Measures to Reduce the N<sub>2</sub>O Formation at Perovskite-Based Lean NO<sub>x</sub> Trap Catalysts under Lean Conditions
The net oxidising atmosphere of lean burn engines requires a special after-treatment catalyst for NO<sub>x</sub> removal from the exhaust gas. Lean NO<sub>x</sub> traps (LNT) are such kind of catalysts. To increase the efficiency of LNTs at low temperatures platinised perovsk...
Main Authors: | Sabrina I. Ecker, Jürgen Dornseiffer, Stefan Baumann, Olivier Guillon, Henny J. M. Bouwmeester, Wilhelm A. Meulenberg |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-07-01
|
Series: | Catalysts |
Subjects: | |
Online Access: | https://www.mdpi.com/2073-4344/11/8/917 |
Similar Items
-
Selective Catalytic Reduction of NO<sub>x</sub> over Perovskite-Based Catalysts Using C<sub>x</sub>H<sub>y</sub>(O<sub>z</sub>), H<sub>2</sub> and CO as Reducing Agents—A Review of the Latest Developments
by: Ioannis V. Yentekakis, et al.
Published: (2022-03-01) -
Phosphotungstic Acid-Modified MnO<sub>x</sub> for Selective Catalytic Reduction of NO<sub>x</sub> with NH<sub>3</sub>
by: Hongyan Xue, et al.
Published: (2022-10-01) -
Aftertreatment Technologies for Diesel Engines: An Overview of the Combined Systems
by: Ferenc Martinovic, et al.
Published: (2021-05-01) -
Improved NOx Reduction Using C<sub>3</sub>H<sub>8</sub> and H<sub>2</sub> with Ag/Al<sub>2</sub>O<sub>3</sub> Catalysts Promoted with Pt and WOx
by: Naomi N. González Hernández, et al.
Published: (2020-10-01) -
The Magnetic Band-Structures of Ordered Pt<sub>x</sub>Fe<sub>1−x</sub>, Pt<sub>x</sub>Co<sub>1−x</sub>, and Pt<sub>x</sub>Ni<sub>1−x</sub> (x = 0.25, 0.50, and 0.75)
by: Ian Shuttleworth
Published: (2020-11-01)