发明授权
US4429174A Process for dehydrocoupling toluene using a modified faujasite zeolite
catalyst composition
失效
使用改性的八面沸石催化剂组合物使甲苯脱氢结合的方法
- 专利标题: Process for dehydrocoupling toluene using a modified faujasite zeolite catalyst composition
- 专利标题(中): 使用改性的八面沸石催化剂组合物使甲苯脱氢结合的方法
-
申请号: US405803申请日: 1982-08-06
-
公开(公告)号: US4429174A公开(公告)日: 1984-01-31
- 发明人: Harry H. Teng , I-Der Huang
- 申请人: Harry H. Teng , I-Der Huang
- 申请人地址: NJ Florham Park
- 专利权人: Exxon Research & Engineering Co.
- 当前专利权人: Exxon Research & Engineering Co.
- 当前专利权人地址: NJ Florham Park
- 主分类号: C07C2/84
- IPC分类号: C07C2/84 ; C07C45/36 ; C07C3/62 ; C07C3/00
摘要:
A process for dehydrocoupling a hydrocarbon, such as toluene, using oxygen as the oxidant, in the presence of a crystalline zeolite of the faujasite structure containing a cation such as cesium, and a promoter, such as boron and/or phosphorus is disclosed.
公开/授权文献
- US5005981A Apparatus for method for causing vortices in a test tube 公开/授权日:1991-04-09
信息查询