Journal ArticleDOI
Kinetic Study of Carbon Monoxide and Propylene Oxidation on Platinum Catalysts
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This article is published in Industrial & Engineering Chemistry Product Research and Development.The article was published on 1973-12-01. It has received 485 citations till now. The article focuses on the topics: Platinum & Carbon monoxide.read more
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Journal ArticleDOI
Interactions between aftertreatment systems architecture and combustion of oxygenated fuels for improved low temperature catalysts activity
Mohammed A. Fayad,Mohammed A. Fayad,David Fernández-Rodríguez,Jose Martin Herreros,Magín Lapuerta,Athanasios Tsolakis +5 more
TL;DR: In this article, the authors demonstrate how changes in the commonly used aftertreatment system architecture and changes in fuel composition in this case through the addition of oxygenated fuels (i.e. butanol) in diesel fuel can provide meaningful low temperature catalyst activity improvements.
Journal ArticleDOI
Spatially resolving CO and C3H6 oxidation reactions in a Pt/Al2O3 model oxidation catalyst
TL;DR: In this article, spatially resolved Fourier transform infrared spectroscopy (Spaci-IR) was used to measure gas-phase concentration profiles during CO and C 3 H 6 oxidation reactions over a Pt/Al 2 O 3 monolith-supported catalyst.
Journal ArticleDOI
Unravelling the Different Reaction Pathways for Low Temperature CO Oxidation on Pt/CeO2 and Pt/Al2O3 by Spatially Resolved Structure-Activity Correlations.
Andreas M. Gänzler,Maria Casapu,Dmitry E. Doronkin,Florian Maurer,Patrick Lott,Pieter Glatzel,Martin Votsmeier,Olaf Deutschmann,Jan-Dierk Grunwaldt +8 more
TL;DR: Spatially resolved operando HERFD-XANES (high energy resolution fluorescence detected X-ray absorption near edge structure) complemented by CO concentration gradient profiles along the catalyst bed is described in this paper.
Modelling of the selective catalytic NOx reduction in diesel exhaust including ammonia storage
TL;DR: In this paper, a mathematical model for the simulation of the selective catalytic reduction of NOx by ammonia in diesel exhaust is presented, which is based on a previously published mathematical model.
Journal ArticleDOI
Re-evaluation and Modeling of a Commercial Diesel Oxidation Catalyst
Young-Deuk Kim,Woo-Seung Kim +1 more
TL;DR: In this article, a modeling approach to predict the performance of a commercial diesel oxidation catalyst (DOC) under actual vehicle operating conditions is presented, using an engine-dynamometer system to calibrate the kinetic parameters such as activation energies and preexponential factors of heterogeneous reactions.
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