| 发明名称 |
Process for Making Phenol and/or Cyclohexanone |
| 摘要 |
A cleavage process for making phenol and/or cyclohexanone, the process comprising: (A) providing a feed comprising cyclohexylbenzene hydroperoxide; (B) contacting the feed with a catalyst under cleavage reaction conditions effective to produce a cleavage effluent comprising phenol and cyclohexanone, the catalyst having a collidine uptake of at least 20 μmol per gram of the catalyst and comprising an aluminosilicate molecular sieve of the FAU-type, an oxide binder, and a clay. |
| 申请公布号 |
US2015291495(A1) |
申请公布日期 |
2015.10.15 |
| 申请号 |
US201314443175 |
申请日期 |
2013.12.06 |
| 申请人 |
ExxonMobil Chemical Patents Inc. |
发明人 |
Wang Kun;Garcia Roberto;Helton Terry E.;Nair Hari;Smith Charles Morris |
| 分类号 |
C07C45/53;C07C37/08 |
主分类号 |
C07C45/53 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for making phenol and/or cyclohexanone, the process comprising:
(A) providing a feed comprising cyclohexylbenzene hydroperoxide; (B) contacting the feed with a catalyst under cleavage reaction conditions effective to produce a cleavage effluent comprising phenol and cyclohexanone, the catalyst having a collidine uptake of at least 20 μmol per gram of the catalyst and comprising an aluminosilicate molecular sieve of the FAU-type, an oxide binder, and a clay. |
| 地址 |
Baytown TX US |
