Articles | Volume 15, issue 19
https://doi.org/10.5194/acp-15-11011-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/acp-15-11011-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
05 Oct 2015
Research article |
| 05 Oct 2015
Black carbon, particle number concentration and nitrogen oxide emission factors of random in-use vehicles measured with the on-road chasing method
Aerosol d.o.o., Ljubljana, Slovenia
T. Katrašnik
University of Ljubljana, Faculty of Mechanical engineering, Ljubljana, Slovenia
D. Westerdahl
Cornell University, Sibley School of Mechanical and Aerospace Engineering, Ithaca, New York 14853, USA
Aerosol d.o.o., Ljubljana, Slovenia
Jožef Stefan Institute, Condensed Matter Physics Department, Ljubljana, Slovenia
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Cited
36 citations as recorded by crossref.
- Hotspots of black carbon and PM2.5 in an urban area and relationships to traffic characteristics A. Targino et al. 10.1016/j.envpol.2016.07.027
- Aethalometer measurements in a road tunnel: A step forward in the characterization of black carbon emissions from traffic C. Blanco-Alegre et al. 10.1016/j.scitotenv.2019.135483
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- Real-Time Black Carbon Emissions from Light-Duty Passenger Vehicles Using a Portable Emissions Measurement System X. Zheng et al. 10.1016/j.eng.2020.11.009
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- The relative contributions of traffic and non-traffic sources in ultrafine particle formations in Tehran mega city F. Jafarigol et al. 10.1038/s41598-023-49444-z
- Roadside assessment of a modern city bus fleet: Gaseous and particle emissions Q. Liu et al. 10.1016/j.aeaoa.2019.100044
- Traffic related PM2.5 air quality: Policy options for developing Pacific Island countries S. Mani et al. 10.1016/j.trd.2020.102519
- Atmospheric concentrations and emission ratios of black carbon and nitrogen oxides in the Arabian/Persian Gulf region B. Alfoldy et al. 10.1016/j.atmosenv.2021.118451
- Source apportionment of black carbon and combustion-related CO2 for the determination of source-specific emission factors B. Alfoldy et al. 10.5194/amt-16-135-2023
- Investigation into particle emission characteristics of partially premixed combustion fueled with high n-butanol-diesel ratio blends B. Liu et al. 10.1016/j.fuel.2018.02.196
- Experimental investigation of injection strategies on particle emission characteristics of Partially-premixed low temperature combustion mode B. Liu et al. 10.1016/j.applthermaleng.2018.05.066
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- Determination of black carbon, PM2.5, particle number and NOx emission factors from roadside measurements and their implications for emission inventory development P. Krecl et al. 10.1016/j.atmosenv.2018.05.042
- Chemical and physical characterization of traffic particles in four different highway environments in the Helsinki metropolitan area J. Enroth et al. 10.5194/acp-16-5497-2016
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- Characterization of on-road nitrogen oxides and black carbon emissions from high emitters of heavy-duty diesel vehicles in China L. Zeng et al. 10.1016/j.jhazmat.2024.135225
- High Particle Number Emissions Determined with Robust Regression Plume Analysis (RRPA) from Hundreds of Vehicle Chases M. Olin et al. 10.1021/acs.est.2c08198
- Ultrafine particles: unique physicochemical properties relevant to health and disease H. Kwon et al. 10.1038/s12276-020-0405-1
- Through-tunnel estimates of vehicle fleet emission factors P. Brimblecombe et al. 10.1016/j.atmosenv.2015.10.086
- An analysis of emission reduction strategy for light and heavy-duty vehicles pollutions in high spatial–temporal resolution and emission L. Khazini et al. 10.1007/s11356-021-17497-0
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- Russia's black carbon emissions: focus on diesel sources N. Kholod et al. 10.5194/acp-16-11267-2016
- Real-World Emission of Particles from Vehicles: Volatility and the Effects of Ambient Temperature J. Wang et al. 10.1021/acs.est.6b05328
