Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1978-04-03
1980-03-25
Evans, Joseph E.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
C07C 2902, C07C 3120
Patent
active
041951905
ABSTRACT:
Ethylene glycol is produced by the liquid phase reaction of ethylene, oxygen and water in the presence of a catalyst comprising iodine or an iodine-containing compound and bromine or a bromine-containing compound.
REFERENCES:
patent: 1982545 (1934-11-01), Skarblom
patent: 2780528 (1957-02-01), Fossan et al.
patent: 3479395 (1969-11-01), Huguet
patent: 3928474 (1975-12-01), Witheford
patent: 4045500 (1977-08-01), Onsager et al.
Bierschenk Thomas R.
Nielsen Donald R.
Pettit Rowland
Evans Joseph E.
PPG Industries Inc.
Whitfield Edward J.
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