AR034076A1 - Horno reformador al vapor de agua y proceso para el reformado de un hidrocarburo - Google Patents

Horno reformador al vapor de agua y proceso para el reformado de un hidrocarburo

Info

Publication number
AR034076A1
AR034076A1 ARP020102060A ARP020102060A AR034076A1 AR 034076 A1 AR034076 A1 AR 034076A1 AR P020102060 A ARP020102060 A AR P020102060A AR P020102060 A ARP020102060 A AR P020102060A AR 034076 A1 AR034076 A1 AR 034076A1
Authority
AR
Argentina
Prior art keywords
catalyst
reformer
containment zone
tubes
flow
Prior art date
Application number
ARP020102060A
Other languages
English (en)
Inventor
Peter Hinton
Michael Hilton
Mark Andrew Linthwaite
Roger Kenneth Bence
Original Assignee
Davy Process Techn Ltd
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 Davy Process Techn Ltd filed Critical Davy Process Techn Ltd
Publication of AR034076A1 publication Critical patent/AR034076A1/es

Links

Classifications

    • 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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of 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
    • 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
    • C01B3/32—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
    • 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
    • B01J2208/00654—Controlling the process by measures relating to the particulate material
    • B01J2208/0069—Attrition
    • 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
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00884—Means for supporting the bed of particles, e.g. grids, bars, perforated plates
    • 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
    • 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
    • C01B2203/0866—Methods of heating the process for making hydrogen or synthesis gas by combination of different heating methods
    • 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
    • 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

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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

Un horno para el reformado al vapor de agua, (F), tiene una pluralidad de tubos reformadores, (T), sustancialmente verticales. Cada uno de los tubos reformadores (T) tiene una entrada de alimentación, (P), en su extremidad inferior, una salida en su extremidad superior, y una zona para la contención del catalizador dispuesta en una posición intermedia entre sus extremidades superior e inferior y que contiene una carga de un catalizador (C) para el reformado al vapor, en forma de partículas, lo cual no es suficiente para llenar por completo la zona de contención del catalizador. Hay un medio de retención superior, (3), montado en la extremidad superior de la zona de contención del catalizador y que es permeable al paso de los gases o vapores pero retiene las partículas del catalizador (C) en la zona de contención del catalizador. Hay un medio seguidor (4; 24) montado, de manera de poder moverse, en la zona de contención del catalizador, por debajo de la carga del catalizador (C) para su movimiento ascendente desde una extremidad inferior de la zona de contención al tener lugar el flujo ascendente del gas a través de la zona de contención del catalizador con un caudal superior a un caudal-umbral. Una mezcla reactiva que comprende la materia prima-hidrocarburo y vapor de agua fluye hacia arriba a través de cada uno de los tubos reformadores (T) con un caudal de flujo que es suficiente para hacer que el catalizador (C) en cada uno de los tubos reformadores (T) se eleve y forma un colchón de catalizador (C) contra el lado inferior del medio de retención superior (3) en su tubo reformador (T) y que superior al caudal-umbral de manera de hacer que el medio seguidor (4; 24) presente en el tubo reformador (T) se mueva hacia arriba hasta hacer tope contra el lado inferior del colchón de catalizador (C) en su tubo reformador (T). Los tubos reformadores (T) son calefaccionados externamente mediante el horno de reformado al vapor, (F), de manera de mantener condiciones de reformado al vapor en cada uno de los tubos de la pluralidad de tubos reformadores (T) y convertir la materia prima-hidrocarburo haciéndola reaccionar con vapor a agua de manera de formar una mezcla gaseosa reformada que comprende óxidos de carbono e hidrógeno.
ARP020102060A 2001-06-06 2002-06-03 Horno reformador al vapor de agua y proceso para el reformado de un hidrocarburo AR034076A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0113788.4A GB0113788D0 (en) 2001-06-06 2001-06-06 Furnace and process

Publications (1)

Publication Number Publication Date
AR034076A1 true AR034076A1 (es) 2004-01-21

Family

ID=9916037

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020102060A AR034076A1 (es) 2001-06-06 2002-06-03 Horno reformador al vapor de agua y proceso para el reformado de un hidrocarburo

Country Status (17)

Country Link
US (1) US7067107B2 (es)
EP (1) EP1392598B1 (es)
JP (1) JP4256255B2 (es)
CN (1) CN100413573C (es)
AP (1) AP1608A (es)
AR (1) AR034076A1 (es)
AU (1) AU2002310608B2 (es)
BR (1) BR0210192B1 (es)
CA (1) CA2449695C (es)
CO (1) CO5540336A2 (es)
DE (1) DE60220274T2 (es)
EA (1) EA005713B1 (es)
GB (1) GB0113788D0 (es)
NO (1) NO331528B1 (es)
OA (1) OA12614A (es)
WO (1) WO2002098789A1 (es)
ZA (1) ZA200308909B (es)

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CA2868826C (en) * 2012-04-03 2020-05-26 Johnson Matthey Public Limited Company Expanding centers for stackable structural reactors
CN104211022A (zh) * 2014-08-22 2014-12-17 合肥四方磷复肥有限责任公司 沸腾炉快速点火方法
CN105478062B (zh) * 2015-12-14 2018-02-13 天津市天环精细化工研究所 一种苯法顺酐催化剂的装填方法
US10472236B2 (en) * 2016-10-25 2019-11-12 Technip France Catalyst tube for reforming
CN107543421B (zh) * 2017-08-09 2019-12-03 中冶华天工程技术有限公司 产过热蒸汽的推钢式加热炉汽化冷却装置
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EP4374957A1 (de) * 2022-11-25 2024-05-29 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Reaktor und herstellungsverfahren dafür

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Also Published As

Publication number Publication date
AP1608A (en) 2006-05-04
DE60220274D1 (de) 2007-07-05
NO20035396D0 (no) 2003-12-04
JP2005507842A (ja) 2005-03-24
EA005713B1 (ru) 2005-04-28
GB0113788D0 (en) 2001-07-25
CN100413573C (zh) 2008-08-27
DE60220274T2 (de) 2007-08-30
CA2449695A1 (en) 2002-12-12
AU2002310608B2 (en) 2006-10-19
CN1514803A (zh) 2004-07-21
AP2003002939A0 (en) 2003-12-31
CA2449695C (en) 2009-09-15
EA200400003A1 (ru) 2004-04-29
OA12614A (en) 2006-06-12
US7067107B2 (en) 2006-06-27
CO5540336A2 (es) 2005-07-29
ZA200308909B (en) 2005-01-26
WO2002098789A1 (en) 2002-12-12
BR0210192B1 (pt) 2011-01-11
US20040136903A1 (en) 2004-07-15
EP1392598B1 (en) 2007-05-23
NO331528B1 (no) 2012-01-23
JP4256255B2 (ja) 2009-04-22
BR0210192A (pt) 2004-07-27
EP1392598A1 (en) 2004-03-03

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Legal Events

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FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee