Title:
空気分離方法
Document Type and Number:
Japanese Patent JP4123692
Kind Code:
B2
Inventors:
Yukio Ikeda
Takeshi Matsuzaki
Yoshihiro Kusunoki
Takeshi Matsuzaki
Yoshihiro Kusunoki
Application Number:
JP2000192396A
Publication Date:
July 23, 2008
Filing Date:
June 27, 2000
Export Citation:
Assignee:
Ube Industries,Ltd.
International Classes:
B01D53/22; B01D53/02; B01D63/02; B01D71/64; B01J20/20
Domestic Patent References:
| JP8052316A | ||||
| JP2157013A | ||||
| JP6182137A | ||||
| JP11217209A |