- Particle number emissions from light-duty gasoline vehicles in Beijing, China X. Shen et al. 10.1016/j.scitotenv.2021.145663
- Multi-season mobile monitoring campaign of on-road air pollution in Bengaluru, India: High-resolution mapping and estimation of quasi-emission factors A. Upadhya et al. 10.1016/j.scitotenv.2024.169987
- Impact of port emissions on EU-regulated and non-regulated air quality indicators: The case of Civitavecchia (Italy) G. Gobbi et al. 10.1016/j.scitotenv.2019.134984
- Trends in black carbon and size-resolved particle number concentrations and vehicle emission factors under real-world conditions P. Krecl et al. 10.1016/j.atmosenv.2017.06.036
- Black carbon and particulate matter mass concentrations in the Metropolitan District of Caracas, Venezuela: An assessment of temporal variation and contributing sources V. Engelhardt et al. 10.1525/elementa.2022.00024
- Near-Road Air Pollutant Measurements: Accounting for Inter-Site Variability Using Emission Factors J. Wang et al. 10.1021/acs.est.8b01914
- The traffic emission-dispersion model for a Central-European city agrees with measured black carbon apportioned to traffic I. Ježek et al. 10.1016/j.atmosenv.2018.04.028
- Impact of Aftertreatment Device and Driving Conditions on Black Carbon, Ultrafine Particle and NOx Emissions for Euro 5 Diesel and Gasoline Vehicles L. Cédric et al. 10.1016/j.trpro.2016.05.454
34 citations as recorded by crossref.
- Hotspots of black carbon and PM2.5 in an urban area and relationships to traffic characteristics A. Targino et al. 10.1016/j.envpol.2016.07.027
- Aethalometer measurements in a road tunnel: A step forward in the characterization of black carbon emissions from traffic C. Blanco-Alegre et al. 10.1016/j.scitotenv.2019.135483
- Source apportionment study on particulate air pollution in two high-altitude Bolivian cities: La Paz and El Alto V. Mardoñez et al. 10.5194/acp-23-10325-2023
- Technical note: Use of an atmospheric simulation chamber to investigate the effect of different engine conditions on unregulated VOC-IVOC diesel exhaust emissions K. Pereira et al. 10.5194/acp-18-11073-2018
- Real-Time Black Carbon Emissions from Light-Duty Passenger Vehicles Using a Portable Emissions Measurement System X. Zheng et al. 10.1016/j.eng.2020.11.009
- Challenges and solutions in determining dilution ratios and emission factors from chase measurements of passenger vehicles V. Leinonen et al. 10.5194/amt-16-5075-2023
- The relative contributions of traffic and non-traffic sources in ultrafine particle formations in Tehran mega city F. Jafarigol et al. 10.1038/s41598-023-49444-z
- Roadside assessment of a modern city bus fleet: Gaseous and particle emissions Q. Liu et al. 10.1016/j.aeaoa.2019.100044
- Traffic related PM2.5 air quality: Policy options for developing Pacific Island countries S. Mani et al. 10.1016/j.trd.2020.102519
- Atmospheric concentrations and emission ratios of black carbon and nitrogen oxides in the Arabian/Persian Gulf region B. Alfoldy et al. 10.1016/j.atmosenv.2021.118451
- Source apportionment of black carbon and combustion-related CO2 for the determination of source-specific emission factors B. Alfoldy et al. 10.5194/amt-16-135-2023
- Investigation into particle emission characteristics of partially premixed combustion fueled with high n-butanol-diesel ratio blends B. Liu et al. 10.1016/j.fuel.2018.02.196
- Experimental investigation of injection strategies on particle emission characteristics of Partially-premixed low temperature combustion mode B. Liu et al. 10.1016/j.applthermaleng.2018.05.066
- Identification and quantification of particulate tracers of exhaust and non-exhaust vehicle emissions A. Charron et al. 10.5194/acp-19-5187-2019
- An integrated assessment of the impacts of PM2.5 and black carbon particles on the air quality of a large Brazilian city L. Gidhagen et al. 10.1007/s11869-021-01033-7
