BRPI0515031A - processo para produção de gás rico em hidrogênio e/ou monóxido de carbono e processo para a preparação de metanol a partir de matéria-prima de hidrocarboneto gasoso ou lìquido - Google Patents

processo para produção de gás rico em hidrogênio e/ou monóxido de carbono e processo para a preparação de metanol a partir de matéria-prima de hidrocarboneto gasoso ou lìquido

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Publication number
BRPI0515031A
BRPI0515031A BRPI0515031-0A BRPI0515031A BRPI0515031A BR PI0515031 A BRPI0515031 A BR PI0515031A BR PI0515031 A BRPI0515031 A BR PI0515031A BR PI0515031 A BRPI0515031 A BR PI0515031A
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Brazil
Prior art keywords
steam
reforming
gas
carbon monoxide
section
Prior art date
Application number
BRPI0515031-0A
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English (en)
Inventor
Ib Dybkjaer
Anne Krogh Jensen
Carsten Lau Laursen
Henrik Otto Stahl
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Haldor Topsoe As
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Publication date
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Publication of BRPI0515031A publication Critical patent/BRPI0515031A/pt

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    • 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
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical 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
    • B01J8/06—Chemical 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
    • B01J8/062—Chemical 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 being installed in a furnace
    • 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
    • C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
    • C01B3/24—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
    • C01B3/26—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons using catalysts
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    • 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
    • C01B3/382—Multi-step processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/40—Carbon monoxide
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    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1516—Multisteps
    • C07C29/1518—Multisteps one step being the formation of initial mixture of carbon oxides and hydrogen for synthesis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00309—Controlling 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
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    • 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
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    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
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    • 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
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    • C01B2203/0405—Purification by membrane separation
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    • C01—INORGANIC CHEMISTRY
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    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/042—Purification by adsorption on solids
    • C01B2203/043—Regenerative adsorption process in two or more beds, one for adsorption, the other for regeneration
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    • 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
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    • C01B2203/046—Purification by cryogenic separation
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    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
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    • 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
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/061—Methanol production
    • 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
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    • 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
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    • C01B2203/0888—Methods of cooling by evaporation of a fluid
    • C01B2203/0894—Generation of steam
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    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1258—Pre-treatment of the feed
    • C01B2203/1264—Catalytic pre-treatment of the feed
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    • C01B2203/14—Details of the flowsheet
    • C01B2203/141—At least two reforming, decomposition or partial oxidation steps in parallel
    • 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
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

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

Abstract

PROCESSO PARA PRODUçãO DE GáS RICO EM HIDROGêNIO E/OU MONóXIDO DE CARBONO E PROCESSO PARA A PREPARAçãO DE METANOL A PARTIR DE MATéRIA-PRIMA DE HIDROCARBONETO GASOSO OU LìQUIDO. Um processo for production de gás rico em hidrogênio e/ou monóxido de carbono a partir de matéria-prima de hidrocarboneto gasoso ou líquido compreendendo as seguintes etapas (a) dessulfurização da alimentação de hidrocarboneto (1), mistura da alimentação (1) com vapor (41) produzido a partir de calor perdido no processo, alimentação da mistura (6,7) em uma seção de reforma a vapor (8,9) para a conversão da alimentação de hidrocarboneto por meio de reação com vapor para formar um gás de processo (12) compreendendo uma mistura de hidrogênio, monóxido de carbono, dióxido de carbono, metano residual e vapor em excesso, (b) resfriamento do gás de processo (12) por meio de produção de vapor, (c) separação de hidrogênio e/ou monóxido de carbono (21) por meio de condução do gás de processo através de uma seção de purificação de hidrogênio e/ou monóxido de carbono (20), (d) adição de essencialmente todo gás desprendido (22) a partir da seção de purificação (20) como combustível para a seção de reforma (8, 9) para prover calor para a reação de reforma, (e) recuperação de gás de chaminé quente (32) a partir da seção de reforma e resfriamento do gás de chaminé quente pelo menos parcialmente por meio de produção de vapor, (f) recuperação de essencialmente todo vapor produzido por meio de resfriamento de gás de processo (12) e gás de chaminé (32) como vapor de processo (4), caracterizado pelo fato de que a seção de reforma compreende pelo menos dois reatores de reforma (8, 9) alimentados em paralelo com a mistura de alimentação de matéria prima de hidrocarboneto (6, 7) e vapor (4) e inflamados de modo que combustível (25, 26) é adicionado em paralelo com respeito a combustores (29, 31) nos reatores de reforma (8, 9), ao mesmo tempo em que ar de combustão (27) é adicionado em um primeiro reator de reforma (8) em uma quantidade requerida para assegurar uma adequada temperatura de chama adiabática e o gás de chaminé parcialmente resfriado (30) a partir do primeiro reator de reforma é usado como ar de combustão no pelo menos um reator de reforma subseqüente (9) disposto em série com respeito ao referido ar de combustão em uma quantidade requerida para assegurar uma adequada temperatura de chama adiabática.
BRPI0515031-0A 2004-09-09 2005-09-02 processo para produção de gás rico em hidrogênio e/ou monóxido de carbono e processo para a preparação de metanol a partir de matéria-prima de hidrocarboneto gasoso ou lìquido BRPI0515031A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200401364 2004-09-09
PCT/EP2005/009472 WO2006027175A1 (en) 2004-09-09 2005-09-02 Process for production of hydrogen and/or carbon monoxide

