fulltext.study @t Gmail

An exploratory study on simultaneous removal of soot and NOx over Ir/γ-Al2O3 catalyst in the presence of O2

Paper ID Volume ID Publish Year Pages File Format Full-Text
52124 46865 2008 5 PDF Available
Title
An exploratory study on simultaneous removal of soot and NOx over Ir/γ-Al2O3 catalyst in the presence of O2
Abstract

The potentiality of Ir/γ-Al2O3 catalyst for the simultaneous removal of soot and NOx in the presence of O2 has been investigated by using temperature programmed reaction (TPR) technique. Ir/γ-Al2O3 exhibits a high activity. The simultaneous removal paths are that the NO2 formation by the oxidation of NO promotes the soot oxidation and the CO formation by the soot oxidation reduces NO. Furthermore, the adsorbed–dissociation of NO2 also promotes the NOx reduction. The comparison between Ir/γ-Al2O3 and Pt/γ-Al2O3 reveals that Ir/γ-Al2O3 is a more effective catalyst for the simultaneous removal of soot and NOx.

Keywords
Simultaneous removal; Ir/γ-Al2O3; Soot; NO; Diesel exhaust
First Page Preview
An exploratory study on simultaneous removal of soot and NOx over Ir/γ-Al2O3 catalyst in the presence of O2
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 9, Issue 6, 31 March 2008, Pages 1184–1188
Authors
, , , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us