Results 1 to 10 of about 10,724,726 (280)

Insights on non-exhaust emissions: An approach for the chemical characterization of debris generated during braking [PDF]

Heliyon, 2023
Up to 50 % of total PM2.5 emissions are due to particles derived from the automotive sector, and both exhaust and non-exhaust emissions contribute to the pollution of urban areas.
C. Russo, G. Gautier di Confiengo, G. Magnacca, M.G. Faga, B. Apicella   +4 more
doaj   +2 more sources

Non-exhaust particulate matter emission from vehicles: A review [PDF]

E3S Web of Conferences, 2021
According to the source, particulate matter produced during vehicle driving can be divided into exhaust emission and non-exhaust emission. Exhaust emission includes exhaust pipe emission and crankcase emission, while non-exhaust emission includes brake ...
Guo Dongdong, Wei Hongyuan, Guo Yong, Wang Chuanqi, Yin Zenghui   +4 more
doaj   +2 more sources

Characterization of Particle Number Setups for Measuring Brake Particle Emissions and Comparison with Exhaust Setups

Atmosphere, 2023
The stringency of vehicle exhaust emissions regulations resulted in a significant decrease in exhaust particulate matter (PM) emissions over the years. Non-exhaust particles (i.e., from brakes and tyres) account for almost half or more of road transport ...
Theodoros Grigoratos, Athanasios Mamakos, Michael Arndt, Dmytro Lugovyy, Robert Anderson, Christian Hafenmayer, Mikko Moisio, Joonas Vanhanen, Richard Frazee, Carlos Agudelo, Barouch Giechaskiel   +10 more
doaj   +1 more source

Research progress on the influencing factors of polycyclic aromatic hydrocarbons and derivatives from vehicle exhaust and non-exhaust emissions

工程科学学报, 2023
Polycyclic aromatic hydrocarbons (PAHs) are a group of toxic organic compounds from vehicle emissions. Many PAHs are carcinogenic, teratogenic, mutagenic, and immunotoxic, causing a negative impact on human health and severe damage to the environment and
Jia-qi FU, Ting WANG, Hong-jun MAO
doaj   +1 more source

Switzerland's PM10 and PM2.5 environmental increments show the importance of non-exhaust emissions

Atmospheric Environment: X, 2021
Atmospheric particulate matter (PM) is a priority pollutant for urban air pollution management because of its negative effects on human health and visibility.
Stuart K. Grange, Andrea Fischer, Claudia Zellweger, Andrés Alastuey, Xavier Querol, Jean-Luc Jaffrezo, Samuël Weber, Gaëlle Uzu, Christoph Hueglin   +8 more
doaj   +1 more source

Simultaneous Quantification of Real-World Elemental Contributions from the Exhaust and Non-Exhaust Vehicular Emissions Using Road Dust Enrichment Factor-Elemental Carbon Tracer Method (EFECT)

Atmosphere, 2023
Emission control regulations have been essential in reducing vehicular exhaust emissions. However, the contribution of exhaust and non-exhaust emissions to ambient particulate matter (PM) has not yet been accurately quantified due to the lack of ...
Duran Karakaş, Ercan Berberler, Melike B. Bayramoğlu Karşı, Tuğçe Demir, Özge Aslan, Hatice Karadeniz, Ömer Ağa, Serpil Yenisoy-Karakaş   +7 more
doaj   +1 more source

Regulated and unregulated emissions and exhaust flow measurement of four in-use high performance motorcycles

Atmospheric Environment: X, 2022
Exhaust emissions from four larger motorcycles, 599–1078 cm3 engine displacement, 2008 to 2015 model years, were measured on a chassis dynamometer using cold and hot engine start World Motorcycle Transient Cycle.
Martin Pechout, Petr Jindra, Jan Hart, Michal Vojtisek-Lom   +3 more
doaj   +1 more source

Effects of Payloads on Non-exhaust PM Emissions from A Hybrid Electric Vehicle during A Braking Sequence

Aerosol and Air Quality Research, 2022
Vehicles equipped with internal combustion engines are known as important sources of particulate matter (PM) emissions. Many countries are aware of this issue.
Worawat Songkitti, Sutthiphong Sa-ard-iam, Chalermpol Plengsa-Ard, Ekathai Wirojaskunchai   +3 more
doaj   +1 more source

Methodology for Virtual Prediction of Vehicle-Related Particle Emissions and Their Influence on Ambient PM₁₀ in an Urban Environment

Atmosphere, 2022
As a result of rising environmental awareness, vehicle-related emissions such as particulate matter are subject to increasing criticism. The air pollution in urban areas is especially linked to health risks.
Toni Feißel, Florian Büchner, Miles Kunze, Jonas Rost, Valentin Ivanov, Klaus Augsburg, David Hesse, Sebastian Gramstat   +7 more
doaj   +1 more source

Analysis of the Possibilities of Reduction of Exhaust Emissions from a Farm Tractor by Retrofitting Exhaust Aftertreatment

Energies, 2022
The paper evaluates particulate matter emissions and exhaust gas components from retrofitted engines of non-road vehicles measured under actual operating conditions. The content is divided into three main parts: formation of guidelines, production of the
Maciej Siedlecki, Natalia Szymlet, Paweł Fuć, Beata Kurc   +3 more
doaj   +1 more source