公开(公告)号：US20180311631A1

公开(公告)日：2018-11-01

申请号：US15967078

申请日：2018-04-30

Applicant: IntraMicron, Inc. ,  Auburn University

Inventor： Bruce Tatarchuk ,  David Scarborough ,  Paul Dimick ,  Hongyun Yang

IPC: B01J8/34 ,  B01J8/00 ,  B01J4/00 ,  B01J8/02

CPC classification number: B01J8/34 ,  B01J4/001 ,  B01J8/008 ,  B01J8/0242 ,  B01J8/0278 ,  B01J8/0285 ,  B01J8/0446 ,  B01J8/0453 ,  B01J8/0469 ,  B01J8/0492 ,  B01J8/0496 ,  B01J19/002 ,  B01J2208/00017 ,  B01J2208/00327 ,  B01J2219/0018 ,  B01J2219/00263 ,  B01J2219/00265 ,  C07B41/04 ,  C07B41/06 ,  C07B43/08 ,  C07D301/08

Abstract: Described herein are improved chemical reactors for carrying out partial oxidation reactions. The chemical reactor permits the use of levels of oxygen above the lower explosion limit (LEL) typically used in partial oxidation reactions, which increases both volumetric reactivity and conversion per pass, resulting in reduced separation and reactant recycle costs. Also described are methods of using the reactors.

公开(公告)号：US08679205B2

公开(公告)日：2014-03-25

申请号：US13652498

申请日：2012-10-16

Applicant: Osaka Gas Co., Ltd.

Inventor： Fuyuki Nogushi ,  Naoki Inoue ,  Kota Yokoyama

IPC: B01J8/00

CPC classification number: B01J8/0095 ,  B01J4/002 ,  B01J8/0221 ,  B01J8/025 ,  B01J8/0278 ,  B01J8/0453 ,  B01J8/0492 ,  B01J8/0496 ,  B01J19/0013 ,  B01J19/26 ,  B01J2208/00061 ,  B01J2208/00495 ,  B01J2208/00707 ,  B01J2208/00849 ,  B01J2208/025 ,  B01J2219/00198 ,  B01J2219/002 ,  B01J2219/00213 ,  B01J2219/00231 ,  B01J2219/00265 ,  C01B3/382 ,  C01B2203/0244 ,  C01B2203/1241 ,  C01B2203/1276 ,  C01B2203/1619 ,  C01B2203/1623 ,  C01B2203/169

Abstract: There is provided a technique and an apparatus for manufacturing a hydrogen-containing gas. An oxygen-containing gas is mixed with a feed gas obtained by mixing steam with a hydrocarbon fuel, this mixture is introduced into a catalytic reaction chamber, and a partial oxidation reaction and a steam reforming reaction are conducted to obtain a hydrogen-containing gas. In this reforming, an antechamber of the catalytic reaction chamber is heated up to a self-ignition temperature in a first catalyst section, where the self-ignition temperature is the temperature at which a mixed gas self-ignites during the advection period required for the mixed gas to move from a mixing chamber to the catalytic reaction chamber, with this temperature being at least a minimum partial-oxidation temperature and lower than a minimum steam reforming temperature.

Abstract translation: 提供了一种用于制造含氢气体的技术和装置。 将含氧气体与通过将蒸汽与烃燃料混合而获得的进料气体混合，将该混合物引入催化反应室中，进行部分氧化反应和蒸汽重整反应以获得含氢气体。 在这种重整中，催化反应室的前室在第一催化剂部分被加热到自燃温度，其中自燃温度是混合气体在平流期间自燃的温度 混合气体从混合室移动到催化反应室，该温度至少为最小部分氧化温度且低于最小蒸汽重整温度。

公开(公告)号：US08500320B2

公开(公告)日：2013-08-06

申请号：US12678257

申请日：2008-11-12

Applicant: Harvey E. Andresen ,  Christopher P. Christenson ,  Charles W. Lipp ,  John R. Mayer ,  Thomas J. Kling ,  Victor R. Fey ,  Laurence G. Britton ,  Michael J. Rangitsch ,  Michael L. Hutchison ,  Matthias Schaefer

Inventor： Harvey E. Andresen ,  Christopher P. Christenson ,  Charles W. Lipp ,  John R. Mayer ,  Thomas J. Kling ,  Victor R. Fey ,  Laurence G. Britton ,  Michael J. Rangitsch ,  Michael L. Hutchison ,  Matthias Schaefer

