ES2025834T3 - Reactor para la realizacion de reacciones cataliticas de gas con cantidad de acometidas de gas frio. - Google Patents

Reactor para la realizacion de reacciones cataliticas de gas con cantidad de acometidas de gas frio.

Info

Publication number
ES2025834T3
ES2025834T3 ES198989110437T ES89110437T ES2025834T3 ES 2025834 T3 ES2025834 T3 ES 2025834T3 ES 198989110437 T ES198989110437 T ES 198989110437T ES 89110437 T ES89110437 T ES 89110437T ES 2025834 T3 ES2025834 T3 ES 2025834T3
Authority
ES
Spain
Prior art keywords
reactor
cold
supply lines
performing catalytic
cold gas
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 - Lifetime
Application number
ES198989110437T
Other languages
English (en)
Inventor
Hans-Joachim Bahnisch
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Uhde GmbH
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 Uhde GmbH filed Critical Uhde GmbH
Application granted granted Critical
Publication of ES2025834T3 publication Critical patent/ES2025834T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01J8/02—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
    • B01J8/0278—Feeding reactive fluids
    • 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
    • B01J8/0005—Catalytic processes under superatmospheric pressure
    • C—CHEMISTRY; METALLURGY
    • 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
    • C07C29/152—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 characterised by the reactor used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

CON UN REACTOR PARA LA REALIZACION DE REACCIONES DE GAS CATALITICAS CON UNA MULTITUD LINEAS DE ALIMENTACION DE GAS FRIA QUE VAN POR ENCIMA DE LA ALTURA DEL REACTOR Y ENTRAN EN EL LECHO DEL CATALIZADOR, SE QUIERE CREAR UNA SOLUCION QUE PERMITE, CON EL MINIMO ESPACIO POSIBLE UNA MEZCLA SATISFACTORIA DE LOS GASES FRIOS ALIMENTADAS CON LAS GASES CALIENTES DE REACCION CON EL FIN DE AJUSTAR UN PERFIL DE TEMPERATURA LO MAS UNIFORME Y CONSTANTE POSIBLE POR ENCIMA DE LA ALTURA DEL REACTOR. ELLO SE CONSIGUE SIENDO LAS LINEAS DE ALIMENTACION DE GAS FRIO (8) TUBOS DE TOBERA VERTICALES (10) QUE PENETRAN EL LECHO DEL CATALIZADOR (7) SOLAMENTE EN ALGUNAS ZONAS Y QUE ESTAN CONECTADOS CON LINEAS DE ALIMENTACION HORIZONTALES (9).
ES198989110437T 1988-08-29 1989-06-09 Reactor para la realizacion de reacciones cataliticas de gas con cantidad de acometidas de gas frio. Expired - Lifetime ES2025834T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3829214A DE3829214A1 (de) 1988-08-29 1988-08-29 Reaktor zur durchfuehrung katalytischer gasreaktionen mit einer mehrzahl von kaltgaszufuehrungen

Publications (1)

Publication Number Publication Date
ES2025834T3 true ES2025834T3 (es) 1992-04-01

Family

ID=6361784

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989110437T Expired - Lifetime ES2025834T3 (es) 1988-08-29 1989-06-09 Reactor para la realizacion de reacciones cataliticas de gas con cantidad de acometidas de gas frio.

Country Status (3)

Country Link
EP (1) EP0364664B1 (es)
DE (2) DE3829214A1 (es)
ES (1) ES2025834T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0446592B1 (en) * 1990-02-27 1994-05-18 Ammonia Casale S.A. A wall structure for the distribution of gas in catalytic beds and for the support with minimum dimensions of the catalyst in reactors for heterogeneous synthesis
DE10359744A1 (de) 2003-12-19 2005-07-14 Uhde Gmbh Verfahren und Vorrichtung zum Eindüsen von Sauerstoff in einen Synthesereaktor
DE102004003070A1 (de) 2004-01-21 2005-08-18 Uhde Gmbh Verfahren und Vorrichtung zum Eindüsen von Sauerstoff mit radialer Katalysatordurchströmung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1105614A (en) * 1964-04-22 1968-03-06 Ici Ltd Catalytic converter
US3392966A (en) * 1966-07-28 1968-07-16 Us Stoneware Inc Treating tower inductor
US3556736A (en) * 1968-12-20 1971-01-19 Universal Oil Prod Co Fluid distribution for fluid-solid contacting chambers
AT289847B (de) * 1969-03-18 1971-05-10 Chemie Linz Ag Verfahren und Vorrichtung zur alleinigen oder zusätzlichen Temperaturregelung von Hochdrucksynthesereaktoren, vorzugsweise für die Ammoniaksynthese, durch Kaltgaseinspeisung
GB1307845A (en) * 1969-05-28 1973-02-21 Ici Ltd Reactor
US3663179A (en) * 1970-04-20 1972-05-16 Chemical Construction Corp Apparatus for exothermic catalytic reactions
DE2504343C2 (de) * 1975-02-03 1982-07-08 Linde Ag, 6200 Wiesbaden Verfahren und Reaktor zur Durchführung exothermer katalytischer Reaktionen
GB2065492B (en) * 1979-12-21 1983-10-19 Uop Inc Fluid distributor for fixed-bed catalytic reaction zones
DE3318098A1 (de) * 1983-05-18 1984-11-22 Linde Ag, 6200 Wiesbaden Verfahren und reaktor zur durchfuehrung einer endo- oder exothermen reaktion

Also Published As

Publication number Publication date
EP0364664A1 (de) 1990-04-25
EP0364664B1 (de) 1991-10-09
DE58900356D1 (de) 1991-11-14
DE3829214A1 (de) 1990-03-08

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