Review of soot deposition and removal mechanisms in EGR coolers
Exhaust gas recirculation (EGR) coolers are commonly used in diesel engines to reduce the
temperature of recirculated exhaust gases in order to reduce NOX emissions. Engine …
temperature of recirculated exhaust gases in order to reduce NOX emissions. Engine …
A one-dimensional model for particulate deposition and hydrocarbon condensation in exhaust gas recirculation coolers
A Warey, S Balestrino, P Szymkowicz… - Aerosol Science and …, 2012 - Taylor & Francis
Cooled exhaust gas recirculation (EGR) is widely used in diesel engines to control engine
out NOx (oxides of nitrogen) emissions. A portion of the exhaust gases is recirculated into …
out NOx (oxides of nitrogen) emissions. A portion of the exhaust gases is recirculated into …
Influence of water vapor condensation on exhaust gas recirculation cooler fouling
A Warey, AS Bika, D Long, S Balestrino… - International Journal of …, 2013 - Elsevier
Cooled exhaust gas recirculation (EGR) is widely used in diesel engines to control engine
out NO x (oxides of nitrogen) emissions. A portion of the exhaust gases is re-circulated into …
out NO x (oxides of nitrogen) emissions. A portion of the exhaust gases is re-circulated into …
Modeling of thermophoretic soot deposition and hydrocarbon condensation in EGR coolers
ABSTRACT EGR coolers are effective to reduce NOx emissions from diesel engines due to
lower intake charge temperature. EGR cooler fouling reduces heat transfer capacity of the …
lower intake charge temperature. EGR cooler fouling reduces heat transfer capacity of the …
CFD analysis of particle transport in axi-symmetric tube flows under the influence of thermophoretic force
M Abarham, P Zamankhan, JW Hoard, D Styles… - International Journal of …, 2013 - Elsevier
In this study, we developed two frameworks to investigate the thermophoretic particulate
deposition in non-isothermal tube flows conveying particles ranging from 10 to 300nm; a …
deposition in non-isothermal tube flows conveying particles ranging from 10 to 300nm; a …
In-situ visualization of exhaust soot particle deposition and removal in channel flows
Exhaust gas recirculation (EGR) coolers are used in diesel engines to reduce emissions of
nitrogen oxides. Thermophoretic particle deposition occurring in EGR coolers causes a …
nitrogen oxides. Thermophoretic particle deposition occurring in EGR coolers causes a …
Investigation of fouling mechanisms for diesel engine exhaust heat recovery
The effect of diesel engine exhaust fouling on heat and mass exchangers for waste heat
recovery is investigated. Experiments are conducted for a range of operating conditions …
recovery is investigated. Experiments are conducted for a range of operating conditions …
An analytical study of thermophoretic particulate deposition in turbulent pipe flows
The presence of a cold surface in non-isothermal pipe flows conveying submicron particles
causes thermophoretic particulate deposition. In this study, an analytical method is …
causes thermophoretic particulate deposition. In this study, an analytical method is …
A simplified model for deposition and removal of soot particles in an exhaust gas recirculation cooler
A Reza Razmavar… - … of Engineering for …, 2016 - asmedigitalcollection.asme.org
Nitrogen oxides (NOx) emissions from diesel engines can profoundly be suppressed if a
portion of exhaust gases is cooled through a heat exchanger known as exhaust gas …
portion of exhaust gases is cooled through a heat exchanger known as exhaust gas …
Characteristics of soot deposits in EGR coolers
H Teng, G Regner - SAE International Journal of Fuels and Lubricants, 2010 - JSTOR
Characteristics of soot deposits in the EGR cooler were studied, on basis of which a
comprehensive model for soot particle depositions was developed. It was found that the soot …
comprehensive model for soot particle depositions was developed. It was found that the soot …