Title:
【発明の名称】ジアルキルカーボネートとアルカンジオールを共に製造する方法
Document Type and Number:
Japanese Patent JP2003517032
Kind Code:
A
Abstract:
A method is provided for co-producing dialkyl carbonate and alkanediol by reacting alkylene carbonate with alkanol in the presence of a complex salt catalyst having a formula Ax(MyOz), wherein A is an alkali metal or alkaline earth metal, M is a Group 5 or Group 6 transition metal, O is oxygen, x is 1 or 2, y is 1 or 2, and z is an integer from 3 to 6.
Inventors:
Clarence Dayton Chan
Larry E Hogren
Jiao Jung Jean
Rene B. Lapierre
Larry E Hogren
Jiao Jung Jean
Rene B. Lapierre
Application Number:
JP2001545247A
Publication Date:
May 20, 2003
Filing Date:
December 14, 2000
Export Citation:
Assignee:
MOBIL OIL CORPORATION
International Classes:
C07B61/00; C07C31/20; C07C68/06; C07C69/96; C07C27/02; (IPC1-7): C07C27/02; C07C31/20; C07C68/06; C07C69/96
Domestic Patent References:
| JPH03236354A | 1991-10-22 | |||
| JPH06336463A | 1994-12-06 |
Attorney, Agent or Firm:
Aoyama Ryo (2 outside people)