SAE 2014 World Congress & Exhibition

Technical Session Schedule

Wednesday, April 9

GHG and Other Gaseous Emissions from Engines
(Session Code: PFL460)

Room 410 A  8:00 a.m.

Papers are invited for this session on the general topic of combustion engine gaseous emissions (regulated and non-regulated). This includes well-to-wheels CO2 production for alternative technologies, fuel economy and all greenhouse gas emission research. It also includes hydrocarbon species and specific NOx species production over aftertreatment devices as a result of changes in fuel specification and the inclusion of bio-derived components and consideration of secondary emissions production (slip) as a result of aftertreatment.

Organizers - Mansour Masoudi, Emissol LLC; Rachel L. Muncrief, The International Council on Clean Trans; Krishna Kamasamudram, Cummins Inc.; Siddiq Khan, ACEEE

Time Paper No. Title
8:00 a.m. 2014-01-1616
Comparison of Life Cycle Greenhouse Gas Emissions of Conventional, CNG-Hybrid and Electric Powertrains for Long Mileage Application in a Taxi for Singapore
Benjamin Reuter, Technische Universität München; Daniel Gleyzes, TUM Create Ltd; Markus Lienkamp, Technische Universität München
8:20 a.m. 2014-01-1623
In-Use Fuel Economy and CO2 Emissions Measurement using OBD Data on US Light-Duty Vehicles
Timothy H. DeFries, Michael Sabisch, Sandeep Kishan, Eastern Research Group Inc; Francisco Posada, John German, Anup Bandivadekar, ICCT
8:40 a.m. 2014-01-1617
Investigation of Variation in Real World Fuel Economy of a Gasoline Car in Two Different Highway Traffic Conditions: An Indian Scenario
Sunil Pathak, Y R Singh, Vineet Sood, S K Singal, CSIR-Indian Institute of Petroleum; Salim Abbasbhai Channiwala, SV Regional College of Engrg & Tech.
9:00 a.m. 2014-01-1614
Fuel Economy and Emissions Effects of Low Tire Pressure, Open Windows, Roof Top and Hitch-Mounted Cargo, and Trailer
John Thomas, Shean Huff, Brian West, Oak Ridge National Laboratory
9:20 a.m. 2014-01-1622
Trailer Technologies for Increased Heavy-Duty Vehicle Efficiency: Technical, Market, and Policy Considerations
Benjamin Rodriguez Sharpe, The Intl. Council on Clean Transportation; Nigel Clark, West Virginia University Foundation Inc; Dana Lowell, MJ Bradley & Associates
9:40 a.m. 2014-01-1615
Determination of GHG Emissions, Fuel Consumption and Thermal Efficiency for Real World Urban Driving using a SI Probe Car
Hu Li, Ahmad Khalfan, Gordon Andrews, University of Leeds
10:00 a.m. 2014-01-1621
Estimation of TTW and WTW Factors for a Light Duty Dual Fuel NG-Diesel EU5 Passenger Car
Pierpaolo Napolitano, Valentina Fraioli, Carlo Beatrice, Marianna Migliaccio, Chiara Guido, Istituto Motori CNR
10:20 a.m. 2014-01-1619
Semi-empirical Analysis of Cold Start Emissions
Robert Anthony Giannelli, USEPA; Ryan Stubleski, Anthony Saunders, US EPA
10:40 a.m. 2014-01-1624
Reversibility of Gasoline Sulfur Effects on the Exhaust Emissions of Late Model Vehicles
Keith Vertin, Aaron Reek, SGS Environmental Testing Corp.
11:00 a.m. 2014-01-1626
Vanadium-Based SCR Systems: Release of Vanadium and Tungsten during Operation and Possibilities for Reducing Vanadium Emissions
Jakob Hoej, Matthias Josef Beier, Haldor Topsoe A/S
11:20 a.m. 2014-01-1625
Emissions of Polycyclic Aromatic Hydrocarbons from a Non-Road Diesel Engine over Transient and Steady-State Test-Cycles
Z. Gerald Liu, Dana McGuffin, Chris Cremeens, Nathan Ottinger, Niklas Schmidt, Cummins Emission Solutions
NOx Engine Exhaust Emissions Generated from Diesel (CI) Passenger Cars Registered from 2000 to 2012 (Written Only -- No Oral Presentation)
Dimitrios Savvidis, Konstantinos Bounos, University of Antwerp; Christos Loakimidis, Universidade de Lisboa

The papers in this session are available in SAE Technical Paper Collection, COLL-TP-00415 and SUB-TP-00010, and also individually. To purchase visit

Planned by Exhaust Aftertreatment and Emissions Committee / Powertrain Fuels and Lubricants Activity