Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HONEYCOMB SHAPED POROUS CERAMIC BODY, MANUFACTURING METHOD FOR SAME, AND HONEYCOMB SHAPED CERAMIC SEPARATION MEMBRANE STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2013/146956
Kind Code:
A1
Abstract:
The problem addressed by the present invention is providing a honeycomb shaped porous ceramic body, a manufacturing method for the same, and a honeycomb shaped ceramic separation membrane structure in which the reduction in strength of the separation layer after forming the same is less than the conventional. A honeycomb shaped porous ceramic body (9) is provided with a honeycomb shaped base material (30) and an intermediate layer. At least one part of the intermediate layer of the honeycomb shaped porous ceramic body (9) has a structure in which aggregate particles are bound to each other by an inorganic binder component. The inorganic binder component is titania.

Inventors:
UCHIKAWA TETSUYA (JP)
MIYAHARA MAKOTO (JP)
ICHIKAWA MAKIKO (JP)
YAJIMA KENJI (JP)
TERANISHI MAKOTO (JP)
SUZUKI HIDEYUKI (JP)
Application Number:
PCT/JP2013/059146
Publication Date:
October 03, 2013
Filing Date:
March 27, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NGK INSULATORS LTD (JP)
International Classes:
B01D71/02; B01D69/04; B01D69/10; B01D69/12; C04B41/85; C04B41/89
Domestic Patent References:
WO2010134514A12010-11-25
WO2009001970A12008-12-31
Foreign References:
JP2010228948A2010-10-14
JP2010228946A2010-10-14
JPH06172057A1994-06-21
JP2009220074A2009-10-01
JP3128517B22001-01-29
JPH0616819B11994-03-09
JPS61238315A1986-10-23
JPS6366566B21988-12-21
JP2004083375A2004-03-18
Other References:
M. J. DEN EXTER; J. C. JANSEN; H. VAN BEKKUM ET AL.: "Studies in Surface Science and Catalysis", vol. 84, 1994, ELSEVIER, pages: 1159 - 1166
See also references of EP 2832430A4
Attorney, Agent or Firm:
WATANABE, Kazuhira (JP)
Ippei Watanabe (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: HONEYCOMB STRUCTURE

Next Patent: MOTOR ROTOR SUPPORT AND METHOD FOR MANUFACTURING SAME