Title:
【発明の名称】トリエチルアルミニウムから1―テトラデセンを分離する方法
Document Type and Number:
Japanese Patent JP2740331
Kind Code:
B2
Abstract:
Tetradecene-1 can be rectified from a mixture containing 1-tetradecene and triethyl aluminum ("TEA") which has about the same normal boiling point as 1-tetradecene by conducting the distillation in a rectification column under sufficient vacuum (e.g., 5-30 torr) such that the temperature in the rectification section of the column is in the range of 200-250 DEG F. The TEA which normally boils at about the same temperature as 1-tetradecene will exist as a dimer permitting part of the tetradecene to distill overhead and most of the TEA to exit the bottom of the column.
Inventors:
Chiao Sien Warren Juan
Karl Wayne Meyer
Karl Wayne Meyer
Application Number:
JP11491790A
Publication Date:
April 15, 1998
Filing Date:
April 27, 1990
Export Citation:
Assignee:
Amoco Corporation
International Classes:
C07C2/88; C07C7/04; C07C11/02; (IPC1-7): C07C11/02; C07C7/04
Attorney, Agent or Firm:
Heiyoshi Odashima