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JPS5762233A - Preparation of oxygen-containing 2c compound from synthesis gas - Google Patents

Preparation of oxygen-containing 2c compound from synthesis gas

Info

Publication number
JPS5762233A
JPS5762233A JP55137775A JP13777580A JPS5762233A JP S5762233 A JPS5762233 A JP S5762233A JP 55137775 A JP55137775 A JP 55137775A JP 13777580 A JP13777580 A JP 13777580A JP S5762233 A JPS5762233 A JP S5762233A
Authority
JP
Japan
Prior art keywords
rhodium
cocatalyst
metal
oxygen
compound
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.)
Pending
Application number
JP55137775A
Other languages
Japanese (ja)
Inventor
Kenichi Sano
Yukimitsu Mita
Shinya Matsuhira
Tetsuo Nakajo
Hitoshi Iijima
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP55137775A priority Critical patent/JPS5762233A/en
Publication of JPS5762233A publication Critical patent/JPS5762233A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE: To carry out a reaction to prepare acetic acid, acetaldehyde, and/or ethanol from CO and H2, by using a highly active catalyst comprising rhodium and a rare earth element, e.g., yttrium, scandium, etc. as cocatalysts.
CONSTITUTION: In reacting CO with H2 in the presence of a rhodium catalyst to give acetic acid, acetaldehyde and/or ethanol, yttrium, scandium, praseodymium, neodymium, samarium, dysprosium, holmium, erbium, ytterbium, or cerium is used as a cocatalyst. Rhodium is used as metal or salt of low valence, the rae earth element as the cocatalyst is blended with rhodium as metal or present as alloy, or exists as oxide or salt. Preferably the content of rhodium in the supported catalyst is 0.1W10wt%, and the content of cocatalyst metal is 0.2W15wt%.
COPYRIGHT: (C)1982,JPO&Japio
JP55137775A 1980-10-03 1980-10-03 Preparation of oxygen-containing 2c compound from synthesis gas Pending JPS5762233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55137775A JPS5762233A (en) 1980-10-03 1980-10-03 Preparation of oxygen-containing 2c compound from synthesis gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55137775A JPS5762233A (en) 1980-10-03 1980-10-03 Preparation of oxygen-containing 2c compound from synthesis gas

Publications (1)

Publication Number Publication Date
JPS5762233A true JPS5762233A (en) 1982-04-15

Family

ID=15206541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55137775A Pending JPS5762233A (en) 1980-10-03 1980-10-03 Preparation of oxygen-containing 2c compound from synthesis gas

Country Status (1)

Country Link
JP (1) JPS5762233A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085398A2 (en) * 1982-01-30 1983-08-10 Hoechst Aktiengesellschaft Process for the preparation of acetic acid, acetaldehyde and ethanol

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568332A (en) * 1979-07-03 1981-01-28 Sagami Chem Res Center Preparation of oxygen-containing compound

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568332A (en) * 1979-07-03 1981-01-28 Sagami Chem Res Center Preparation of oxygen-containing compound

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085398A2 (en) * 1982-01-30 1983-08-10 Hoechst Aktiengesellschaft Process for the preparation of acetic acid, acetaldehyde and ethanol
JPS58134040A (en) * 1982-01-30 1983-08-10 ヘキスト・アクチエンゲゼルシヤフト Manufacture of acetic acid, acetaldehyde and ethanol

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