IPC: B01F3/02

CPC classification number: B01F3/02 ,  B01F5/0451 ,  B01F5/0453 ,  B01F5/0456 ,  B01J4/002 ,  B01J19/002 ,  B01J19/006 ,  B01J19/26 ,  B01J2208/00849 ,  B01J2219/00263 ,  B01J2219/00265 ,  B01J2219/0077

Abstract: A gas mixer (10) for mixing a first gas stream with a second gas stream includes an impact labyrinth (24) in the first gas stream having structures (25), e.g., corrugated walls, forming a tortuous path through which the first gas stream must pass en route to a mixing point (20) in the gas mixer. The labyrinth fosters ignition of particles entrained in the first gas stream. Elongate, straight pipes (30) receive the first gas stream from the impact labyrinth (24) and carrying the first gas stream to the mixing point (20) the pipes (30) are positioned with a vessel (12) carrying the second gas stream. The pipes (30) have openings which are substantially aligned with the flow direction of the second gas stream at the mixing point (20) thereby introducing the first gas stream into the second gas stream in a low shear manner.

Abstract translation: 用于将第一气流与第二气流混合的气体混合器（10）包括在第一气流中的撞击迷宫（24），其具有结构（25），例如波纹壁，形成曲折的路径，第一气流 必须通过气体混合器中的混合点（20）。 迷宫促进夹带在第一气流中的颗粒的点燃。 细长的直管（30）接收来自撞击迷宫（24）的第一气流并将第一气流运送到混合点（20），管道（30）定位有容纳第二气流的容器（12） 。 管（30）具有在混合点（20）处基本上与第二气流的流动方向对准的开口，从而以低剪切方式将第一气流引入第二气流。

公开(公告)号：US20130164180A1

公开(公告)日：2013-06-27

申请号：US13652498

申请日：2012-10-16

Applicant: Osaka Gas Co., LTD.

Inventor： Fuyuki Noguchi ,  Naoki Inoue ,  Kota Yokoyama

IPC: B01J8/00

CPC classification number: B01J8/0095 ,  B01J4/002 ,  B01J8/0221 ,  B01J8/025 ,  B01J8/0278 ,  B01J8/0453 ,  B01J8/0492 ,  B01J8/0496 ,  B01J19/0013 ,  B01J19/26 ,  B01J2208/00061 ,  B01J2208/00495 ,  B01J2208/00707 ,  B01J2208/00849 ,  B01J2208/025 ,  B01J2219/00198 ,  B01J2219/002 ,  B01J2219/00213 ,  B01J2219/00231 ,  B01J2219/00265 ,  C01B3/382 ,  C01B2203/0244 ,  C01B2203/1241 ,  C01B2203/1276 ,  C01B2203/1619 ,  C01B2203/1623 ,  C01B2203/169

Abstract: There is provided a technique and an apparatus for manufacturing a hydrogen-containing gas. An oxygen-containing gas is mixed with a feed gas obtained by mixing steam with a hydrocarbon fuel, this mixture is introduced into a catalytic reaction chamber, and a partial oxidation reaction and a steam reforming reaction are conducted to obtain a hydrogen-containing gas. In this reforming, an antechamber of the catalytic reaction chamber is heated up to a self-ignition temperature in a first catalyst section, where the self-ignition temperature is the temperature at which a mixed gas self-ignites during the advection period required for the mixed gas to move from a mixing chamber to the catalytic reaction chamber, with this temperature being at least a minimum partial-oxidation temperature and lower than a minimum steam reforming temperature.

Abstract translation: 提供了一种用于制造含氢气体的技术和装置。 将含氧气体与通过将蒸汽与烃燃料混合而获得的进料气体混合，将该混合物引入催化反应室中，进行部分氧化反应和蒸汽重整反应以获得含氢气体。 在这种重整中，催化反应室的前室在第一催化剂部分被加热到自燃温度，其中自燃温度是混合气体在平流期间自燃的温度 混合气体从混合室移动到催化反应室，该温度至少为最小部分氧化温度且低于最小蒸汽重整温度。

