PURIFICATION OF OLEFINS - MITSUI PETROCHEMICAL IND

Title:

PURIFICATION OF OLEFINS

Document Type and Number:

Japanese Patent JPS532405

Kind Code:

A

Abstract:

PURPOSE: Olefins for the polymerization containing a small amount of CO are effectively purified by oxidizing the CO to CO2 using a composition comprising copper oxide and titanium oxide as catalysts.

Inventors:

TANIGUCHI KATSUO
YOSHIOKA TOSHIHIRO
FUJIMOTO TADAAKI

Application Number:

JP7448976A

Publication Date:

January 11, 1978

Filing Date:

June 25, 1976

Export Citation:

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Assignee:

MITSUI PETROCHEMICAL IND

International Classes:

C07C7/148; B01J21/00; B01J23/00; B01J23/72; C01B32/50; C07C1/00; C07C7/00; C07C11/02; C07C67/00; (IPC1-7): B01J21/00; B01J23/72; C01B31/20; C07C7/00; C07C11/02

Next Patent: JPH0532406