Title:
【発明の名称】アルキレンアミン類の製造法
Document Type and Number:
Japanese Patent JP2764968
Kind Code:
B2
Abstract:
A process for producing alkylenamines, which comprises reacting ammonia and/or an alkylenamine with an alkanolamine to obtain an alkylenamine having an increased number of alkylene units over the ammonia and/or the alkylenamine used as starting material, wherein a catalyst having a niobium-containing substance supported on a carrier is used for the reaction.
Inventors:
HARA YASUSHI
SUZUKI NOBUMASA
ITO YUKIO
SEKIZAWA KAZUHIKO
SUZUKI NOBUMASA
ITO YUKIO
SEKIZAWA KAZUHIKO
Application Number:
JP30615088A
Publication Date:
June 11, 1998
Filing Date:
December 05, 1988
Export Citation:
Assignee:
TOSOO KK
International Classes:
B01J23/16; C07B61/00; C07C67/00; C07C209/00; C07C209/16; C07C211/09; B01J23/20; C07C211/13; C07D295/023; (IPC1-7): C07C211/09; C07C209/16; C07C211/13
Domestic Patent References:
| JP22876A | ||||
| JP1168647A | ||||
| JP1157936A | ||||
| JP1153659A | ||||
| JP1132550A | ||||
| JP1163159A | ||||
| JP63225341A |