Title:
GAS PHASE CHLORINATION OF 1*11DICHLOROETHANE
Document Type and Number:
Japanese Patent JPS54117406
Kind Code:
A
Abstract:
In the preparation of methylchloroform by vapor phase chlorination of 1,1-dichloroethane, the formation of undesirable chlorohydrocarbon reaction products is suppressed by conducting the vapor phase reaction in the presence of a controlled amount of elemental oxygen.
Inventors:
UORUKAA HENRII RAIDAUTO
MARII ERIZADASU JIESERUNIKU
MARII ERIZADASU JIESERUNIKU
Application Number:
JP1595279A
Publication Date:
September 12, 1979
Filing Date:
February 14, 1979
Export Citation:
Assignee:
PPG INDUSTRIES INC
International Classes:
C07C17/00; C07C17/10; C07C19/05; C07C67/00; (IPC1-7): C07C17/10; C07C19/02
Foreign References:
| DE2161725A1 | 1972-07-13 | |||
| DE841558C | 1952-06-16 |