EA201070133A1 - METHOD FOR REGULATING FLUID GAS FLOW DURING THE START-UP OF THE FURNACE FOR REFORMING - Google Patents

METHOD FOR REGULATING FLUID GAS FLOW DURING THE START-UP OF THE FURNACE FOR REFORMING

Info

Publication number
EA201070133A1
EA201070133A1 EA201070133A EA201070133A EA201070133A1 EA 201070133 A1 EA201070133 A1 EA 201070133A1 EA 201070133 A EA201070133 A EA 201070133A EA 201070133 A EA201070133 A EA 201070133A EA 201070133 A1 EA201070133 A1 EA 201070133A1
Authority
EA
Eurasian Patent Office
Prior art keywords
reforming
furnace
gas flow
flow during
regulating fluid
Prior art date
Application number
EA201070133A
Other languages
Russian (ru)
Other versions
EA018738B1 (en
Inventor
Франсуа Фюэнт
Ален Кайо
Лянь-Мин Сунь
Original Assignee
Л'Эр Ликид, Сосьете Аноним Пур Л'Этюд Э Л'Эксплуатасьон Де Проседе Жорж Клод
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 Л'Эр Ликид, Сосьете Аноним Пур Л'Этюд Э Л'Эксплуатасьон Де Проседе Жорж Клод filed Critical Л'Эр Ликид, Сосьете Аноним Пур Л'Этюд Э Л'Эксплуатасьон Де Проседе Жорж Клод
Publication of EA201070133A1 publication Critical patent/EA201070133A1/en
Publication of EA018738B1 publication Critical patent/EA018738B1/en

Links

Classifications

    • 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
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production 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
    • C01B3/34—Production 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
    • C01B3/38—Production 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
    • C01B3/384—Production 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 the catalyst being continuously externally heated
    • 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
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0816—Heating by flames
    • 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
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0822—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel the fuel containing hydrogen
    • 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
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0827—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel at least part of the fuel being a recycle stream
    • 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
    • C01B2203/1604—Starting up the process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Abstract

Изобретение относится к способу регулирования расхода горючего газа I, предназначенного для подачи в горелки, работающие в печи для риформинга для конверсии с водяным паром, во время пуска печи, причем в данном способе в работающие горелки подают смесь III, состоящую из горючего газа I и инертного газа II, имеющихся на предприятии.The invention relates to a method for regulating the flow rate of combustible gas I, intended for supply to burners operating in a reforming furnace for reforming with steam, during the start-up of the furnace, and in this method, a mixture III consisting of combustible gas I and inert gas II available at the enterprise.

EA201070133A 2007-07-12 2008-07-07 Method of regulating the flow of combustible gas during the start-up phase of a reforming furnace EA018738B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0756457A FR2918656B1 (en) 2007-07-12 2007-07-12 METHOD OF CONTROLLING THE FLOW OF COMBUSTIBLE GAS DURING THE STARTING PHASE OF A REFORMING OVEN.
PCT/FR2008/051261 WO2009010681A2 (en) 2007-07-12 2008-07-07 Method of regulating the flow of combustible gas during the start-up phase of a reforming furnace

Publications (2)

Publication Number Publication Date
EA201070133A1 true EA201070133A1 (en) 2010-06-30
EA018738B1 EA018738B1 (en) 2013-10-30

Family

ID=39092274

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201070133A EA018738B1 (en) 2007-07-12 2008-07-07 Method of regulating the flow of combustible gas during the start-up phase of a reforming furnace

Country Status (7)

Country Link
US (1) US20100255432A1 (en)
EP (1) EP2176160A2 (en)
CN (1) CN101687636A (en)
EA (1) EA018738B1 (en)
FR (1) FR2918656B1 (en)
WO (1) WO2009010681A2 (en)
ZA (1) ZA201000052B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2984297B1 (en) * 2011-12-14 2014-08-08 Air Liquide PROCESS FOR PRODUCTION OF SYNTHESIS GAS WITH CONSERVATION OF FUME ENERGY TRANSFER
US9243564B2 (en) 2012-09-04 2016-01-26 General Electric Company Systems and methods for removing impurities from heavy fuel oil
US9272905B2 (en) 2014-02-27 2016-03-01 Honeywell International, Inc. Method for optimizing down fired reforming furnaces
DE102014116871A1 (en) 2014-11-18 2016-05-19 L’AIR LIQUIDE Société Anonyme pour l’Etude et l’Exploitation des Procédés Georges Claude Plant for the production of hydrogen and method for operating this plant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05147901A (en) * 1991-11-29 1993-06-15 Toshiba Corp Fuel reformer
US6296814B1 (en) * 1998-11-10 2001-10-02 International Fuel Cells, L.L.C. Hydrocarbon fuel gas reformer assembly for a fuel cell power plant
JP3856423B2 (en) * 2000-04-17 2006-12-13 松下電器産業株式会社 Starting method of hydrogen generator
GB0028108D0 (en) * 2000-11-17 2001-01-03 Kvaerner Process Tech Ltd Method
GB0113788D0 (en) * 2001-06-06 2001-07-25 Kvaerner Process Tech Ltd Furnace and process

Also Published As

Publication number Publication date
FR2918656A1 (en) 2009-01-16
WO2009010681A2 (en) 2009-01-22
EP2176160A2 (en) 2010-04-21
ZA201000052B (en) 2011-04-28
EA018738B1 (en) 2013-10-30
US20100255432A1 (en) 2010-10-07
FR2918656B1 (en) 2009-10-09
WO2009010681A3 (en) 2009-03-05
CN101687636A (en) 2010-03-31

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU