Title:
PROCESSING APPARATUS EQUIPPED WITH CATALYST-SUPPORTING HONEYCOMB STRUCTURE, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2013/125127
Kind Code:
A1
Abstract:
[Problem] To form a catalyst-supporting honeycomb structure using commercially available, inexpensive glass fiber paper as a base material. To provide a processing apparatus equipped with a catalyst-supporting honeycomb structure, as well as a method for manufacturing the same, in which there is no need for large-scale equipment such as a dipping tank or drying device as conventionally used for a catalyst-supporting honeycomb structure, and manufacturing cost is low, and whereby the catalyst-supporting honeycomb structure can easily be regenerated even when cells thereof become clogged with solids from processed gas in an exhaust gas cleaning process or the like, for example, and it is possible to prevent pressure loss from increasing and the surface area of contact with processed gas from decreasing. [Solution] In a processing apparatus (10) equipped with a catalyst-supporting honeycomb structure, a corrugated glass fiber paper (1) on which a functional catalyst is supported, and a plate-shaped glass fiber paper (2) on which the same functional catalyst is supported are layered so as to be alternately non-bonded to each other, thus forming a catalyst-supporting honeycomb structure (1), and the catalyst-supporting honeycomb structure (1) is packed into a casing (4).
Inventors:
HIKAZUDANI SUSUMU (JP)
HINO NAOE (JP)
YAMAMOTO SEIGO (JP)
SHIMIZU KANA (JP)
HINO NAOE (JP)
YAMAMOTO SEIGO (JP)
SHIMIZU KANA (JP)
Application Number:
PCT/JP2012/081367
Publication Date:
August 29, 2013
Filing Date:
December 04, 2012
Export Citation:
Assignee:
HITACHI SHIPBUILDING ENG CO (JP)
International Classes:
B01J23/22; B01D53/94; B01J23/30; B01J33/00; B01J35/04; F01N3/28
Foreign References:
| JP2006231324A | 2006-09-07 | |||
| JP2000140554A | 2000-05-23 | |||
| JP2003172134A | 2003-06-20 | |||
| JPH11216370A | 1999-08-10 | |||
| JP2000271477A | 2000-10-03 | |||
| JP2002119868A | 2002-04-23 | |||
| JP2010013773A | 2010-01-21 | |||
| JP2008155133A | 2008-07-10 | |||
| JP2011078888A | 2011-04-21 |
Other References:
See also references of EP 2818241A4
Attorney, Agent or Firm:
WATANABE, Akira et al. (JP)
Akira Watanabe (JP)
Akira Watanabe (JP)
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Claims:
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