基本信息:
- 专利标题： Method and apparatus for the preparation of aldehydes
- 申请号：AU2002242228 申请日：2002-02-22
- 公开(公告)号：AU2002242228A1 公开(公告)日：2002-10-15
- 发明人： WESTPHAL DAVID , WARREN JACK , ZOUBEK STEVE
- 申请人： EAGLEVIEW TECHNOLOGIES INC
- 专利权人： EAGLEVIEW TECHNOLOGIES INC
- 当前专利权人： EAGLEVIEW TECHNOLOGIES INC
- 优先权： US27985001 2001-03-29
- 主分类号： C07C45/27
- IPC分类号： C07C45/27 ; C07C45/28 ; C07C45/30 ; C07C45/32 ; C07C45/36 ; C07C45/40 ; C07C45/33
摘要：
A method and an apparatus for producing aromatic aldehydes, including benzaldehyde and metatolualdehyde wherein the reaction occurs in the vapor phase. Raw materials and a source of oxygen are fed into a tube reactor. The raw materials may be in a liquid or vapor phase. The reaction to form the aldehyde is catalyzed by suitable solid or liquid catalysts, including copper containing catalysts.