CLEERS Workshops are annual meetings open to all those who are interested in understanding and simulating the performance of exhaust emission control devices under realistic operating conditions. The Workshops provide an informal, focused forum to:

  • share recent experimental and computational simulation experience with advanced aftertreatment technologies;
  • enhance emissions control research collaborations among industry, universities, and DOE national labs; and
  • identify the most pressing pre-competitive research priorities for emissions control.

Presentations from prior CLEERS Workshops are available below.

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CLEERS Workshop Presentations Advanced Search
Presentation Title Name Workshop Name
Coupled Heterogeneous and Homogeneous Hydrocarbon Oxidation on Bimetallic Pt-Pd/Al2O3 Catalysts for Low Temperature Combustion Exhaust Melanie Hazlett 2016 CLEERS Workshop
Detailed Characterization of Criteria Pollutant Emissions from Dedicated EGR Light Duty Vehicle Cary Henry 2016 CLEERS Workshop
Insulated Catalytic Converter with Phase-Change Material under Real-world Driving Conditions John Hoard 2016 CLEERS Workshop
Sulfur poisoning of SCR catalysts Yasser Jangjou 2016 CLEERS Workshop
Pt and Pd-promoted Ce-Zr Mixed Oxide Applied for Low-temperature NOx Adsorption Yaying Ji 2016 CLEERS Workshop
CeO2-M2O3 Passive NOx Adsorbers for Cold Start Applications Samantha Jones 2016 CLEERS Workshop
Evaluation of HC, NOx and NH3 Mixed-Potential Sensors in Diesel and Gasoline Engine Exhaust Cortney Kreller 2016 CLEERS Workshop
A comparative study of ZSM-5 and BEA-Zeolites for hydrocarbon trap applications under “cold-start” conditions Eleni Kyriakidou 2016 CLEERS Workshop
Impact of Mixed Metal Oxides Supports on the Durability and Low-Temperature Performance of Pd-based Diesel Oxidation Catalysts Eleni Kyriakidou 2016 CLEERS Workshop
Impact of Mixed Metal Oxides Supports on the Durability and Low-Temperature Performance of Pd-based Diesel Oxidation Catalysts Eleni Kyriakidou 2016 CLEERS Workshop
Gasoline Particle Filter Development Christine Lambert 2016 CLEERS Workshop
Meeting Tier 3 and the potential future impact of on-board emissions measurements and real-world/on-road emissions standards Matti Maricq 2016 CLEERS Workshop
Effect of soot on the SCR reactions in an integrated SCR coated DPF Louise Olsson 2016 CLEERS Workshop
Integral Expressions for Component Pressure Losses in Wall Flow Filters James Pakko 2016 CLEERS Workshop
US DRIVE and Advanced Engine Crosscut Teams: Roadmaps and Protocols Jim Parks 2016 CLEERS Workshop
Energetics of NH3 storage on zeolite SCR catalysts Josh Pihl 2016 CLEERS Workshop
Ammonia Generation and Utilization in a Passive SCR (TWC+SCR) System on Lean Gasoline Engine Vitaly Prikhodko 2016 CLEERS Workshop
Soot Oxidation Impacted by Engine Oil-Derived Ash from a Gasoline Direct Injection Engine Hee Je Seong 2016 CLEERS Workshop
Development of a kinetic model to evaluate water storage during cold start on commercial Cu-SAPO SCR catalysts Anand Srinivasan 2016 CLEERS Workshop
Minimizing low temperature emissions through advances in metal oxide catalysts, supports and traps Todd Toops 2016 CLEERS Workshop
Workshop Publications

2019 Workshop Special Issue at ECST

2018 Workshop Special Issue at ECST

2017 Workshop Special Issue at ECST

2016 Workshop Special Issue at ECST