JPS5291810A - Preparation of alkylene glycols - Google Patents

Preparation of alkylene glycols

Info

Publication number
JPS5291810A
JPS5291810A JP776776A JP776776A JPS5291810A JP S5291810 A JPS5291810 A JP S5291810A JP 776776 A JP776776 A JP 776776A JP 776776 A JP776776 A JP 776776A JP S5291810 A JPS5291810 A JP S5291810A
Authority
JP
Japan
Prior art keywords
alkylene glycols
preparation
simplicity
catalyst
compounds
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
JP776776A
Other languages
Japanese (ja)
Other versions
JPS5522457B2 (en
Inventor
Takeshi Okano
Naoto Wada
Yoshimitsu Kobayashi
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei 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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP776776A priority Critical patent/JPS5291810A/en
Publication of JPS5291810A publication Critical patent/JPS5291810A/en
Publication of JPS5522457B2 publication Critical patent/JPS5522457B2/ja
Granted 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: A process for preparing alkylene glycols with simplicity and high selectivity, by reacting olefins with molecular oxygen and water under acidic conditions in a liquid phase, using the iodine element or compounds as a catalyst.
COPYRIGHT: (C)1977,JPO&Japio
JP776776A 1976-01-27 1976-01-27 Preparation of alkylene glycols Granted JPS5291810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP776776A JPS5291810A (en) 1976-01-27 1976-01-27 Preparation of alkylene glycols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP776776A JPS5291810A (en) 1976-01-27 1976-01-27 Preparation of alkylene glycols

Publications (2)

Publication Number Publication Date
JPS5291810A true JPS5291810A (en) 1977-08-02
JPS5522457B2 JPS5522457B2 (en) 1980-06-17

Family

ID=11674820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP776776A Granted JPS5291810A (en) 1976-01-27 1976-01-27 Preparation of alkylene glycols

Country Status (1)

Country Link
JP (1) JPS5291810A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52148007A (en) * 1976-05-28 1977-12-08 Halcon International Inc Method of producing ethylene glycol
JPS62126144A (en) * 1985-11-25 1987-06-08 Mitsui Toatsu Chem Inc Production of ethylene glycol and/or propylene glycol

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6098820U (en) * 1983-12-12 1985-07-05 トヨタ自動車株式会社 Window glass with LCD blinds
JPS60229013A (en) * 1984-04-26 1985-11-14 Sansei Alum Kk Light transmission plate with blind function
JPS627258A (en) * 1985-07-03 1987-01-14 Matsushita Electric Ind Co Ltd Transmitter
JPS627255A (en) * 1985-07-03 1987-01-14 Matsushita Electric Ind Co Ltd Transmitter equipment
JPS63150929U (en) * 1987-03-24 1988-10-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52148007A (en) * 1976-05-28 1977-12-08 Halcon International Inc Method of producing ethylene glycol
JPS62126144A (en) * 1985-11-25 1987-06-08 Mitsui Toatsu Chem Inc Production of ethylene glycol and/or propylene glycol

Also Published As

Publication number Publication date
JPS5522457B2 (en) 1980-06-17

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