Title:
SEPARATION MEMBRANE STRUCTURE AND SEPARATION MEMBRANE STRUCTURE MODULE
Document Type and Number:
WIPO Patent Application WO/2015/166656
Kind Code:
A1
Abstract:
A separation membrane structure is provided with: a base material formed from a porous inorganic material and provided with a first end surface and a second end surface in the longitudinal direction and a flow path linking the first end surface and the second end surface and wherein a fluid to be treated circulates; a separation membrane formed on the inside wall surface or the outside wall surface of the flow path; and an alkali resistant sealing layer formed at least on the first and second end surfaces.
Inventors:
KOIZUMI HIROSHI (JP)
MIZUTANI YOICHIRO (JP)
MIZUTANI YOICHIRO (JP)
Application Number:
PCT/JP2015/002258
Publication Date:
November 05, 2015
Filing Date:
April 27, 2015
Export Citation:
Assignee:
NGK SPARK PLUG CO (JP)
International Classes:
B01D71/02; B01D63/00; B01D63/06; B01D69/10; B01D69/12
Domestic Patent References:
| WO2009113715A1 | 2009-09-17 | |||
| WO2012008476A1 | 2012-01-19 | |||
| WO2013054794A1 | 2013-04-18 | |||
| WO1999032208A1 | 1999-07-01 |
Foreign References:
| JP2010110704A | 2010-05-20 | |||
| JPH07185267A | 1995-07-25 | |||
| JP2014046673A | 2014-03-17 | |||
| JPH0987596A | 1997-03-31 | |||
| JP2009214075A | 2009-09-24 | |||
| JP2000109690A | 2000-04-18 | |||
| JP2007050322A | 2007-03-01 | |||
| JP2006255672A | 2006-09-28 |
Attorney, Agent or Firm:
TOKKYO GYOMUHOJIN MEISEI INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Akinari international patent firm (JP)
Patent business corporation Akinari international patent firm (JP)
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