JPS5432410A - Preparation of glycols - Google Patents

Preparation of glycols

Info

Publication number
JPS5432410A
JPS5432410A JP9819377A JP9819377A JPS5432410A JP S5432410 A JPS5432410 A JP S5432410A JP 9819377 A JP9819377 A JP 9819377A JP 9819377 A JP9819377 A JP 9819377A JP S5432410 A JPS5432410 A JP S5432410A
Authority
JP
Japan
Prior art keywords
glycols
preparation
glycol
iodine catalyst
epoxide
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
JP9819377A
Other languages
Japanese (ja)
Inventor
Tatsuki Nagaoka
Keiji Kawamoto
Kiyoto Koga
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP9819377A priority Critical patent/JPS5432410A/en
Publication of JPS5432410A publication Critical patent/JPS5432410A/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

Abstract

PURPOSE: To prepare a glycol using an iodine catalyst, where a mixture of reaction products obtained by oxidation is treated with an epoxide to separate and recover the glycol and the iodine catalyst.
COPYRIGHT: (C)1979,JPO&Japio
JP9819377A 1977-08-18 1977-08-18 Preparation of glycols Pending JPS5432410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9819377A JPS5432410A (en) 1977-08-18 1977-08-18 Preparation of glycols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9819377A JPS5432410A (en) 1977-08-18 1977-08-18 Preparation of glycols

Publications (1)

Publication Number Publication Date
JPS5432410A true JPS5432410A (en) 1979-03-09

Family

ID=14213160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9819377A Pending JPS5432410A (en) 1977-08-18 1977-08-18 Preparation of glycols

Country Status (1)

Country Link
JP (1) JPS5432410A (en)

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