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PN-Emissions of Gasoline Cars MPI and Potentials of GPF
Technical Paper
2018-01-0363
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Further efforts to reduce the air pollution from traffic are undertaken worldwide and the filtration of exhaust gas will also be increasingly applied on gasoline cars (GPF1 … gasoline particle filter).
In the present paper, some results of investigations of nanoparticles from four MPI gasoline cars are represented. The measurements were performed at vehicle tailpipe and in CVS-tunnel. Moreover, two variants of GPF were investigated on a high-emitting modern vehicle, including analytics of PAH and attempts of soot loading in road application.
The modern MPI vehicles can emit a considerable amount of PN, which in some cases attains the level of Diesel exhaust gas without DPF and can pass over the actual European limit value for GDI (6.0 x 1011 #/km). The GPF-technology offers in this respect further poten-tials to reduce the PN-emissions of traffic. With GPF, in the investigated steady state operation, there is no significant visible nuclei mode and the ultrafine particles concentrations below 10 nm size are insignificant.
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Authors
- Jan Czerwinski - University of Applied Sciences Biel-Bienne
- Pierre Comte - University of Applied Sciences Biel-Bienne
- Danilo Engelmann - University of Applied Sciences Biel-Bienne
- Norbert Heeb - EMPA
- Maria Muñoz - EMPA
- Peter Bonsack - Federal Office for the Environment FOEN
- Volker Hensel - VERT Association
- Andreas Mayer - TTM
Citation
Czerwinski, J., Comte, P., Engelmann, D., Heeb, N. et al., "PN-Emissions of Gasoline Cars MPI and Potentials of GPF," SAE Technical Paper 2018-01-0363, 2018, https://doi.org/10.4271/2018-01-0363.Data Sets - Support Documents
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References
- Packham , M.S. , Finch , A. , and Campbell , B. Study of Particle Number Emissions from a Turbocharged Gasoline Direct Injection (GDI) Engine Including Data from a Fast-Response Particle Size Spectrometer SAE Technical Paper 2011-01-1224 April 2011 10.4271/2011-01-1224
- Farron , C. , Matthias , N. , Andrie , M. , Krieger , R. et al. Particulate Characteristics for Varying Engine Operation in a Gasoline Spark Ignited, Direct Injection Engine SAE Technical Paper 2011-01-1220 April 2011 10.4271/2011-01-1220
- Ulrich , A. and Wichser , A. Analysis of Additive Metals in Fuel and Emission Aerosols of Diesel Vehicles With and Without Particle Traps Analytical and Bioanalytical Chemistry 377 1 71 81 2003
- Burtscher , H. Physical Characterization of Particulate Emissions from Diesel Engines: A Review Journal of Aerosol Science 36 7 896 932 2005
- Sgro , L.A. , Sementa , P. , Vaglieco , B.M. , Rusciano , G. et al. Investigating the Origin of Nuclei Particles in GDI Engine Exhausts Combustion and Flame 159 4 1687 1692 2012
- Mayer , A. , Czerwinski , J. , Kasper , M. , Ulrich , A. et al. Metal Oxide Particle Emissions from Diesel and Petrol Engines SAE Technical Paper 2012-01-0841 10.4271/2012-01-0841
- Ulrich , A. , et al. Particle and Metal Emissions of Diesel and Gasoline Engines Are Particle Filters Appropriate Measures? Proceedings of the 16th ETH Conference on Combustion Generated Nanoparticles 2012
- Mayer , A. , Czerwinski , J. , Ulrich , A. , and Mooney , J.J. Metal-Oxide Particles in Combustion Engine Exhaust SAE Technical Paper 2010-01-0792 10.4271/2010-01-0792
- Buchholz , B.A. , Dibble , R.W. , Rich , D. , and Cheng , A.S. Quantifying the Contribution of Lubrication Oil Carbon to Particulate Emissions from a Diesel Engine SAE Technical Paper 2003-01-1987 10.4271/2003-01-1987
