AR097459A1 - COLLECTOR DUCT FOR THE COMMON DOWNLOAD OF PROCESS GAS OF A REFORMER, POWERED FROM VARIOUS REFORMING TUBES - Google Patents

COLLECTOR DUCT FOR THE COMMON DOWNLOAD OF PROCESS GAS OF A REFORMER, POWERED FROM VARIOUS REFORMING TUBES

Info

Publication number
AR097459A1
AR097459A1 ARP140103198A ARP140103198A AR097459A1 AR 097459 A1 AR097459 A1 AR 097459A1 AR P140103198 A ARP140103198 A AR P140103198A AR P140103198 A ARP140103198 A AR P140103198A AR 097459 A1 AR097459 A1 AR 097459A1
Authority
AR
Argentina
Prior art keywords
reformer
connection
inlet
common
feed duct
Prior art date
Application number
ARP140103198A
Other languages
Spanish (es)
Inventor
Meiner Oliver
Original Assignee
Thyssenkrupp Ind Solutions Ag
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 Thyssenkrupp Ind Solutions Ag filed Critical Thyssenkrupp Ind Solutions Ag
Publication of AR097459A1 publication Critical patent/AR097459A1/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
    • 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
    • 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
    • B01J2208/00477—Controlling the temperature by thermal insulation means
    • B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories
    • 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
    • B01J2208/00504—Controlling the temperature by means of a burner
    • 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

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

Está provisto un conducto colector para la descarga común de gases de proceso de un reformador, alimentados desde varios tubos reformadores (12, 14), con un tubo colector (20) para la recepción y transmisión de los gases de proceso, con al menos un racor de entrada (24), que se comunica a través de un orificio de salida (52) con el tubo colector (20), en el que el racor de entrada (24) presenta al menos una primera conexión de entrada (28), que se comunica con el orificio de salida (52), y al menos una segunda conexión de entrada (32), que se comunica con el orificio de salida (52) con un primer conducto de alimentación (26), conectado con la primera conexión de entrada (28), para la conexión en un tubo reformador (12), con un segundo conducto de alimentación (30) conectado con la segunda conexión de entrada (32), para la conexión en un tubo reformador (14) y con una envolvente de aislamiento (34) de forma flexible común que rodea tanto el primer conducto de alimentación (26) como también el segundo conducto de alimentación (30), para el aislamiento térmico. A través del primer conducto de alimentación (26) y el segundo conducto de alimentación (30), que están conducidos en una envolvente de aislamiento (34) común hacia un racor de entrada común (24), se puede posibilitar, a través de medidas constructivas sencillas, cargas reducidas condicionadas térmicamente ocasionadas por un reformador, en particular tensiones mecánicas como consecuencia de efectos de dilatación térmica y/o una acumulación de calor debajo del reformador.A collecting duct is provided for the common discharge of process gases from a reformer, fed from several reformer tubes (12, 14), with a collecting tube (20) for the reception and transmission of process gases, with at least one inlet fitting (24), which communicates through an outlet (52) with the collecting tube (20), in which the inlet fitting (24) has at least a first inlet connection (28), which communicates with the outlet port (52), and at least a second inlet connection (32), which communicates with the outlet port (52) with a first supply line (26), connected to the first connection inlet (28), for connection in a reformer tube (12), with a second supply line (30) connected to the second inlet connection (32), for connection in a reformer tube (14) and with a Insulation envelope (34) in a common flexible way that surrounds both the first feed duct (26) as well as the second feed duct (30), for thermal insulation. Through the first feed duct (26) and the second feed duct (30), which are conducted in a common isolation envelope (34) towards a common inlet fitting (24), it is possible, through measurements simple construction, thermally conditioned reduced loads caused by a reformer, in particular mechanical stresses as a consequence of thermal expansion effects and / or a heat accumulation under the reformer.

ARP140103198A 2013-08-26 2014-08-26 COLLECTOR DUCT FOR THE COMMON DOWNLOAD OF PROCESS GAS OF A REFORMER, POWERED FROM VARIOUS REFORMING TUBES AR097459A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013109209.8A DE102013109209B4 (en) 2013-08-26 2013-08-26 Collector management for joint removal of process gases from a reformer fed from several reformer tubes

Publications (1)

Publication Number Publication Date
AR097459A1 true AR097459A1 (en) 2016-03-16

Family

ID=51417245

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140103198A AR097459A1 (en) 2013-08-26 2014-08-26 COLLECTOR DUCT FOR THE COMMON DOWNLOAD OF PROCESS GAS OF A REFORMER, POWERED FROM VARIOUS REFORMING TUBES

Country Status (5)

Country Link
CN (1) CN105492378B (en)
AR (1) AR097459A1 (en)
BR (1) BR112016004018A2 (en)
DE (1) DE102013109209B4 (en)
WO (1) WO2015028123A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4374958A1 (en) * 2022-11-25 2024-05-29 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Reactor and manufacturing method therefor
EP4374957A1 (en) * 2022-11-25 2024-05-29 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Reactor and manufacturing method therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE21521E (en) * 1937-08-30 1940-07-30 Process for catalytic reaction
US3460924A (en) * 1966-03-14 1969-08-12 Lummus Co Manifold system for heaters
DE102006022898B3 (en) * 2006-05-15 2007-09-27 Uhde Gmbh Collecting line for deviating hot process gases in tubular furnaces comprises different heat passage resistances in the peripheral direction
DE102006052937A1 (en) * 2006-11-08 2008-05-21 Uhde Gmbh Manifold for tube splitters
FR2979257B1 (en) * 2011-08-26 2013-08-16 Ifp Energies Now EXCHANGER REACTOR FOR THE PRODUCTION OF HYDROGEN WITH INTEGRATED STEAM GENERATION BEAM

Also Published As

Publication number Publication date
WO2015028123A1 (en) 2015-03-05
CN105492378B (en) 2018-10-16
CN105492378A (en) 2016-04-13
DE102013109209B4 (en) 2015-09-03
DE102013109209A1 (en) 2015-02-26
BR112016004018A2 (en) 2017-09-12

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