Advanced Low Platinum Group Metal Three-Way Catalyst for LEV-II and ULEV-II Compliance

2002-01-0344

03/04/2002

Event
SAE 2002 World Congress & Exhibition
Authors Abstract
Content
Catalytic Solutions, Inc. has developed a breakthrough catalyst technology utilizing new mixed metal oxides in conjunction with Platinum Group Metals. Stable synergies are designed into the catalyst washcoat that enable high three-way performance durability to be achieved at low precious metal usage. Several vehicle test cases will be reported showing how this low-PGM technology meets LEV-II and ULEV-II performance levels. Catalyst technology developments discussed in the vehicle setting will be referenced with flow reactor studies that simulate critical FTP performance features. Results of characterization studies on fresh and aged coatings will be described, and discussed in the context of vehicle aging factors.
Meta TagsDetails
DOI
https://doi.org/10.4271/2002-01-0344
Pages
10
Citation
Truex, T., Golden, S., Polli, A., Hawthorne, R. et al., "Advanced Low Platinum Group Metal Three-Way Catalyst for LEV-II and ULEV-II Compliance," SAE Technical Paper 2002-01-0344, 2002, https://doi.org/10.4271/2002-01-0344.
Additional Details
Publisher
Published
Mar 4, 2002
Product Code
2002-01-0344
Content Type
Technical Paper
Language
English