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Catalytic NOx Abatement System for Mobile Sources: From Three-Way to Learn Burn after-Treatment Technologies.

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Bibliographic Details
Title: Catalytic NOx Abatement System for Mobile Sources: From Three-Way to Learn Burn after-Treatment Technologies.
Authors: Granger, Pascal1 Pascal.granger@univ-lille1.fr, Parvulescu, Vasile I.2 vasile.parvulescu@gunibuc.ro
Source: Chemical Reviews. May2011, Vol. 111 Issue 5, p3155-3207. 53p.
Subjects: Catalysis, Nitric oxide & the environment, Emissions (Air pollution), Engines & the environment, Urea, Energy consumption
Abstract: The article presents a review of the study which describes the three-way catalysis of nitric oxide emissions and abatement systems in lean-burn engines. It explores the strategies in selective reduction of emissions from heavy duty vehicles using urea in the development of iron-based catalysis on acidic materials. The authors believe that a complex system is needed to reduce the bad effects of engine efficiency and fuel consumption through material catalysis or by adding reformates.
Database: Engineering Source
Description
Abstract:The article presents a review of the study which describes the three-way catalysis of nitric oxide emissions and abatement systems in lean-burn engines. It explores the strategies in selective reduction of emissions from heavy duty vehicles using urea in the development of iron-based catalysis on acidic materials. The authors believe that a complex system is needed to reduce the bad effects of engine efficiency and fuel consumption through material catalysis or by adding reformates.
ISSN:00092665
DOI:10.1021/cr100168g