Results 11 to 20 of about 2,504,521 (357)
Effects of Marine Exhaust Gas Scrubbers on Gas and Particle Emissions
Journal of Marine Science and Engineering, 2020 There is an increase in installations of exhaust gas scrubbers on ships following international regulations on sulphur content in marine fuel from 2020.
Hulda Winnes +2 more
doaj +4 more sources
Marine Diesel Engine Exhaust Emissions Measured in Ship’s Dynamic Operating Conditions [PDF]
Sensors, 2020 The paper presents the results of research on measuring the emissions from marine diesel engines in dynamic states. The problem is as follows: How to measure emissions of the composition of exhaust gases on board a ship, without direct measurement of ...
Artur Bogdanowicz, Tomasz Kniaziewicz
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 +4 more
doaj +1 more source
The Effect of Sodium Hydroxide Absorbent on The Exhaust Emissions From Internal Combustion Engine
Logic, 2022 Exhaust emissions are the residue from burning fuel which can cause air pollution. To overcome this problem, it is necessary to design a system for reducing exhaust emissions of internal combustion engine.
Ilham Zainul Arifin +2 more
doaj +1 more source
Environmental Science and Technology, 2022 Implementation of regulatory standards has reduced exhaust emissions of particulate matter from road traffic substantially in the developed world.
J. Fussell +13 more
semanticscholar +1 more source
Comparison of motor coach exhaust emissions in real operating conditions for different testing procedures [PDF]
MATEC Web of Conferences, 2019 The article discusses the results of applying real driving emissions (RDE) testing methods in measuring the exhaust emissions of a passenger rail vehicle. Portable Emissions Measuring Systems (PEMS) were used to measure the exhaust emissions from a motor
Gallas Dawid +5 more
doaj +1 more source
Evaluation of ecological extremes of vehicles in road emission tests [PDF]
Archives of Transport, 2020 New testing procedures for determining road emissions of exhaust pollutants for passenger vehicles were established in 2018. New road testing procedures are designed to determine actual exhaust emissions, which may not always reflect laboratory emissions.
Jacek Pielecha, Kinga Skobiej
doaj +1 more source
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 +10 more
doaj +1 more source
Efek Penambahan Butanol Terhadap Emisi dan Temperatur Gas Buang Mesin Bensin EFI Menggunakan EGR
Infotekmesin: Media Komunikasi Ilmiah Politeknik Cilacap, 2022 The high octane number and oxygen content of butanol can improve combustion more completely and the residual gas resulting from engine combustion is more environmentally friendly. This study examines the effect of adding 5% to 15% butanol at 5% intervals
Firman Lukman Sanjaya +2 more
doaj +1 more source
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 +3 more
doaj +1 more source