Title:
触媒担体およびその製造方法
Document Type and Number:
Japanese Patent JP4642955
Kind Code:
B2
Abstract:
It is to provide a catalyst carrier having large pore size and porosity and a small pressure loss. The catalyst carrier is characterized by covering a surface of each particle in a silicon-containing ceramic carrier with alumina thin film, and is produced by immersing a carrier having an oxide film of a silicide in its surface in a solution of aluminum containing metal compound, drying by heating, calcining, subjecting to an immersion treatment in hot water and thereafter firing.
Inventors:
Kazushige Ohno
Teruo Komori
Hasegawa Akira
Noriyoshi Tsunoda
Teruo Komori
Hasegawa Akira
Noriyoshi Tsunoda
Application Number:
JP28007299A
Publication Date:
March 02, 2011
Filing Date:
September 30, 1999
Export Citation:
Assignee:
IBIDEN CO.,LTD.
International Classes:
B01D53/94; B01D53/86; B01J21/04; B01J27/224; B01J21/16; B01J27/22; B01J27/24; B01J32/00; B01J35/10; B01J37/02; B01J37/08; C04B35/626; B01J21/12
Domestic Patent References:
| JP9094434A | ||||
| JP6022680B2 | ||||
| JP2847007B2 | ||||
| JP61007860B2 | ||||
| JP57144039A | ||||
| JP6024636B2 | ||||
| JP57010335A | ||||
| JP6063423A |
Attorney, Agent or Firm:
Junzo Ogawa
Morio Nakamura
Morio Nakamura