A novel diesel oxidation catalyst with low SO2 oxidation activity and capable of meeting Euro V emission standards

Model-based Control Design of a Diesel Oxidation Catalyst

This paper proposes a control strategy for a Diesel Oxidation Catalyst (DOC) which is grounded on a one-dimensional distributed parameter model. This first principles model for the propagation of the temperature variations accounts for spatially distributed heat generation (due to oxidation of reductants). As is discussed, heat generation can be regarded as equivalent inlet temperature variatio...

Model-based Temperature Control of a Diesel Oxidation Catalyst

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Practical Achievable Performance in Diesel Oxidation Catalyst Temperature Control

Practical Achievable Performance in Diesel Oxidation Catalyst Temperature Control — This paper proposes a simple control-oriented model for a Diesel Oxidation Catalyst (DOC). This distributed parameter model accounts for spatially distributed heat generation due to oxidation of reductants. It aims at being used in the context of DOC outlet temperature control, which is required during Diesel Pa...

Nonroad Diesel Emission Standards

High-throughput technology for novel SO2 oxidation catalysts.

We review the state of the art and explain the need for better SO2 oxidation catalysts for the production of sulfuric acid. A high-throughput technology has been developed for the study of potential catalysts in the oxidation of SO2 to SO3. High-throughput methods are reviewed and the problems encountered with their adaptation to the corrosive conditions of SO2 oxidation are described. We show ...