This work reports the results of a perspective workshop held in summer 2021 discussing the
current status and future needs for multiscale modeling in reaction engineering. This …

This review paper covers major regulatory and tech-nology developments in 2018 pertinent
to tailpipe emissions of greenhouse gases and criteria pollutants. Europe has proposed …

Internal combustion in transport vehicles is still one of the biggest contributors to ultrafine
particle emissions which have been proven to have many adverse effects on human health …

In order to effectively forecast endpoint of soot loading process in the diesel particulate filter
(DPF), an efficient prediction method is presented in this work. Firstly, ash deposition mass is …

Based on the theory of spherical filled bed, the internal porous media filter wall of the Diesel
Particle Filter (DPF) is assumed to fill the filter wall of the unit cell. Since particle trapping by …

Particle-laden flows are commonly encountered in numerous engineering applications, eg
fluidization, crystallization, granulation, drying, catalytic cracking, food processing, biomass …

Improving the radial heat transport or the heat distribution is a paramount aspect for the
sustainable and safe operation of catalytic gas-solid reaction systems. In this perspective …

With the global emphasis on environmental protection and the proposal of the climate goal
of “carbon neutrality,” countries around the world are calling for reductions in carbon dioxide …

A transient pore-scale model of particle deposit formation in 3D microstructure of a catalytic
filter wall is introduced. It predicts location of particle deposits, dynamics of their growth …

In this paper we explore the impact of catalyst distribution on the filtration efficiency of
automotive exhaust gas filters (GPF and DPF). The structure of filter wall is reconstructed …