CA2934190C - Methode d'exploitation d'un reformeur catalytique vapeur-hydrocarbures - Google Patents

Methode d'exploitation d'un reformeur catalytique vapeur-hydrocarbures Download PDF

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Publication number
CA2934190C
CA2934190C CA2934190A CA2934190A CA2934190C CA 2934190 C CA2934190 C CA 2934190C CA 2934190 A CA2934190 A CA 2934190A CA 2934190 A CA2934190 A CA 2934190A CA 2934190 C CA2934190 C CA 2934190C
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CA
Canada
Prior art keywords
catalyst
wall
temperatures
reformer tube
subsequence
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.)
Expired - Fee Related
Application number
CA2934190A
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English (en)
Other versions
CA2934190A1 (fr
Inventor
Bo Jin
Xianming Jimmy Li
Jeremy Charles Lunsford
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Products and Chemicals Inc
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Air Products and Chemicals Inc
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Filing date
Publication date
Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of CA2934190A1 publication Critical patent/CA2934190A1/fr
Application granted granted Critical
Publication of CA2934190C publication Critical patent/CA2934190C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
    • C01B3/32—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air
    • C01B3/34—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air by reaction of hydrocarbons with gasifying agents using catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII metal catalysts
    • C01B2203/1052—Nickel or cobalt catalysts
    • C01B2203/1058—Nickel catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C01B2203/1241—Natural gas or methane
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/16—Controlling the process
    • C01B2203/169—Controlling the feed

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

Un procédé de fonctionnement dun reformeur catalytique à la vapeur deau dhydrocarbures dans lequel le débit de vapeur auquel du carbone se forme sur la paroi interne dun tube de reformeur contenant un catalyseur est déterminé. Le débit de vapeur au reformeur catalytique à la vapeur deau dhydrocarbures est régulé en réponse au débit de vapeur déterminé auquel du carbone se forme sur la paroi interne du tube de reformeur contenant un catalyseur.
CA2934190A 2015-09-21 2016-06-23 Methode d'exploitation d'un reformeur catalytique vapeur-hydrocarbures Expired - Fee Related CA2934190C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201514859788A 2015-09-21 2015-09-21
US14/859,788 2015-09-21

Publications (2)

Publication Number Publication Date
CA2934190A1 CA2934190A1 (fr) 2017-03-21
CA2934190C true CA2934190C (fr) 2019-04-02

Family

ID=58367800

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2934190A Expired - Fee Related CA2934190C (fr) 2015-09-21 2016-06-23 Methode d'exploitation d'un reformeur catalytique vapeur-hydrocarbures

Country Status (2)

Country Link
CN (1) CN106542499A (fr)
CA (1) CA2934190C (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864083A (en) * 1970-06-26 1975-02-04 Exxon Research Engineering Co Carbon Detection
US7201883B2 (en) * 2001-10-12 2007-04-10 Compactgtl Plc Catalytic reactor
US20070104641A1 (en) * 2005-11-08 2007-05-10 Ahmed M M Method of controlling oxygen addition to a steam methane reformer
WO2008087306A1 (fr) * 2007-01-09 2008-07-24 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede de remplacement des tubes de catalyseur d'un reformeur d'hydrocarbures
WO2013002752A1 (fr) * 2011-06-27 2013-01-03 Air Products And Chemicals, Inc. Procédé de fonctionnement d'un reformeur catalytique à la vapeur d'eau d'hydrocarbures
US8956587B1 (en) * 2013-10-23 2015-02-17 Air Products And Chemicals, Inc. Hydrogen production process with high export steam

Also Published As

Publication number Publication date
CA2934190A1 (fr) 2017-03-21
CN106542499A (zh) 2017-03-29

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MKLA Lapsed

Effective date: 20220623