Analysis of cold-start NO2 and NOx emissions, and the NO2/NOx ratio in a diesel engine powered with different diesel-biodiesel blends
In the transportation sector, the share of biofuels such as biodiesel is increasing and it is
known that such fuels significantly affect NOx emissions. In addition to NOx emission from …
known that such fuels significantly affect NOx emissions. In addition to NOx emission from …
[HTML][HTML] Hazardous particles during diesel engine cold-start and warm-up: Characterisation of particulate mass and number under the impact of biofuel and lubricating …
The increasing share of using biofuels in vehicles (mandated by current regulations) leads
to a reduction in particle size, resulting in increased particle toxicity. However, existing …
to a reduction in particle size, resulting in increased particle toxicity. However, existing …
Effect of extreme temperatures and driving conditions on gaseous pollutants of a Euro 6d-Temp gasoline vehicle
Gaseous emissions of modern Euro 6d vehicles, when tested within real driving emissions
(RDE) boundaries, are, in most cases, at low levels. There are concerns, though, about their …
(RDE) boundaries, are, in most cases, at low levels. There are concerns, though, about their …
Multi-pollutant emission characteristics of non-road construction equipment based on real-world measurement
B Wu, W Wang, Z Yao, K Xuan, Z Wu, X Shen… - Science of The Total …, 2022 - Elsevier
Non-road construction equipment (NRCE) has become a crucial contributor to urban air
pollution. However, the current research on NRCE is still in its infancy, and the …
pollution. However, the current research on NRCE is still in its infancy, and the …
Study on pollutant emission characteristics of different types of diesel vehicles during actual road cold start
G Tang, S Wang, B Du, L Cui, Y Huang… - Science of the Total …, 2022 - Elsevier
The current regulations of heavy-duty vehicles in China do not include the emissions in the
cold start stage into the overall emission evaluation. However, the speed of heavy-duty …
cold start stage into the overall emission evaluation. However, the speed of heavy-duty …
[HTML][HTML] Particulate emissions and soot characterisation of diesel engine exhaust for steady-state operating condition using dioctyl phthalate blends with diesel
The study investigates the particulate emission and soot characterisation of particles
originating from a six-cylinder common-rail direct injection (CRDI), turbocharged diesel …
originating from a six-cylinder common-rail direct injection (CRDI), turbocharged diesel …
[HTML][HTML] Engine performance characteristics using microalgae derived dioctyl phthalate biofuel during cold, preheated and hot engine operation
This study presents a comprehensive analysis of the engine performance parameters during
different temperature-based operating conditions: cold, preheated and hot. Novel blends of …
different temperature-based operating conditions: cold, preheated and hot. Novel blends of …
[HTML][HTML] Combustion analysis of a diesel engine during warm up at different coolant and lubricating oil temperatures
A comprehensive analysis of combustion behaviour during cold, intermediately cold, warm
and hot start stages of a diesel engine are presented. Experiments were conducted at 1500 …
and hot start stages of a diesel engine are presented. Experiments were conducted at 1500 …
Particulate number emissions during cold-start with diesel and biofuels: A special focus on particle size distribution
The share of biofuels in the transportation sector is increasing. Previous studies revealed
that the use of biofuels decreases the size of particles (which is linked to an increase in …
that the use of biofuels decreases the size of particles (which is linked to an increase in …
[HTML][HTML] Cold idle vs hot idle: Gaseous and particulate emissions using a third-generation oxygenated biofuel
Engine idling is a significant contributor to vehicle emissions, however, it is often
unaccounted for. Presented in this study is a comprehensive analysis of gaseous and …
unaccounted for. Presented in this study is a comprehensive analysis of gaseous and …