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Investigation of the Operation of a DPF Installed on a Direct Injection Turbo Charged Vehicle with the Use of a Cerium Based Catalytic Additive
Technical Paper
2000-01-0483
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
SAE 2000 World Congress
Language:
English
Abstract
A direct injection turbocharged passenger car with exhaust gas recirculation was equipped with a ceramic Diesel Particulate Filter (DPF) and operated on fuel doped with a cerium based additive at concentrations ranging from 50 to 400 ppm. Repeat chassis dynamometer tests were carried out using the European urban cycle for trap loading, while steady state speeds were utilized for monitoring the oxidation activity inside the loaded trap. The analysis of the results is done using a number of parameters, including a mass-in-trap indicator, which reflect the oxidation activity in the trap. Thus the regeneration area is determined experimentally and an optimum combination of parameters that may be adjusted by the electronic control unit of the engine is investigated, aimed at the safe and durable operation of the DPF, without negative effects on fuel consumption and vehicle driveability.
Authors
- K. Pattas - Dept. of Mechanical Engineering, Aristotle University, Greece
- Z. Samaras - Dept. of Mechanical Engineering, Aristotle University, Greece
- N. Kyriakis - Dept. of Mechanical Engineering, Aristotle University, Greece
- P. Pistikopoulos - Dept. of Mechanical Engineering, Aristotle University, Greece
- T. Manikas - Dept. of Mechanical Engineering, Aristotle University, Greece
Citation
Pattas, K., Samaras, Z., Kyriakis, N., Pistikopoulos, P. et al., "Investigation of the Operation of a DPF Installed on a Direct Injection Turbo Charged Vehicle with the Use of a Cerium Based Catalytic Additive," SAE Technical Paper 2000-01-0483, 2000, https://doi.org/10.4271/2000-01-0483.Also In
References
- PSA Peugeot Citroën “PSA presents the first Particle Filter System to be fitted as standard equipment in a vehicle at the start of the year 2000” Paris April 15th 1999 http://www.psa.fr/techno/fap/en_sommaire.html
- Pattas K. Samaras Z. Roumbos A. Lemaire J. Mustel W. Rouveirolles P. “Regeneration of DPF at Low Temperatures with the Use of a Cerium Based Fuel Additive” Proceedings of the SAE International Congress, Diesel Exhaust Aftertreatment, SP-1140 71 84 SAE paper 960136 Detroit Michigan 1996
- Pattas K. Kyriakis N. Samaras Z. Mustel W. Rouveirolles P. “The Effect of Size and Positioning of Ceramic DPFs on the Regeneration Induced by a Cerium Based Additive” Proceedings of the SAE International Congress, SAE paper 970184 Detroit Michigan 1997
- Pattas K. Kyriakis N. Samaras Z. Manikas Th. Pistikopoulos P. Mustel W. Rouveirolles P. 1997 “Parametric Study for a Ceramic Diesel Particulate Trap Application on a Light Duty Truck” Proceedings of the 4 th International Symposium Transport and Air Pollution 217 224 Avignon, France June 1997
- Pattas, K. Kyriakis N. Samaras Z. Manikas T. Michailidis A. Mustel W. Rouveirolles P. “The Behaviour of Metal DPFs at Low Temperatures in Conjunction with a Cerium Based Additive” Proceedings of the 1998 SAE International Congress , Diesel Exhaust Aftertreatment 1998, SP-1313 203 211 SAE paper 980543 Detroit Michigan 1998
- Zelenka P. Reczek W. Mustel W. Rouveirolles P. “Towards Securing the Particulate Trap regeneration: A System Combining a Sintered Metal Filter and Cerium Fuel Additive” Proceedings of the 1999 SAE International Congress, Diesel Exhaust Aftertreatment 1999, SP-1414 97 105 SAE paper 982598 Detroit Michigan 1999
- Delarue C. “Diesel Car Engines: Feasibility of Very Low Exhaust Emissions” Proceedings of the 1998 FISITA Paris, France 1998
- Lemaire J. “Eolys Fuel-Borne Catalyst for Diesel Particulates Abatement: a Key Component of an Integrated System” September 1999 http://www.dieselnet.com/papers/9909rhodia/index.html