Browse Publications Technical Papers 2008-01-1022
2008-04-14

Acidic Zirconia Materials for Durable NH3-SCR deNOx Catalysts 2008-01-1022

Acidic zirconia materials have been tested as catalysts for the Selective Catalytic Reduction of nitrogen oxides (NOx) by ammonia (NH3-SCR). This paper focuses on the promotion of acidic zirconia by ceria. The introduction of ceria increases the NOx conversion, the selectivity to N2 and the durability and makes acidic zirconia materials attractive for Diesel after treatment systems.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
JOURNAL ARTICLE

Development of SCR on High Porosity Substrates for Heavy Duty and Off-Road Applications

2014-01-1521

View Details

JOURNAL ARTICLE

Deactivation of Cu/Zeolite SCR Catalyst Due To Reductive Hydrothermal Aging

2008-01-1021

View Details

JOURNAL ARTICLE

Combined Fe-Cu SCR Systems with Optimized Ammonia to NOx Ratio for Diesel NOx Control

2008-01-1185

View Details

X