Noble Metal Sintering Suppression Technology in Three-way Catalyst: Automotive Three-way Catalysts with the Noble Metal Sintering Suppression Technology Based on the Support Anchoring Effect

被引：42
|
作者：
Shinjoh, Hirofumi [1 ]
机构：
[1] Toyota Cent R&D Labs Inc, Aichi 4801192, Japan
来源：
CATALYSIS SURVEYS FROM ASIA | 2009年 / 13卷 / 03期
关键词：
Three-way catalyst; Anchoring effect; Sintering; Platinum; Cerium-based oxide; XAFS; PLATINUM; ALUMINA; OXYGEN; CERIA;
D O I：
10.1007/s10563-009-9076-6
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
This paper reviews the progress in our development of the three-way catalyst with a noble metal sintering suppression technology based on the support anchoring effect. The catalytic activity on this catalyst is far superior to the conventional catalyst, but with lower noble metal loading.
引用
收藏
页码：184 / 190
页数：7
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