JPS58172332A - Production of oxygen-containing compound - Google Patents

Production of oxygen-containing compound

Info

Publication number
JPS58172332A
JPS58172332A JP57052331A JP5233182A JPS58172332A JP S58172332 A JPS58172332 A JP S58172332A JP 57052331 A JP57052331 A JP 57052331A JP 5233182 A JP5233182 A JP 5233182A JP S58172332 A JPS58172332 A JP S58172332A
Authority
JP
Japan
Prior art keywords
catalyst
reaction
oxygen
distillation
ruthenium
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
JP57052331A
Other languages
Japanese (ja)
Other versions
JPS6035329B2 (en
Inventor
Hirosuke Wada
Yoshinori Hara
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP57052331A priority Critical patent/JPS6035329B2/ja
Publication of JPS58172332A publication Critical patent/JPS58172332A/en
Publication of JPS6035329B2 publication Critical patent/JPS6035329B2/ja
Expired legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Abstract

PURPOSE: After the liquid-phase reaction between carbon monoxide and hydrogen in the presence of a catalyst containing ruthenium, at least a part of the reaction product is removed from the reaction product by distillation and the remaining fraction is recycled to the above reaction zone to produce oxygen-containing compounds effectively.
CONSTITUTION: After the liquid-phase reaction between carbon monoxide and hydrogen in the presence of a catalyst containing ruthenium into oxygen-containing compounds such as methanol, ethanol or ethylene glycol, the reaction mixture is subjected to distillation at temperatures lower than 250°C, preferably lower than 200°C to separate at least a part of the reaction product. Then, the reaction mixture containing the catalyst, after the distillation, is recycled to the reaction zone, thus producing oxygen-containing compounds using a catalyst of ruthenium, more inexpensive than rhodium, moreover, permitting steady separation and recovery of the catalyst without any adverse effects on its intrinsically high catalyst activity with advantage.
COPYRIGHT: (C)1983,JPO&Japio
JP57052331A 1982-04-01 1982-04-01 Expired JPS6035329B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57052331A JPS6035329B2 (en) 1982-04-01 1982-04-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57052331A JPS6035329B2 (en) 1982-04-01 1982-04-01

Publications (2)

Publication Number Publication Date
JPS58172332A true JPS58172332A (en) 1983-10-11
JPS6035329B2 JPS6035329B2 (en) 1985-08-14

Family

ID=12911807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57052331A Expired JPS6035329B2 (en) 1982-04-01 1982-04-01

Country Status (1)

Country Link
JP (1) JPS6035329B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8912240B2 (en) 2013-02-22 2014-12-16 Eastman Chemical Company Production of methanol and ethanol from CO or CO2

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8912240B2 (en) 2013-02-22 2014-12-16 Eastman Chemical Company Production of methanol and ethanol from CO or CO2

Also Published As

Publication number Publication date
JPS6035329B2 (en) 1985-08-14

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