Title:
PRODUCTION OF PROPYLENE OXIDE
Document Type and Number:
Japanese Patent JPH06239847
Kind Code:
A
Abstract:
PURPOSE: To produce propylene oxide from propylene chlorohydrin.
CONSTITUTION: α-Propylene chlorohydrin is mixed with β-propylene chlorohydrin in an aqueous solution of calcium hydroxide so as to give 20wt.% aqueous solution and the mixture is subjected to dehydrochlorination reaction at 100°C and then subjected to stripping by steam to provide the objective propylene oxide in low consumption of steam.
Inventors:
HOSHI TORU
UENO TORU
UENO TORU
Application Number:
JP5158093A
Publication Date:
August 30, 1994
Filing Date:
February 17, 1993
Export Citation:
Assignee:
ASAHI GLASS CO LTD
International Classes:
C07D301/26; C07D303/04; (IPC1-7): C07D301/26; C07D303/04
Attorney, Agent or Firm:
Kenji Izumina