Contribution information
| Title | Multi-scale modelling of gasoline particulate filters employing 3D X-ray tomography |
| Status | Accepted |
| Final type | Poster |
| Final session | Momentum, heat and mass transfer |
| Authors |
M., Placha1,
R., Pečinka2,
M., Václavík3,
M., Isoz4,
M., Leskovjan5,
P., Kočí6,
E., Price7,
D., Thompsett8
1 University of Chemistry and Technology, Prague, Czechia
2 UCT Prague, Prague 6, Czechia
3 University of Chemistry and Technology Prague, Department of Chemical Engineering, Prague, Czechia
4 Institute of Thermomechanics, Czech Academy of Sciences, Prague, Czechia
5 MemBrain s.r.o., Stráž pod Ralskem, Czechia
6 University of Chemistry and Technology, Prague, Prague, Czechia
7 Johnson Matthey Technology Centre, Sonning Common, United Kingdom
8 Johnson Matthey Technology Centre, Sonning Common, United Kingdom
|
| Uploaded abstract | link |
| Brief content | This paper is focused on a multi-scale model of gasoline particulate filter. The model is a combination of a pore-scale model and 1D + 1D full-scale model. Three cordierite filter samples with different Pd/Al2O3 coating distribution are examined in this work. Permeability, overall pressure loss and conversion are calculated for each sample to identify the influence of coating distribution on catalytic filter performance. |
| ID | 175 |