公开(公告)号：EP0101254A3

公开(公告)日：1985-04-17

申请号：EP83304498

申请日：1983-08-04

申请人： The British Petroleum Company p.l.c.

发明人： Groszek, Aleksander Jerzy

IPC分类号： C07C29/76

CPC分类号： C07C29/76 ,  C07C31/08

摘要： Ethanol is separated from dilute aqueous solutions thereof by bringing the aqueous solution into contact with a crystalline aluminosilicate zeolite which is a high silica zeolite having a silica to alumina molar ratio in the range from 12:1 to 300:1, preferably from 40:1 to 60:1.

公开(公告)号：EP0101254A2

公开(公告)日：1984-02-22

申请号：EP83304498.5

申请日：1983-08-04

申请人： The British Petroleum Company p.l.c.

发明人： Groszek, Aleksander Jerzy

IPC分类号： C07C29/76

CPC分类号： C07C29/76 ,  C07C31/08

摘要： Ethanol is separated from dilute aqueous solutions thereof by bringing the aqueous solution into contact with a crystalline aluminosilicate zeolite which is a high silica zeolite having a silica to alumina molar ratio in the range from 12:1 to 300:1, preferably from 40:1 to 60:1.

摘要翻译： 从40 1，优选：：1〜300：乙醇是从稀wässrige其溶液通过使wässrige溶液与结晶硅铝酸盐沸石的所有其是具有12的范围内的二氧化硅与氧化铝的摩尔比为高硅沸石接触分离 到60：1