Publications (1)

Publication Number Publication Date
BRPI0515031A true BRPI0515031A (pt) 2008-07-01

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BRPI0515031-0A BRPI0515031A (pt) 2004-09-09 2005-09-02 processo para produção de gás rico em hidrogênio e/ou monóxido de carbono e processo para a preparação de metanol a partir de matéria-prima de hidrocarboneto gasoso ou lìquido

Country Status (9)

Country Link
US (1) US20070264186A1 (pt)
EP (1) EP1791782A1 (pt)
JP (1) JP2008512336A (pt)
KR (1) KR20070050071A (pt)
CN (1) CN101056817A (pt)
BR (1) BRPI0515031A (pt)
CA (1) CA2579363A1 (pt)
RU (1) RU2007112790A (pt)
WO (1) WO2006027175A1 (pt)

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JP4822937B2 (ja) * 2006-05-31 2011-11-24 中国電力株式会社 水素製造システム
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US8216324B2 (en) * 2008-03-28 2012-07-10 IFP Energies Nouvelles Process for the production of hydrogen with a thermally-integrated desulfurization unit
FR2939785B1 (fr) * 2008-12-11 2012-01-27 Air Liquide Production d'hydrogene a partir de gaz reforme et capture simultanee du co2 coproduit.
GB0901472D0 (en) 2009-01-30 2009-03-11 Johnson Matthey Plc Hydrogen process
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CN102649553B (zh) * 2011-02-25 2014-11-26 中国石油化工股份有限公司 由co气体氧化脱氢的方法
CN102649566B (zh) * 2011-02-25 2014-04-23 中国石油化工股份有限公司 含co气体混合物通过氧化反应脱氢的方法
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CN102649552B (zh) * 2011-02-25 2015-01-07 中国石油化工股份有限公司 Co气体氧化脱氢的方法
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CN104236253B (zh) * 2014-07-01 2016-04-13 开封空分集团有限公司 深冷法制取纯一氧化碳和富氢气的装置及方法
CN107001036B (zh) * 2014-11-25 2019-05-28 托普索公司 一种通过烟气再循环生成合成气的方法
FR3040167B1 (fr) 2015-08-18 2020-12-25 Air Liquide Procede de production de gaz de synthese au moyen de reacteurs de vaporeformage
JP2017088490A (ja) * 2015-11-09 2017-05-25 東京瓦斯株式会社 水素製造装置
FR3053033A1 (fr) * 2016-06-28 2017-12-29 Ifp Energies Now Procede de vaporeformage de gaz naturel presentant deux chambres de combustion generant les fumees chaudes apportant les calories necessaires au procede et connectees en serie ou en parallele.
EP3296255A1 (de) * 2016-09-14 2018-03-21 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Reformerrohr mit strukturiertem katalysator und verbessertem wärmehaushalt
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CN101056817A (zh) 2007-10-17
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