公开(公告)号：WO2015054219A2

公开(公告)日：2015-04-16

申请号：PCT/US2014059453

申请日：2014-10-07

Applicant: PRAXAIR TECHNOLOGY INC

Inventor： KELLY SEAN M ,  CHRISTIE GERVASE MAXWELL ,  ROSEN LEE J ,  ROBINSON CHARLES ,  WILSON JAMIE R ,  GONZALEZ JAVIER E ,  DORASWAMI UTTAM R

IPC: B01J8/06

CPC classification number: B01J8/009 ,  B01J8/065 ,  B01J8/067 ,  B01J12/007 ,  B01J19/242 ,  B01J19/2425 ,  B01J19/243 ,  B01J19/2475 ,  B01J2208/00309 ,  B01J2208/00938 ,  B01J2219/00006 ,  B01J2219/0004 ,  B01J2219/0006 ,  B01J2219/00117 ,  C01B3/382 ,  C01B3/384 ,  C01B13/0255 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0894 ,  C01B2203/127 ,  F22B1/003 ,  F22B1/16 ,  Y02P20/129

Abstract: A commercially viable modular ceramic oxygen transport membrane reforming reactor for producing a synthesis gas that improves the thermal coupling of reactively-driven oxygen transport membrane tubes and catalyst reforming tubes required to efficiently and effectively produce synthesis gas.

Abstract translation: 一种用于生产合成气的商业可行的模块化陶瓷氧传输膜重整反应器，其改善了有效且有效地产生合成气所需的反应驱动的氧气输送膜管和催化剂重整管的热偶合。

公开(公告)号：WO2015054223A3

公开(公告)日：2015-07-02

申请号：PCT/US2014059457

申请日：2014-10-07

Applicant: PRAXAIR TECHNOLOGY INC

Inventor： KELLY SEAN M ,  CHRISTIE GERVASE MAXWELL ,  ROBINSON CHARLES ,  WILSON JAMIE R ,  GONZALEZ JAVIER E ,  DORASWAMI UTTAM R

IPC: B01J12/00 ,  B01J19/24 ,  C01B3/38 ,  C01B13/02

CPC classification number: B01J8/009 ,  B01J8/065 ,  B01J8/067 ,  B01J12/007 ,  B01J19/242 ,  B01J19/2425 ,  B01J19/243 ,  B01J19/2475 ,  B01J2208/00309 ,  B01J2208/00938 ,  B01J2219/00006 ,  B01J2219/0004 ,  B01J2219/0006 ,  B01J2219/00117 ,  C01B3/382 ,  C01B3/384 ,  C01B13/0255 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0894 ,  C01B2203/127 ,  F22B1/003 ,  F22B1/16 ,  Y02P20/129

Abstract: The invention relates to a commercially viable modular ceramic oxygen transport membrane system for utilizing heat generated in reactively-driven oxygen transport membrane tubes to generate steam, heat process fluid and/or provide energy to carry out endothermic chemical reactions. The system provides for improved thermal coupling of oxygen transport membrane tubes to steam generation tubes or process heater tubes for efficient and effective radiant heat transfer. A oxygen transport membrane panel comprises a plurality of oxygen transport membrane repeating units (204) arranged in a tightly packed linear or co-planar orientation. Each oxygen transport membrane repeating unit (204) comprises two or more oxygen transport membrane tubes coupled together and configured to be in fluid communication with either a feed manifold (268) or an exhaust manifold (264). The oxygen transport membrane tubes have a permeate side located on an interior surface of the tube and a retentate side located on an exterior surface of the tube.

