Title:
【発明の名称】圧力変動吸着式ガス分離方法
Document Type and Number:
Japanese Patent JP3165964
Kind Code:
B2
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Inventors:
Masanobu Toshimitsu
Application Number:
JP6071090A
Publication Date:
May 14, 2001
Filing Date:
March 12, 1990
Export Citation:
Assignee:
Nippon Oxygen Co., Ltd.
International Classes:
B01D53/04; (IPC1-7): B01D53/04
Domestic Patent References:
| JP263522A | ||||
| JP60132620A | ||||
| JP60150814A | ||||
| JP57132527A |
Attorney, Agent or Firm:
Kazuhiko Kido (1 person outside)