JPS5323909A - Preparation of ethylenegylcol - Google Patents

Preparation of ethylenegylcol

Info

Publication number
JPS5323909A
JPS5323909A JP9810576A JP9810576A JPS5323909A JP S5323909 A JPS5323909 A JP S5323909A JP 9810576 A JP9810576 A JP 9810576A JP 9810576 A JP9810576 A JP 9810576A JP S5323909 A JPS5323909 A JP S5323909A
Authority
JP
Japan
Prior art keywords
ethylenegylcol
preparation
ethylene glycol
compound
ethylene
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
JP9810576A
Other languages
Japanese (ja)
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 JP9810576A priority Critical patent/JPS5323909A/en
Publication of JPS5323909A publication Critical patent/JPS5323909A/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

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

Abstract

PURPOSE: To prepare ethylene glycol in high selectivity even in the high concentration of the ethylene glycol by the reaction of ethylene with O2 and water inthe presence of an iodine-containing compound, and a Ca, Mg or Ba compound as a cocatalyst.
COPYRIGHT: (C)1978,JPO&Japio
JP9810576A 1976-08-17 1976-08-17 Preparation of ethylenegylcol Pending JPS5323909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9810576A JPS5323909A (en) 1976-08-17 1976-08-17 Preparation of ethylenegylcol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9810576A JPS5323909A (en) 1976-08-17 1976-08-17 Preparation of ethylenegylcol

Publications (1)

Publication Number Publication Date
JPS5323909A true JPS5323909A (en) 1978-03-06

Family

ID=14211037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9810576A Pending JPS5323909A (en) 1976-08-17 1976-08-17 Preparation of ethylenegylcol

Country Status (1)

Country Link
JP (1) JPS5323909A (en)

Similar Documents

Publication Publication Date Title
JPS5328129A (en) Demethylation of polymethylanilines
JPS5323909A (en) Preparation of ethylenegylcol
JPS522986A (en) Semi submerged boat
JPS5422306A (en) Preparation of glycols
JPS532435A (en) Preparation of phenols
JPS5294390A (en) Heterogeneous polymerization of olefins
JPS522987A (en) Semi submerged boat
JPS52111587A (en) Preparation of 6-aminopenam carboxylic acid-1-oxide or its derivatives
JPS5312804A (en) Preparation of halohydrin and glycol
JPS5238024A (en) Cockroach attractant
JPS5211913A (en) Floating head security structure
JPS532424A (en) Preparation of p-xylene
JPS5328116A (en) Preparation of glycine
JPS5373505A (en) Preparation of ethylene glycol
JPS5328107A (en) Preparation of 2-methyl-2-buten-4-ol
JPS5379848A (en) Preparation of vitamine k1, k2
JPS5294399A (en) Preparation of copolymers of epoxy compounds and carbon dioxide
JPS52148037A (en) Preparation of per-#-toluylic acid
JPS5289605A (en) Manufacture of alkylene glycols
JPS5350121A (en) Preparation of azobenzene
JPS5312807A (en) Preparation of glutaric acid
JPS5216797A (en) Float
JPS5324086A (en) Proliferation of basidiomycetes under controlled atmosphere
JPS52128307A (en) Preparation of ethylene glycol
JPS52100545A (en) Olefin polymer compositions