second-stage reaction tubes in a reaction-heat-exchange chamber of a reactor vessel. The interior space of each of the reaction tubes contains a packed bed of catalyst. The reactor vessel contains an interstage fluid process chamber and a heat exchanger for condensing hydrocarbon products and water. After passing through catalyst in the first-stage reaction tubes, a process gas stream is cooled by a heat exchanger within the reactor vessel to condense hydrocarbon products and water. The liquid hydrocarbons and water are removed from the reactor vessel. The product gas stream then enters the second-stage tubes in which it is preheated by transfer of heat from the first-stage reaction tubes. The reactor comprises an exit-fluid process chamber within the reactor vessel. After passing through the catalyst in the second-stage reaction tubes, the process gas stream is cooled by a second heat exchanger within the reactor vessel to condense hydrocarbon products and water out of the process gas stream. In the exit-fluid process chamber, liquid hydrocarbons and water are separated from the process gas stream.

Abstract translation: 多级紧凑型填充床费 - 托反应器包括反应容器的反应 - 热交换室中的多个第一级反应管和多个第二级反应管。 每个反应管的内部空间包含催化剂的填充床。 反应器容器包含级间流体处理室和用于冷凝烃产物和水的热交换器。 在通过第一级反应管中的催化剂之后，通过反应器容器内的热交换器冷却工艺气流以冷凝碳氢化合物产物和水。 将液体烃和水从反应器容器中取出。 产物气流然后通过从第一级反应管传递热量进入其预热的第二级管。 反应器包括反应器容器内的出口流体处理室。 在通过第二级反应管中的催化剂之后，工艺气流由反应器容器内的第二热交换器冷却，以使烃产物和水从工艺气流中冷凝。 在出口流体处理室中，液体烃和水与工艺气流分离。

公开(公告)号：US20040096391A1

公开(公告)日：2004-05-20

申请号：US10613979

申请日：2003-07-03

Applicant: SGL Acotec GmbH

Inventor： Marcus Franz ,  Georg Hartel ,  Jurgen Kunzel

IPC: C01B003/24 ,  B01J008/04

CPC classification number: B01J8/0496 ,  B01J8/025 ,  B01J8/0285 ,  B01J8/0411 ,  B01J2208/00141 ,  B01J2208/00203 ,  B01J2208/00309 ,  B01J2208/0053 ,  B01J2219/00265 ,  C01B3/363 ,  C01B3/386 ,  C01B2203/0255 ,  C01B2203/0261 ,  C01B2203/066 ,  C01B2203/142 ,  H01M8/0618 ,  H01M8/0631 ,  Y02P20/129

Abstract: A process is described for generating hydrogen through the oxidation of fuels that contain chemically bound hydrogen, in particular hydrocarbons, having the following process steps: a) introducing the fuel (1) as well as the oxidation agent (2) into a reactor (3) having a porous material (4null) that is embodied in such a way that flame propagation in a direction opposite the direction of flow is prevented, and b) reacting the fuel with the oxidation agent in partial oxidation so that hydrogen is obtained in gaseous form. In addition, an apparatus for generating hydrogen that has a reactor that contains a porous material (4, 4null), and the reactor (3) is embodied as a tubular reactor that has a central chamber (5) to introduce the fuel and the oxidation agent that extends in the axial direction and is delimited radially toward the outside by a first wall that has porous material (4), and the first wall is delimited radially toward the outside by a second wall that contains the porous material (4null). Also described is an apparatus to generate hydrogen that has a reactor that contains a porous material and is characterized by the fact that its porosity in the direction of flame generation changes so that the pores are larger, that the porous material is disposed in a first zone and a second zone, which zones are adjacent to each other, and that a zone that has a porous material follows the one zone, seen in the direction of flow.

Abstract translation: 描述了通过氧化包含化学键合的氢，特别是烃的燃料产生氢的方法，具有以下工艺步骤：a）将燃料（1）以及氧化剂（2）引入反应器（3） ）具有多孔材料（4'），该多孔材料（4'）以如下方式被实施：使得在与流动方向相反的方向上的火焰传播被阻止，以及b）使部分氧化中的燃料与氧化剂反应，使得气体中获得氢气 形成。 此外，具有含有多孔材料（4,4'）的反应器和反应器（3）的产生氢气的装置被实施为具有中心室（5）以引入燃料和管状反应器的管式反应器， 氧化剂，其在轴向方向上延伸并且通过具有多孔材料（4）的第一壁径向限定在外部，并且第一壁通过包含多孔材料（4'）的第二壁径向限定在外部， 。 还描述了一种产生氢的装置，其具有含有多孔材料的反应器，其特征在于其在火焰产生方向上的孔隙度变化使得孔更大，多孔材料设置在第一区域 以及第二区域，这些区域彼此相邻，并且具有多孔材料的区域沿着沿流动方向观察的一个区域。