Real-world aging and deactivation of catalytic diesel particulate filters in heavy-duty vehicles

Low-temperature soot oxidation in catalytic diesel particulate filters (DPF) is important for maintaining high efficiency of heavy-duty vehicles. This can be achieved by coating DPFs with an oxidation catalyst. In this work, catalytic DPFs have been collected from real-world operating heavy-duty veh...

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Bibliographic Details

Published in:	Applied Catalysis O: Open
Main Authors:	Samuel af Ugglas, Angel Hurtado, Anders Ersson, Dawei Yao, Lars J. Pettersson, Henrik Kusar
Format:	Article
Language:	English
Published:	Elsevier 2024-12-01
Subjects:	Catalytic diesel particulate filter Catalyst deactivation Passive regeneration Heavy-duty vehicles
Online Access:	http://www.sciencedirect.com/science/article/pii/S2950648424001020