ES388341A1 - Process for producing methanol - Google Patents

Process for producing methanol

Info

Publication number
ES388341A1
ES388341A1 ES388341A ES388341A ES388341A1 ES 388341 A1 ES388341 A1 ES 388341A1 ES 388341 A ES388341 A ES 388341A ES 388341 A ES388341 A ES 388341A ES 388341 A1 ES388341 A1 ES 388341A1
Authority
ES
Spain
Prior art keywords
pressure
synthesis
atmospheres
under
temperatures
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
ES388341A
Other languages
Spanish (es)
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 ES388341A1 publication Critical patent/ES388341A1/en
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
    • C07C29/1516—Multisteps
    • C07C29/1518—Multisteps one step being the formation of initial mixture of carbon oxides and hydrogen for synthesis
    • 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

Landscapes

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

Abstract

Improved procedure for making methanol from carbon and hydrogen oxides, on catalysts containing copper and under pressures of 30 to 80 atmospheres, at temperatures of 230 to 280ºC, characterized by the fact that: gaseous hydrocarbons - with aqueous steam and on a catalyst that contains copper and indirectly heated, and working at temperatures of 700 to 850ºC and under pressures of 10 to 20 atmospheres - they dissociate in a synthesis gas that, after compression at the synthesis pressure, is transformed into methanol on a catalyst Containing copper and indirectly cooled by boiling water under pressure and under high pressure steam; and the high-pressure steam thus obtained is dispensed by carrying out work with a view to generating the compression energy required in the process, and then the synthesis gas is compressed to the synthesis pressure. (Machine-translation by Google Translate, not legally binding)
ES388341A 1970-03-20 1971-02-16 Process for producing methanol Expired ES388341A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702013297 DE2013297B2 (en) 1970-03-20 1970-03-20 Process for utilizing the heat of reaction in the production of methanol

Publications (1)

Publication Number Publication Date
ES388341A1 true ES388341A1 (en) 1973-05-01

Family

ID=5765675

Family Applications (1)

Application Number Title Priority Date Filing Date
ES388341A Expired ES388341A1 (en) 1970-03-20 1971-02-16 Process for producing methanol

Country Status (10)

Country Link
JP (1) JPS5738568B1 (en)
AT (1) AT305226B (en)
BE (1) BE763148A (en)
CS (1) CS158292B2 (en)
DE (1) DE2013297B2 (en)
ES (1) ES388341A1 (en)
FR (1) FR2078318A5 (en)
GB (1) GB1316705A (en)
NL (1) NL171048C (en)
RO (1) RO61775A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1484366A (en) * 1974-07-02 1977-09-01 Ici Ltd Methanol
DE2445884C2 (en) * 1974-09-26 1983-12-15 Metallgesellschaft Ag, 6000 Frankfurt Process for the production of methanol
DE2603204C2 (en) * 1976-01-29 1982-12-02 Metallgesellschaft Ag, 6000 Frankfurt Process for the production of methanol
DE2934332C2 (en) * 1979-08-24 1982-06-03 Uhde Gmbh, 4600 Dortmund Process for the catalytic synthesis of methanol
DE3028646A1 (en) * 1980-07-29 1982-03-04 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR IMPROVING BALANCE AND SIMULTANEOUSLY GENERATING HIGH-PRESSURE STEAM IN THE PRODUCTION OF METHANOL
DE102007024934B4 (en) 2007-05-29 2010-04-29 Man Dwe Gmbh Tube bundle reactors with pressure fluid cooling
WO2023148605A1 (en) * 2022-02-01 2023-08-10 CRI, hf Heat integration

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326956A (en) * 1962-06-08 1967-06-20 Ici Ltd Production of oxygenated hydrocarbons
GB1159035A (en) * 1965-08-18 1969-07-23 Ici Ltd Methanol Synthesis.

Also Published As

Publication number Publication date
NL171048C (en) 1983-02-01
AT305226B (en) 1973-02-12
NL7103595A (en) 1971-09-22
GB1316705A (en) 1973-05-16
CS158292B2 (en) 1974-10-15
DE2013297C3 (en) 1974-06-20
NL171048B (en) 1982-09-01
FR2078318A5 (en) 1971-11-05
BE763148A (en) 1971-07-16
RO61775A (en) 1977-05-15
DE2013297A1 (en) 1971-09-30
DE2013297B2 (en) 1973-10-25
JPS5738568B1 (en) 1982-08-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19870223