- Sonntag , D.B. , Bailey , C.R. , Fulper , C.R. , and Baldauf , R.W. Contribution of Lubricating Oil to Particulate Matter Emissions from Light-Duty Gasoline Vehicles in Kansas City Environment Science & Technology 27 Feb. 2012
- Hadler , J. , Lensch-Franze , C. , Gohl , M. , and Mink , T. Emission Reduction a Solution of Lubricant Composition, Calibration and Mechanical Development MTZ Sept. 2015
- Yinhui , W. , Rong , Z. , Yanhong , Q. , Jianfei , P. et al. The Impact of Fuel Compositions on the Particulate Emissions of Direct Injection Gasoline Engine 543-552 166 Elsevier, Fuel 2016 www.elsevier.com/locate/fuel
- Bach , C. 2007
- Khalek , I.A. , Bougher , T. , and Jetter , J.J. Particle Emissions from a 2009 Gasoline Direct Injection Engine Using Different Commercially Available Fuels SAE Technical Paper 2010-01-2117 April 2010 10.4271/2010-01-2117
- Zahng , S. and McMahon , W. Particulated Emissions for LEV II Light-Duty Gasoline Direct Injection Vehicles SAE Technical Paper 2012-01-0442 April 2012 10.4271/2012-01-0442
- Bielaczyc , P. , Szczotka , A. , Woodburn , J. 2013
- Chan , T.W. , Meloche , E. , Kubsh , J. , and Brezny , R. Impact of Ambient Temperature on Gaseous and Particle Emissions from a Direct Injection Gasoline Vehicle and Its Implications on Particle Filtration SAE Technical Paper 2013-01-0527 April 2013 10.4271/2013-01-0527
- Dimou , I. , Kar , K. , and Cheng , W. Particulate Matter Emissions from a Direct Injection Spark Ignition Engine under Cold Fast Idle Conditions for Ethanol-Gasoline Blends SAE Technical Paper 2011-01-1305 April 2011 10.4271/2011-01-1305
- Czerwinski , J. , Comte , P. , Heeb , N. , and Mayer , A. Experiences from Nanoparticle Research on four Gasoline Cars SAE Technical Paper 2015-01-1079 April 2015 10.4271/2015-01-1079
- Mathis , U. , Kaegi , R. , Mohr , M. , and Zenobi , R. TEM Analysis of Volatile Nanoparticles from Particle Trap Equipped Diesel and Direct-Injection Spark-Ignition Vehicles Atmospheric Environment 38 2004 4347 4355 April 2004
- Lee , K.O. , Seong , H. , Sakai , S. , Hageman , M. et al. Detailed Morphological Properties of Nanoparticles from Gasoline Direct Injection Engine Combustion of Ethanol Blends SAE Technical Paper 2013-24-0185 Sept. 2013 10.4271/2013-24-0185
- Saito , C. , Nakatani , T. , Miyairi , Y. , Yuuki , K. et al. New Particulate Filter Concept to Reduce Particle Number Emissions SAE Technical Paper 2011-01-0814 April 2011 10.4271/2011-01-0814
- Königstein , A. , Fritzsche , J. , Kettenring , K. , Ley , B. , et al. 2015
- Kern , B. , Kunert , S. 2015
- Rose , D. , Coulet , B. , Nicolin , P. , Boger , Th. , et al. 2016
- Boger , Th. , Rose , D. , Nicolin , P. , Coulet , B. January 2017 28 35
- Kendlbacher , Ch. 1994
- Meinig , U. 1997
- Bamer , F. 2003
- Winklhofer , E. , Hopfner , W. , and Kapus , P. 2010
- Dyckmans , J. , Arndt , S. , Raatz , T. , Grzeszik , R. , et al. 2010
- Piock , W. , Hoffmann , G. , Berndorfer , A. , Salemi , P. et al. Strategies Towards Meeting Future Particulate Matter Emissions Requirements in Homogeneous Gasoline Direct Injection Engines SAE Technical Paper 2011-01-1212 April 2011 10.4271/2011-01-1212
- Whitaker , P. , Kapus , P. , Ogris , M. , and Hollerer , P. Measures to Reduce Particulate Emissions from Gasoline DI Engines SAE Technical Paper 2011-01-1212 April 2011 10.4271/2011-01-1212
- Muñoz , M. , Heeb , N.V. , Haag , R. , Honegger , P. et al. Bioethanol Blending Reduces Nanoparticle, PAH, and Alkyl- and Nitro-PAH Emissions and the Genotoxic Potential of Exhaust from a Gasoline Direct Injection Flex-Fuel Vehicle Environmental Science & Technology 50 21 11853 11861 2016
- VERT www.vert-certification.eu