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ES409957A1 - Dispositivo reactor para la preparacion de metanol. - Google Patents

Dispositivo reactor para la preparacion de metanol.

Info

Publication number
ES409957A1
ES409957A1 ES409957A ES409957A ES409957A1 ES 409957 A1 ES409957 A1 ES 409957A1 ES 409957 A ES409957 A ES 409957A ES 409957 A ES409957 A ES 409957A ES 409957 A1 ES409957 A1 ES 409957A1
Authority
ES
Spain
Prior art keywords
catalyst
tube
producing methanol
tubular heaters
methanol
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
Application number
ES409957A
Other languages
English (en)
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.)
GEA Group AG
Original Assignee
Metallgesellschaft 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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of ES409957A1 publication Critical patent/ES409957A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C29/1512—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 reaction conditions
    • 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
    • C07C29/153—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 catalyst used
    • C07C29/154—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 catalyst used containing copper, silver, gold, or compounds thereof
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Dispositivo reactor para la preparación de metanol por reacción de gases que contienen óxidos de carbono e hidrógeno en presencia de catalizadores que contienen cobre a temperaturas de 230 a 280ºC y presiones de 10a 200 atmósferas, que consiste en un tubo o en varios tubos a base de metal, que contienen el catalizador y están rodeados por una envolvente de reactor que contiene un medio de refrigeración caracterizado porque la longitud L y el diámetro interior D responden a las ecuaciones **fórmula** en que están preestablecidas una densidad de corriente másica m de la mezcla gaseosa que penetra en el tubo y el tamaño de granos d del catalizador, y en que los factores empíricos pueden tener los siguientes valores: a2 de 0,25 hasta 2,o y a3 de 1,4 hasta 5,6
ES409957A 1971-05-14 1972-12-22 Dispositivo reactor para la preparacion de metanol. Expired ES409957A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2123950A DE2123950C3 (de) 1971-05-14 1971-05-14 Verfahren und Vorrichtung zur Herstellung von Methanol in Röhrenöfen

Publications (1)

Publication Number Publication Date
ES409957A1 true ES409957A1 (es) 1975-12-01

Family

ID=5807864

Family Applications (2)

Application Number Title Priority Date Filing Date
ES401998A Expired ES401998A1 (es) 1971-05-14 1972-04-22 Procedimiento para la preparacion de metanol.
ES409957A Expired ES409957A1 (es) 1971-05-14 1972-12-22 Dispositivo reactor para la preparacion de metanol.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES401998A Expired ES401998A1 (es) 1971-05-14 1972-04-22 Procedimiento para la preparacion de metanol.

Country Status (13)

Country Link
JP (1) JPS5622854B1 (es)
AT (1) AT315812B (es)
BE (1) BE782411A (es)
CS (1) CS155114B2 (es)
DE (1) DE2123950C3 (es)
ES (2) ES401998A1 (es)
FI (1) FI57097C (es)
FR (1) FR2137450B1 (es)
GB (1) GB1364357A (es)
IT (1) IT955366B (es)
NL (1) NL7206004A (es)
SE (1) SE397341B (es)
ZA (1) ZA722720B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028646A1 (de) * 1980-07-29 1982-03-04 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur verbesserung der gleichgewichtseinstellung und gleichzeitigen erzeugung von wasserdampf mit hohem druck bei der herstellung von methanol
DE102007024934B4 (de) 2007-05-29 2010-04-29 Man Dwe Gmbh Rohrbündelreaktoren mit Druckflüssigkeitskühlung
US8962895B2 (en) 2011-02-25 2015-02-24 China Petroleum & Chemical Corporation Method for the production of ethylene glycol
GB201107072D0 (en) 2011-04-27 2011-06-08 Davy Process Techn Ltd Process
CN115929431B (zh) * 2022-12-21 2025-12-19 西安交通大学 一种强柔性燃煤发电系统及运行方法

Also Published As

Publication number Publication date
NL7206004A (es) 1972-11-16
JPS5622854B1 (es) 1981-05-27
ZA722720B (en) 1973-05-30
FI57097B (fi) 1980-02-29
DE2123950C3 (de) 1975-06-12
CS155114B2 (es) 1974-05-30
DE2123950A1 (de) 1972-11-30
FR2137450B1 (es) 1973-06-29
GB1364357A (en) 1974-08-21
DE2123950B2 (de) 1974-09-26
FI57097C (fi) 1980-06-10
AT315812B (de) 1974-06-10
FR2137450A1 (es) 1972-12-29
SE397341B (sv) 1977-10-31
IT955366B (it) 1973-09-29
BE782411A (fr) 1972-08-16
ES401998A1 (es) 1975-03-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19910222