- Measurements of nonvolatile size distribution and its link to traffic soot in urban Shanghai S. Jiang et al. 10.1016/j.scitotenv.2017.09.176
- Determination of black carbon, PM2.5, particle number and NOx emission factors from roadside measurements and their implications for emission inventory development P. Krecl et al. 10.1016/j.atmosenv.2018.05.042
- Chemical and physical characterization of traffic particles in four different highway environments in the Helsinki metropolitan area J. Enroth et al. 10.5194/acp-16-5497-2016
- Phenomenology of ultrafine particle concentrations and size distribution across urban Europe P. Trechera et al. 10.1016/j.envint.2023.107744
- Source identification and global implications of black carbon E. Blanco-Donado et al. 10.1016/j.gsf.2021.101149
- Characterization of on-road nitrogen oxides and black carbon emissions from high emitters of heavy-duty diesel vehicles in China L. Zeng et al. 10.1016/j.jhazmat.2024.135225
- High Particle Number Emissions Determined with Robust Regression Plume Analysis (RRPA) from Hundreds of Vehicle Chases M. Olin et al. 10.1021/acs.est.2c08198
- Ultrafine particles: unique physicochemical properties relevant to health and disease H. Kwon et al. 10.1038/s12276-020-0405-1
- Through-tunnel estimates of vehicle fleet emission factors P. Brimblecombe et al. 10.1016/j.atmosenv.2015.10.086
- An analysis of emission reduction strategy for light and heavy-duty vehicles pollutions in high spatial–temporal resolution and emission L. Khazini et al. 10.1007/s11356-021-17497-0
- Characteristics of black carbon emissions from in-use light-duty passenger vehicles X. Zheng et al. 10.1016/j.envpol.2017.08.002
- Russia's black carbon emissions: focus on diesel sources N. Kholod et al. 10.5194/acp-16-11267-2016
- Real-World Emission of Particles from Vehicles: Volatility and the Effects of Ambient Temperature J. Wang et al. 10.1021/acs.est.6b05328
- Particle number emissions from light-duty gasoline vehicles in Beijing, China X. Shen et al. 10.1016/j.scitotenv.2021.145663
- Multi-season mobile monitoring campaign of on-road air pollution in Bengaluru, India: High-resolution mapping and estimation of quasi-emission factors A. Upadhya et al. 10.1016/j.scitotenv.2024.169987
- Impact of port emissions on EU-regulated and non-regulated air quality indicators: The case of Civitavecchia (Italy) G. Gobbi et al. 10.1016/j.scitotenv.2019.134984
- Trends in black carbon and size-resolved particle number concentrations and vehicle emission factors under real-world conditions P. Krecl et al. 10.1016/j.atmosenv.2017.06.036
- Black carbon and particulate matter mass concentrations in the Metropolitan District of Caracas, Venezuela: An assessment of temporal variation and contributing sources V. Engelhardt et al. 10.1525/elementa.2022.00024
- Near-Road Air Pollutant Measurements: Accounting for Inter-Site Variability Using Emission Factors J. Wang et al. 10.1021/acs.est.8b01914
2 citations as recorded by crossref.
- The traffic emission-dispersion model for a Central-European city agrees with measured black carbon apportioned to traffic I. Ježek et al. 10.1016/j.atmosenv.2018.04.028
- Impact of Aftertreatment Device and Driving Conditions on Black Carbon, Ultrafine Particle and NOx Emissions for Euro 5 Diesel and Gasoline Vehicles L. Cédric et al. 10.1016/j.trpro.2016.05.454
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Latest update: 23 Nov 2024
Short summary
On-road measurement of black carbon (BC), NOx and particle number (PN) emission factors (EF) by chasing vehicles is the first such study where BC EFs of many individual diesel cars were determined in real-world conditions. Median BC EF of diesel and gasoline cars in use for <5 years, decreased by 60% and 47% from those in use for 5–10 years. Reductions for goods vehicles' NOx and PN EFs were 52% and 67%. We found an increase of BC EFs in newer goods vehicle fleet compared to 5 – 10 year old one.
On-road measurement of black carbon (BC), NOx and particle number (PN) emission factors (EF) by...
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