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Title:
【発明の名称】酸素含有気体混合物から酸素を分離するモジュール
Document Type and Number:
Japanese Patent JP2966340
Kind Code:
B2
Abstract:
This invention presents planar solid-state membrane modules for separating oxygen from an oxygen-containing gaseous mixture which provide improved pneumatic and structural integrity and ease of manifolding. The modules are formed from a plurality of planar membrane units, each membrane unit which comprises a channel-free porous support having connected through porosity which is in contact with a contiguous dense mixed conducting oxide layer having no connected through porosity. The dense mixed conducting oxide layer is placed in flow communication with the oxygen-containing gaseous mixture to be separated and the channel-free porous support of each membrane unit is placed in flow communication with a removal means for discharging oxygen which has been separated from the oxygen-containing gaseous mixture by permeation through the dense mixed conducting oxide layer of each membrane unit and passage into the removal means via the channel-free porous support of each membrane unit.

Inventors:
HOORU NIJERU DAIYAA
ERITSUKU MINFUOODO
SUTEIIBUN RII RUUZATSUKU
MAIKERU FURANSHISU KYARORAN
DEIRU EMU TEIRAA
JEFURII DONARUDO BURAITO
REIMONDO ASHUTON KATSUTORAA
DEIBITSUDO DABURYUU PUROOZU
ROBIN EDOW
Application Number:
JP8480196A
Publication Date:
October 25, 1999
Filing Date:
March 13, 1996
Export Citation:
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Assignee:
EA PURODAKUTSU ANDO CHEM INC
International Classes:
B01D53/22; B01D63/08; B01D71/02; C01B13/02; C01G51/00; C04B35/01; C04B35/45; H01M8/12; (IPC1-7): B01D53/22; B01D63/08; C01B13/02; H01M8/12
Domestic Patent References:
JP6206706A
JP6206707A
JP62160121A
JP5815008A
JP6219861A
JP4228402A
JP7240115A
JP548179A
JP4817154B1
JP4325002B1
Other References:
【文献】米国特許5356728(US,A)
【文献】米国特許5240480(US,A)
Attorney, Agent or Firm:
Takashi Ishida (3 others)