Abstract translation: 本发明涉及一种商业可行的模块化陶瓷氧输送膜系统，用于利用在反应驱动的氧传输膜管中产生的热产生蒸汽，加热过程流体和/或提供能量以进行吸热化学反应。 该系统提供氧传输膜管与蒸汽发生管或过程加热器管的热耦合，用于有效和有效的辐射热传递。 氧传输膜面板包括以紧密堆积的线性或共面取向排列的多个氧传输膜重复单元（204）。 每个氧传输膜重复单元（204）包括两个或更多个氧传输膜管，其耦合在一起并且构造成与进料歧管（268）或排气歧管（264）流体连通。 氧传输膜管具有位于管的内表面上的渗透侧和位于管的外表面上的滞留侧。

公开(公告)号：WO2015054228A2

公开(公告)日：2015-04-16

申请号：PCT/US2014059463

申请日：2014-10-07

Applicant: PRAXAIR TECHNOLOGY INC

Inventor： KELLY SEAN M ,  CHRISTIE GERVASE MAXWELL ,  ROBINSON CHARLES ,  WILSON JAMIE R ,  GONZALEZ JAVIER E ,  DORASWAMI UTTAM R

IPC: B01J8/06

CPC classification number: B01J8/009 ,  B01J8/065 ,  B01J8/067 ,  B01J12/007 ,  B01J19/242 ,  B01J19/2425 ,  B01J19/243 ,  B01J19/2475 ,  B01J2208/00309 ,  B01J2208/00938 ,  B01J2219/00006 ,  B01J2219/0004 ,  B01J2219/0006 ,  B01J2219/00117 ,  C01B3/382 ,  C01B3/384 ,  C01B13/0255 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0894 ,  C01B2203/127 ,  F22B1/003 ,  F22B1/16 ,  Y02P20/129

Abstract: The invention relates to a commercially viable modular ceramic oxygen transport membrane reforming reactor configured using repeating assemblies of oxygen transport membrane tubes and catalytic reforming reactors.

Abstract translation: 本发明涉及一种商业上可行的模块化陶瓷氧传输膜重整反应器，其配置为使用氧传输膜管和催化重整反应器的重复组件。

公开(公告)号：WO2014107707A3

公开(公告)日：2014-08-28

申请号：PCT/US2014010445

申请日：2014-01-07

Applicant: PRAXAIR TECHNOLOGY INC

Inventor： KELLY SEAN M ,  ROBINSON CHARLES ,  CHRISTIE GERVASE MAXWELL ,  DORASWAMI UTTAM R

IPC: B01J19/02 ,  B01J12/00 ,  B01J19/00 ,  B01J19/24 ,  C01B3/38 ,  C01B19/02

CPC classification number: C01B13/08 ,  B01J12/007 ,  B01J19/0013 ,  B01J19/02 ,  B01J19/2415 ,  B01J2219/00117 ,  B01J2219/0218 ,  B01J2219/0236 ,  B01J2219/024 ,  C01B3/384 ,  C01B13/0251 ,  C01B2203/0233 ,  C01B2203/0811 ,  C01B2203/0822 ,  C01B2203/1241 ,  Y02P20/128

Abstract: An oxygen transport membrane assembly having a coating or overlay system is provided. The overlay or coating system is disposed on the one or more surfaces of the metal containing components within the oxygen transport membrane assembly and comprises a plurality of protective layers providing oxidation resistance, chromium diffusion barrier and high emissivity. The disclosed overlay or coating system may include at least one layer of an aluminum oxide or magnesium-aluminum oxide to provide an effective oxidation resistance and/or chromium diffusion barrier. In addition, the overlay or coating system includes a high emissivity layer such as a high porosity ceramic-oxide layer or an aluminum-phosphate layer including a plurality of carbon encapsulated within the aluminum-phosphate matrix.

Abstract translation: 提供具有涂层或覆盖系统的氧传输膜组件。 覆盖层或涂层系统设置在氧传输膜组件内的含金属成分的一个或多个表面上，并且包括提供抗氧化性，铬扩散阻挡层和高发射率的多个保护层。 公开的覆盖层或涂层系统可以包括至少一层氧化铝或镁 - 氧化铝，以提供有效的抗氧化性和/或铬扩散阻挡层。 此外，覆盖层或涂层体系包括诸如高孔隙率陶瓷氧化物层的高发射率层或包含在磷酸铝基质内的多个碳的磷酸铝层。