Title:
【発明の名称】水素化物ガスの精製方法
Document Type and Number:
Japanese Patent JP2700398
Kind Code:
B2
Inventors:
Koichi Kitahara
Takashi Shimada
Keiichi Iwata
Takashi Shimada
Keiichi Iwata
Application Number:
JP474889A
Publication Date:
January 21, 1998
Filing Date:
January 13, 1989
Export Citation:
Assignee:
Japan Pionics Co., Ltd.
International Classes:
B01D53/02; C01B6/34; C01B19/00; C01B25/06; C01B33/04; C01G28/00; (IPC1-7): C01B6/34