公开(公告)号：US07815700B2

公开(公告)日：2010-10-19

申请号：US12090363

申请日：2006-10-18

Applicant: Andrea Bartolini ,  Luca Basini ,  Alessandra Guarinoni ,  Antonio Bennardo ,  Nicola Onorati

Inventor： Andrea Bartolini ,  Luca Basini ,  Alessandra Guarinoni ,  Antonio Bennardo ,  Nicola Onorati

IPC: C01B3/24 ,  B01J19/00 ,  B01F5/06

CPC classification number: B01F5/0453 ,  B01F5/0456 ,  B01J8/009 ,  B01J8/0278 ,  B01J2208/00849 ,  B01J2219/00265 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/1276 ,  Y02P20/52 ,  Y10T137/87652

Abstract: A device, system and method of mixing two fluids are described herein. A gaseous first fluid is distributed through a distribution zone to a mixing zone by a bundle of pipes parallel to an axis inside which the first fluid is uniformly distributed. A second fluid is uniformly distributed outside the pipes in the distribution zone. The mixing zone is separated from the distribution zone by a pipe-plate supporting the pipes. The pipe-plate has slits or openings to uniformly discharge the second fluid in an axial flow direction into the mixing zone. The pipes extend beyond the pipe-plate into the mixing zone to partialize an outlet flow of the first fluid. In one aspect, the pipes have different lengths to partialize the outlet flow. In another aspect, a terminal portion of the pipes partializes the outlet flow axially, radially, transversally or a combination thereof in the mixing zone.

Abstract translation: 本文描述了混合两种流体的装置，系统和方法。 气态第一流体通过平行于第一流体均匀分布的轴线的一束管道分布到分配区域到混合区域。 第二流体均匀地分布在分配区域中的管道外部。 通过支撑管道的管板将混合区与分配区分离。 管板具有狭缝或开口，以使第二流体在轴向流动方向上均匀地排放到混合区域中。 管道延伸超过管板进入混合区域以局部化第一流体的出口流。 在一个方面，管道具有不同的长度以使出口流动部分化。 在另一方面，管道的末端部分将出口流轴向，径向，横向或其混合部分在混合区中。

公开(公告)号：US20080152583A1

公开(公告)日：2008-06-26

申请号：US11815162

申请日：2006-01-24

Applicant: Frank Kleine Jager ,  Julian Prolss

Inventor： Frank Kleine Jager ,  Julian Prolss

IPC: C01G49/06

CPC classification number: B01J8/0438 ,  B01J4/002 ,  B01J8/0449 ,  B01J8/0492 ,  B01J19/2485 ,  B01J2208/00504 ,  B01J2208/0053 ,  B01J2208/00716 ,  B01J2208/025 ,  B01J2219/00006 ,  B01J2219/00265 ,  B82Y30/00 ,  C01G1/02 ,  C01G49/06 ,  C01P2004/64 ,  F23C13/00 ,  F23C99/006 ,  F23C2900/03001 ,  F23D91/02 ,  F23D2900/21007

Abstract: The invention relates to a process for producing nanoparticulate solids by means of a Péclet number-stabilized gas-phase reaction.

Abstract translation: 本发明涉及通过Péclet数稳定气相反应生产纳米颗粒固体的方法。

公开(公告)号：US20060248800A1

公开(公告)日：2006-11-09

申请号：US10526915

申请日：2003-09-05

Applicant: Maria Miglin ,  Lloyd Clomburg ,  Glenn Elliott ,  Michiel Groeneveld ,  Rong-Her Jean ,  Andreas Matzakos ,  Abdul Munshi ,  Peter Veenstra ,  Scott Wellington

Inventor： Maria Miglin ,  Lloyd Clomburg ,  Glenn Elliott ,  Michiel Groeneveld ,  Rong-Her Jean ,  Andreas Matzakos ,  Abdul Munshi ,  Peter Veenstra ,  Scott Wellington

