JPS5520757A - Production of methanol - Google Patents

Production of methanol

Info

Publication number
JPS5520757A
JPS5520757A JP9497478A JP9497478A JPS5520757A JP S5520757 A JPS5520757 A JP S5520757A JP 9497478 A JP9497478 A JP 9497478A JP 9497478 A JP9497478 A JP 9497478A JP S5520757 A JPS5520757 A JP S5520757A
Authority
JP
Japan
Prior art keywords
gas
methanol
boiler
carbon dioxide
synthesis column
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.)
Granted
Application number
JP9497478A
Other languages
Japanese (ja)
Other versions
JPS5829929B2 (en
Inventor
Hidetatsu Inaba
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP9497478A priority Critical patent/JPS5829929B2/en
Publication of JPS5520757A publication Critical patent/JPS5520757A/en
Publication of JPS5829929B2 publication Critical patent/JPS5829929B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: Carbon dioxide obtained by burning natural gases or the like is incorporated with hydrogen to prepare the starting gas, which is made to react in the synthesis column under cooling without direct contact to form gasified methanol, which is passed through gas turbine, liquefied and concentrated.
CONSTITUTION: A natural gas 1 or methane gas is burnt in boiler 5. The burned gas G is cooled to remove water and only carbon dioxide is extracted in extractor 12. The carbon dioxide is incorporated with hydrogen and the mixture, as the starting material, is sent in synthesis column 15 where the reaction is accelerated by cooling indirectly with the heat medium from the boiler. Methanol is synthesized while the mixture passes through the catalyst layer 16 and together with the unreacted gas drive gas turbine 29. After cooled, methanol is separated from unreacted gas and sent to methanol stripper 35. At this time, steam formed by passing the heat medium from the synthesis column throush the boiler is passed through the steam turbine 25. The distillate obtained here by heating is concentrated to give methanol.
COPYRIGHT: (C)1980,JPO&Japio
JP9497478A 1978-08-02 1978-08-02 Methanol production method Expired JPS5829929B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9497478A JPS5829929B2 (en) 1978-08-02 1978-08-02 Methanol production method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9497478A JPS5829929B2 (en) 1978-08-02 1978-08-02 Methanol production method

Publications (2)

Publication Number Publication Date
JPS5520757A true JPS5520757A (en) 1980-02-14
JPS5829929B2 JPS5829929B2 (en) 1983-06-25

Family

ID=14124875

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9497478A Expired JPS5829929B2 (en) 1978-08-02 1978-08-02 Methanol production method

Country Status (1)

Country Link
JP (1) JPS5829929B2 (en)

Also Published As

Publication number Publication date
JPS5829929B2 (en) 1983-06-25

Similar Documents

Publication Publication Date Title
RU98110648A (en) OBTAINING SYNTHESIS GAS USING ION-CONDUCTING MEMBRANES
ES414574A1 (en) Non-polluting steam generator system
RU96113201A (en) SYNERGETIC METHOD PRODUCTION METHOD
ES2190695A1 (en) Process and device for autothermic gasification of solid fuels
ES389248A1 (en) Process for producing methanol
RU2001105617A (en) METHOD FOR PRODUCING SYNTHESIS GAS, APPLICABLE FOR SYNTHESIS OF GASOLINE, KEROSIN AND GAS OIL (OPTIONS)
ES545248A0 (en) A PROCEDURE FOR PRODUCING A GASEOUS MIXTURE CONTAINING HYDROGEN AND CARBON MONOXIDE
GB1216575A (en) Recovery of power from heated gas streams
JPS5520757A (en) Production of methanol
JPS5688801A (en) Separating and obtaining method of hydrogen and carbon monoxide
SE7612805L (en) APPARATUS AND PROCEDURES FOR THE CONVERSION OF SOLID WASTE TO PIPELINE GAS
US4257781A (en) Process for enhancing the fuel value of low BTU gas
US3666418A (en) Sulphur extraction process
GB1199349A (en) Gasifying Process
JPS5763387A (en) Preparation of fuel gas
FR2364191A1 (en) PROCESS FOR OBTAINING HEATING GAS BY CATALYTIC CONVERSION OF METHANOL BY WATER VAPOR
JPS57167935A (en) Production of methanol
MY102725A (en) Process and apparatus for producing hydrogen
JPS5510452A (en) Manufacture of raw material for methanol
SU857238A1 (en) Method of producing technological gas
JPS56120514A (en) Process of manufacturing methanol and ammonia in combination
SU386838A1 (en) METHOD FOR PRODUCING CARBON DIOXIDE
JPS56125213A (en) Production and recovery of carbon dioxide from a carbon monoxide mixture
ES470721A1 (en) Procedure to produce gaseous mixtures containing h2 and co by partial oxidation of a fuel. (Machine-translation by Google Translate, not legally binding)
JPS5728189A (en) Partial combustion type gas generating method and apparatus