Review of the state-of-the-art of particulate matter emissions from modern gasoline fueled engines

Y Qian, Z Li, L Yu, X Wang, X Lu - Applied Energy, 2019 - Elsevier
Gasoline direct injection engines are widely used because of their high thermal efficiency,
despite their significant high particulate emissions. Due to the potential carcinogenicity of …

Particle number (PN) emissions from gasoline, diesel, LPG, CNG and hybrid-electric light-duty vehicles under real-world driving conditions

A Kontses, G Triantafyllopoulos, L Ntziachristos… - Atmospheric …, 2020 - Elsevier
The current experimental study presents solid (non-volatile) particle number emissions with
a size cut-off at 23 nm (SPN23, referred to as PN hereinafter) under real-world driving …

On-road gaseous and particulate emissions from GDI vehicles with and without gasoline particulate filters (GPFs) using portable emissions measurement systems …

C McCaffery, H Zhu, C Li, TD Durbin… - Science of the Total …, 2020 - Elsevier
This study assessed the on-road gaseous and particulate emissions from three current
technology gasoline direct injection (GDI) vehicles using portable emissions measurement …

Emissions from a flex fuel GDI vehicle operating on ethanol fuels show marked contrasts in chemical, physical and toxicological characteristics as a function of ethanol …

J Yang, P Roth, TD Durbin, MM Shafer… - Science of The Total …, 2019 - Elsevier
This study assessed the gaseous and particulate emissions, as well as the toxicological
properties of particulate matter (PM) from a flex fuel vehicle equipped with a wall-guided …

The effect of ethanol and iso-butanol blends on polycyclic aromatic hydrocarbon (PAH) emissions from PFI and GDI vehicles

C McCaffery, TD Durbin, KC Johnson… - Atmospheric Pollution …, 2020 - Elsevier
This study assessed particulate emissions characteristics from two flexible fuel vehicles
(FFVs) equipped with port fuel injection (PFI) and gasoline direct injection (GDI) engines …

Catalyzed gasoline particulate filters reduce secondary organic aerosol production from gasoline direct injection vehicles

P Roth, J Yang, E Fofie, DR Cocker III… - … science & technology, 2019 - ACS Publications
The effects of photochemical aging on exhaust emissions from two light-duty vehicles with
gasoline direct injection (GDI) engines equipped with and without catalyzed gasoline …

[HTML][HTML] Real-world pipe-out emissions from gasoline direct injection passenger cars

J Huang, J Gao, Y Wang, C Yang, C Ma - Processes, 2022 - mdpi.com
The analysis of real-world emissions is necessary to reduce the emissions of vehicles during
on-road driving. In this paper, the matrix of gasoline direct injection passenger cars is …

The impact of particulate filter substrate type on the gaseous exhaust components emission

B Sokolnicka-Popis, N Szymlet, M Siedlecki… - Combustion …, 2020 - yadda.icm.edu.pl
The article presents ceramic and metal substrate filtration efficiency in the particulate filter of
a spark-ignition engine with direct fuel injection. Gaseous exhaust components were taken …