Title:
【発明の名称】ラネー銅触媒の再生方法
Document Type and Number:
Japanese Patent JP3089023
Kind Code:
B2
Inventors:
Shuji Hirayama
Uishi Suyama
Uishi Suyama
Application Number:
JP21580290A
Publication Date:
September 18, 2000
Filing Date:
August 17, 1990
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
B01J25/04; B01J38/60; B01J38/64; C07C231/06; C07C233/09; C07B61/00; (IPC1-7): B01J25/04; B01J38/60; B01J38/64; C07C231/06; C07C233/09
Domestic Patent References:
| JP61221160A | ||||
| JP466127A | ||||
| JP547754B1 |
Attorney, Agent or Firm:
Taira Yaguchi