Title:
HONEYCOMB-SHAPED GAS SEPARATION MEMBRANE STRUCTURE
Document Type and Number:
Japanese Patent JP2001104741
Kind Code:
A
Abstract:
To provide a honeycomb-shaped gas separation membrane structure dispensing with a support for supporting a gas separation membrane, increased in its membrane area, simple in its production process and capable of being reduced in cost.
A gas separation membrane structure 1 for separating or supplying specific gas from mixed gas has a monolithic honeycomb structure and comprises a dense body comprising oxide of a brownmillerite structure.
Inventors:
SAKAI HITOSHI
TAKAHASHI TOMONORI
TAKAHASHI TOMONORI
Application Number:
JP28597299A
Publication Date:
April 17, 2001
Filing Date:
October 06, 1999
Export Citation:
Assignee:
NGK INSULATORS LTD
International Classes:
B01D53/22; B01D71/02; B01J4/04; B01J19/24; C01B3/56; C01B13/02; C04B38/00; (IPC1-7): B01D53/22
Attorney, Agent or Firm:
Ippei Watanabe
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