Title:
PRODUCTION OF EPSILONN CAPROLACTAM
Document Type and Number:
Japanese Patent JPS5337686
Kind Code:
A
Abstract:
A process for the production of epsilon -caprolactum from cyclohexanone oxime by rearrangement in the gaseous phase on a fluid-bed catalyst containing boron oxide, wherein residues from the distillation of cyclohexanone oxime are introduced into the reaction in liquid form, and wherein from 5 to 500 times their quantity of cyclohexanone oxime in vapor form and at least 50 times their quantity of inert gas are present during the reaction.
Inventors:
OTSUTOO INMERU
ANDORE DO JIYAGAA
PERUNTOOURURITSUHI KAIZAA
HANSUUHERUMUUTO SHIYUBARUTSU
KURAUSU SUTARUKE
ANDORE DO JIYAGAA
PERUNTOOURURITSUHI KAIZAA
HANSUUHERUMUUTO SHIYUBARUTSU
KURAUSU SUTARUKE
Application Number:
JP11004977A
Publication Date:
April 06, 1978
Filing Date:
September 14, 1977
Export Citation:
Assignee:
BAYER AG
International Classes:
C07D201/02; C07D201/04; (IPC1-7): C07D201/04