Thermal Aging Behavior of Pt-only TWC Converters Under Simulated Exhaust Conditions: Effect of Rare Earths (CeO2, La2O3) and Alkali (Na) Modifiers
In the present work, the feasibility to design monometallic (Pt-only), low metal loading (0.1 wt% Pt) three-way catalytic converters (TWCs), with comparable catalytic efficiency and thermostability to that of commercial bimetallic Pt/Rh TWCs has been explored. It is shown that this can be accomplish...
Saved in:
Published in | Topics in catalysis Vol. 54; no. 16-18; pp. 1124 - 1134 |
---|---|
Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
Boston
Springer US
01.11.2011
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Be the first to leave a comment!