Title:
ADVANCED CATALYST FOR AUTOMOTIVE APPLICATION
Document Type and Number:
Japanese Patent JP2015211974
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an advanced catalyst.SOLUTION: Embodiment of present invention are directed to an advanced catalyst. The advanced catalyst includes a honeycomb structure with an at least one nano-particle on the honeycomb structure. The advanced catalyst used in diesel engines is a two-way catalyst. The advanced catalyst used in gas engines is a three-way catalyst. In both the two-way catalyst and the three-way catalyst, the at least one nano-particle includes nano-active material and nano-support. The nano-support is typically alumina. In the two-way catalyst, the nano-active material is platinum. In the three-way catalyst, the nano-active material is platinum, palladium, rhodium, or an alloy. The alloy has a property of platinum, palladium, and rhodium.
More Like This:
Inventors:
YIN QINGHUA
QI XIWANG
MAXIMILIAN A BIBERGER
QI XIWANG
MAXIMILIAN A BIBERGER
Application Number:
JP2015164724A
Publication Date:
November 26, 2015
Filing Date:
August 24, 2015
Export Citation:
Assignee:
SDCMATERIALS INC
International Classes:
B01J23/42; B01D53/94; B01J37/02; B01J37/04; B01J37/08; B01J37/16; B01J37/34; F01N3/10; F01N3/28
Domestic Patent References:
| JP2007000795A | 2007-01-11 | |||
| JP2007029779A | 2007-02-08 | |||
| JP2007313456A | 2007-12-06 | |||
| JP2005349383A | 2005-12-22 | |||
| JP2010526662A | 2010-08-05 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Natsuki Morishita