发明名称 |
PROCESS FOR THE PRODUCTION OF AMIDES |
摘要 |
PROCESS FOR THE PRODUCTION OF AMIDES Oximes can be converted to the corresponding amides by contacting the oximes with a non-zeolitic molecular sieve, which has in its calcined form an adsorption of isobutane of at least about 2 percent by weight of the non-zeolitic molecular sieve at a partial pressure of 500 torr and a temperature of 20.degree.C. The process is especially useful for the conversion of cyclohexanone oxime to caprolactam. The non-zeolitic molecular sieves can achieve improved conversion rates and selectivities as compared with conventional zeolite catalysts for the reaction. D-15089 |
申请公布号 |
CA1283102(C) |
申请公布日期 |
1991.04.16 |
申请号 |
CA19870540212 |
申请日期 |
1987.06.22 |
申请人 |
UNION CARBIDE CORPORATION |
发明人 |
OLSON, KURT D. |
分类号 |
B01J29/04;B01J29/84;B01J29/85;B01J29/86;C07B31/00;C07B43/06;C07C67/00;C07D201/04 |
主分类号 |
B01J29/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|