IPC: B01J8/00

CPC classification number: B01J8/009 ,  B01B1/005 ,  B01D53/22 ,  B01D63/06 ,  B01D2257/108 ,  B01D2313/22 ,  B01D2313/42 ,  B01J8/0214 ,  B01J8/0257 ,  B01J8/0278 ,  B01J8/0285 ,  B01J8/062 ,  B01J8/065 ,  B01J19/2475 ,  B01J23/755 ,  B01J35/065 ,  B01J2208/00212 ,  B01J2208/00309 ,  B01J2208/00495 ,  B01J2208/00504 ,  B01J2208/0053 ,  B01J2219/00006 ,  B01J2219/00265 ,  C01B3/384 ,  C01B3/501 ,  C01B32/50 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/041 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/0811 ,  C01B2203/1247 ,  C01B2203/86 ,  C07C5/3337 ,  F23C3/002 ,  F23C2900/99001 ,  H01M8/0612 ,  H01M8/0618 ,  H01M8/0631 ,  H01M8/0662 ,  Y02E20/342 ,  Y02P20/126 ,  Y02P20/152 ,  Y02P20/51 ,  Y02P20/52 ,  Y02P30/30 ,  C07C15/46

Abstract: The invention relates to a new and improved process and apparatus for the production of high purity hydrogen by steam reforming. The apparatus is an integrated flameless distributed combustion-membrane steam reforming (FDC-MSR) or reactor for steam reforming of a vaporizable hydrocarbon to produce H2 and CO2, with minimal CO, and minimal CO in the H2 stream. The flameless distributed combustion drives the steam reforming reaction which pro-vides great improvements in heat exchange efficiency and load following capabilities. The reactor may contain multiple flameless distributed combustion chambers and multiple hydrogen-selective, hydrogen-permeable, membrane tubes. The feed and reaction gases may flow through the reactor either radially or axially. A further embodiment of the invention involves producing high purity hydrogen by dehydrogenation using an integrated FDC-membrane de-hydrogenation reactor. A still further embodiment of the invention involves a zero emission hybrid power system wherein the produced hydrogen is used to power a high-pressure internally manifolded molten carbonate fuel cell. In addition, the design of the FDC-SMR powered fuel cell makes it possible to capture good concentrations of CO2 for sequestration or use in other processes.

Abstract translation: 本发明涉及通过蒸汽重整生产高纯度氢的新的和改进的方法和装置。 该装置是用于蒸发重整可汽化烃以产生H 2 CO 2和CO 2 2的集成无火焰分布式燃烧膜蒸汽重整（FDC-MSR）或反应器，其中最小 CO和H 2 H 2流中的最小CO。 无焰分布式燃烧驱动蒸汽重整反应，提高了热交换效率和负载跟随能力。 反应器可以包含多个无焰分布式燃烧室和多个氢选择性，氢气可渗透的膜管。 进料和反应气体可以径向或轴向流过反应器。 本发明的另一个实施方案涉及使用集成的FDC膜去氢反应器通过脱氢制备高纯度氢。 本发明的另一个实施例涉及一种零排放混合动力系统，其中所产生的氢气用于为高压内部歧管的熔融碳酸盐燃料电池供电。 此外，FDC-SMR动力燃料电池的设计使得可以捕获高浓度的CO 2，用于螯合或用于其它工艺。

公开(公告)号：US20060133972A1

公开(公告)日：2006-06-22

申请号：US10541698

申请日：2003-01-31

Applicant: Friedrich Guetlhuber ,  Manfred Lehr

Inventor： Friedrich Guetlhuber ,  Manfred Lehr

IPC: B01J8/04 ,  F28D7/00

CPC classification number: B01J8/008 ,  B01J3/02 ,  B01J3/03 ,  B01J3/042 ,  B01J4/002 ,  B01J8/0085 ,  B01J8/065 ,  B01J8/067 ,  B01J19/002 ,  B01J19/0053 ,  B01J19/26 ,  B01J2208/00203 ,  B01J2208/00212 ,  B01J2208/00495 ,  B01J2208/0053 ,  B01J2208/00548 ,  B01J2208/00716 ,  B01J2208/00849 ,  B01J2219/00263 ,  B01J2219/00265 ,  C07C51/21 ,  F28D7/16 ,  F28F9/0229 ,  F28F9/0265 ,  F28F2225/08 ,  Y10T137/043 ,  Y10T137/1654

Abstract: The invention relates to a tubular reactor for carrying out catalytic gas-phase reactions, containing a catalyst tube bundle (8) that is traversed by the relevant reaction gas mixture, is filled with a catalyst, extends between two tube sheets (4, 148) and around which flows a heat transfer medium contained within a surrounding reactor jacket (6). The reactor also comprises gas entry and discharge hoods (2; 60) that cover the two tube sheets for supplying the relevant process gas to the catalyst tubes and for discharging the reacted process gas from the catalyst tubes. Together with all the parts that come into contact with the process gas mixture, the reactor is designed to have an appropriate strength for withstanding the deflagration and explosive pressures that are to be taken into account during its operation. The volume available to the process gas mixture prior to its entry into the catalyst tubes is restricted as much as possible in construction and flow engineering terms.

