CA2920197A1 - Procede et systeme d'obtention d'un gaz de synthese a l'aide d'un systeme de reformage a base de membrane transporteuse d'oxygene a reformage secondaire et source de chaleur auxiliaire - Google Patents

Procede et systeme d'obtention d'un gaz de synthese a l'aide d'un systeme de reformage a base de membrane transporteuse d'oxygene a reformage secondaire et source de chaleur auxiliaire Download PDF

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Publication number
CA2920197A1
CA2920197A1 CA2920197A CA2920197A CA2920197A1 CA 2920197 A1 CA2920197 A1 CA 2920197A1 CA 2920197 A CA2920197 A CA 2920197A CA 2920197 A CA2920197 A CA 2920197A CA 2920197 A1 CA2920197 A1 CA 2920197A1
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CA
Canada
Prior art keywords
stream
reforming
oxygen
transport membrane
reactor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA2920197A
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English (en)
Inventor
Shrikar Chakravarti
Ines C. Stuckert
Raymond F. Drnevich
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Praxair Technology Inc
Original Assignee
Praxair Technology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of CA2920197A1 publication Critical patent/CA2920197A1/fr
Abandoned legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/382Multi-step processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • B01J8/009Membranes, e.g. feeding or removing reactants or products to or from the catalyst bed through a membrane
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0446Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0457Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being placed in separate reactors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067Heating or cooling the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/00106Controlling the temperature by indirect heat exchange
    • B01J2208/00168Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00256Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles in a heat exchanger for the heat exchange medium separate from the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/00106Controlling the temperature by indirect heat exchange
    • B01J2208/00309Controlling the temperature by indirect heat exchange with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002Chemical plants
    • B01J2219/00004Scale aspects
    • B01J2219/00006Large-scale industrial plants
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02Processes for making hydrogen or synthesis gas
    • C01B2203/0205Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0233Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02Processes for making hydrogen or synthesis gas
    • C01B2203/025Processes for making hydrogen or synthesis gas containing a partial oxidation step
    • C01B2203/0261Processes for making hydrogen or synthesis gas containing a partial oxidation step containing a catalytic partial oxidation step [CPO]
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08Methods of heating or cooling
    • C01B2203/0805Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0838Methods of heating the process for making hydrogen or synthesis gas by heat exchange with exothermic reactions, other than by combustion of fuel
    • C01B2203/0844Methods of heating the process for making hydrogen or synthesis gas by heat exchange with exothermic reactions, other than by combustion of fuel the non-combustive exothermic reaction being another reforming reaction as defined in groups C01B2203/02 - C01B2203/0294
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205Composition of the feed
    • C01B2203/1211Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235Hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/14Details of the flowsheet
    • C01B2203/142At least two reforming, decomposition or partial oxidation steps in series
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/16Controlling the process
    • C01B2203/1614Controlling the temperature
    • C01B2203/1623Adjusting the temperature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

L'invention porte sur un procédé et sur un système d'obtention d'un gaz de synthèse, dans un système de reformage à base de membrane transporteuse d'oxygène, qui effectuent un processus de reformage primaire au sein d'un réacteur de reformage et un processus de reformage secondaire au sein d'un réacteur à membrane transporteuse d'oxygène et en présence de chaleur générée par un réacteur à membrane transporteuse d'oxygène et une source auxiliaire de chaleur. La source auxiliaire de chaleur est disposée à l'intérieur de l'enveloppe du réacteur à proximité des réacteurs de reformage et peut comprendre un réacteur auxiliaire à membrane transporteuse d'oxygène entraîné par réaction ou un brûleur céramique.
CA2920197A 2013-09-05 2014-04-25 Procede et systeme d'obtention d'un gaz de synthese a l'aide d'un systeme de reformage a base de membrane transporteuse d'oxygene a reformage secondaire et source de chaleur auxiliaire Abandoned CA2920197A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361874077P 2013-09-05 2013-09-05
US61/874,077 2013-09-05
US201361910697P 2013-12-02 2013-12-02
US61/910,697 2013-12-02
PCT/US2014/035430 WO2015034556A1 (fr) 2013-09-05 2014-04-25 Procédé et système d'obtention d'un gaz de synthèse à l'aide d'un système de reformage à base de membrane transporteuse d'oxygène à reformage secondaire et source de chaleur auxiliaire

Publications (1)

Publication Number Publication Date
CA2920197A1 true CA2920197A1 (fr) 2015-03-12

Family

ID=50928255

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2920197A Abandoned CA2920197A1 (fr) 2013-09-05 2014-04-25 Procede et systeme d'obtention d'un gaz de synthese a l'aide d'un systeme de reformage a base de membrane transporteuse d'oxygene a reformage secondaire et source de chaleur auxiliaire

Country Status (3)

Country Link
CN (1) CN105517950B (fr)
CA (1) CA2920197A1 (fr)
WO (1) WO2015034556A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8308343D0 (en) * 1983-03-25 1983-05-05 Ici Plc Steam reforming
US6048472A (en) 1997-12-23 2000-04-11 Air Products And Chemicals, Inc. Production of synthesis gas by mixed conducting membranes
US6139810A (en) * 1998-06-03 2000-10-31 Praxair Technology, Inc. Tube and shell reactor with oxygen selective ion transport ceramic reaction tubes
US6296686B1 (en) 1998-06-03 2001-10-02 Praxair Technology, Inc. Ceramic membrane for endothermic reactions
US6114400A (en) 1998-09-21 2000-09-05 Air Products And Chemicals, Inc. Synthesis gas production by mixed conducting membranes with integrated conversion into liquid products
US6783750B2 (en) * 2001-08-22 2004-08-31 Praxair Technology, Inc. Hydrogen production method
US7261751B2 (en) 2004-08-06 2007-08-28 Conocophillips Company Synthesis gas process comprising partial oxidation using controlled and optimized temperature profile
US7427368B2 (en) * 2005-08-16 2008-09-23 Praxair Technology, Inc. Synthesis gas and carbon dioxide generation method
US8262755B2 (en) 2007-06-05 2012-09-11 Air Products And Chemicals, Inc. Staged membrane oxidation reactor system
US8349214B1 (en) 2011-07-08 2013-01-08 Praxair Technology, Inc. Synthesis gas method and apparatus

Also Published As

Publication number Publication date
CN105517950A (zh) 2016-04-20
CN105517950B (zh) 2018-12-14
WO2015034556A1 (fr) 2015-03-12

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EEER Examination request

Effective date: 20190130

FZDE Discontinued

Effective date: 20221007

FZDE Discontinued

Effective date: 20221007