Abstract translation: 本发明涉及一种用于进行催化气相反应的管式反应器，其中包含由相关反应气体混合物穿过的催化剂管束（8），填充有催化剂，在两个管板（4,148）之间延伸， 并且在其周围流过包含在周围的反应器夹套（6）内的传热介质。 反应器还包括气体进入和排出罩（2; 60），其覆盖两个管板，用于将相关工艺气体供应到催化剂管并从催化剂管排出反应的工艺气体。 连同与工艺气体混合物接触的所有部件，反应器被设计为具有适当的强度，以承受在其操作期间要考虑的爆燃和爆炸压力。 过程气体混合物在其进入催化剂管之前可用的体积在结构和流程工程方面尽可能地受到限制。

公开(公告)号：US20060021280A1

公开(公告)日：2006-02-02

申请号：US10903995

申请日：2004-07-30

Applicant: Daniel Hamilton ,  Oscar Lecea ,  James Ciosek ,  Haskell Simpkins ,  Giulio Ricci

Inventor： Daniel Hamilton ,  Oscar Lecea ,  James Ciosek ,  Haskell Simpkins ,  Giulio Ricci

IPC: B01J8/00

CPC classification number: B01J19/2495 ,  B01J8/0285 ,  B01J19/26 ,  B01J2208/00716 ,  B01J2208/00849 ,  B01J2219/00265 ,  B01J2219/0077 ,  B01J2219/00774 ,  B01J2219/00777 ,  B01J2219/1946 ,  C01B3/38 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/0261 ,  C01B2203/1047 ,  C01B2203/107 ,  C01B2203/1247 ,  C01B2203/1282 ,  H01M8/0631 ,  Y02P20/142

Abstract: A reformer comprises a housing comprising a housing inner surface, a housing outer surface, and an inlet; an ignition housing comprising an ignition housing inner surface, an ignition housing outer surface, an opening, and a turbulent flow generator bordering a portion of the opening, wherein the ignition housing is disposed within the housing; a chamber defined by the housing inner surface and the ignition housing outer surface in fluid communication with the inlet and the opening; and a catalytic substrate disposed within the ignition housing in fluid communication with the opening.

Abstract translation: 重整器包括壳体，壳体包括壳体内表面，壳体外表面和入口; 点火壳体，其包括点火壳体内表面，点火壳体外表面，开口和与所述开口的一部分接合的湍流发生器，其中所述点火壳体设置在所述壳体内; 由所述壳体内表面和所述点火壳体外表面限定的与所述入口和所述开口流体连通的室; 以及设置在所述点火壳体内与所述开口流体连通的催化基板。

公开(公告)号：US20160023194A1

公开(公告)日：2016-01-28

申请号：US14776033

申请日：2014-03-05

Applicant: L'AIR LIQUIDE, SOCIETE ANONYME POUR I'ETUDE ET I'EXPLOITATION DES PROCEDES GEORGES CLAUDE

Inventor： Daniel GARY ,  Raphael FAURE ,  Olivier DEBELLEMANIERE ,  Angelo VACCARI ,  Giuseppe BRENNA

IPC: B01J23/94 ,  B01J38/14

CPC classification number: B01J23/94 ,  B01J8/0035 ,  B01J23/26 ,  B01J23/28 ,  B01J23/72 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J33/00 ,  B01J38/14 ,  B01J2219/00263 ,  B01J2219/00265

Abstract: Process for treating a catalytic reactor comprising a catalyst bed that includes the successive steps of passivating the catalytic reactor leading to the production of an oxidation layer at the surface of the active sites of the catalyst bed, opening the reactor, and skimming at least one portion of the catalyst bed.

Abstract translation: 用于处理包括催化剂床的催化反应器的方法，所述催化剂床包括钝化催化反应器的连续步骤，导致在催化剂床的活性位点的表面上产生氧化层，打开反应器，以及撇取至少一部分 的催化剂床。