Airborne particulate matter (PM) is causing more and more serious air pollution and
threatening the public health. However, existing air filter technologies with the easy-to-block …

In order to solve the problem of increasing the efficiency of purification of industrial gas
emissions from aerosol particles, the authors developed a jet-film contact device, described …

The problem of viscous incompressible flow past a periodic array of porous cylinders (a
model of flow in an aerosol filter) is solved. The approximate periodic cell model of …

One of the most important ways to increase the efficiency of technological processes is to
improve the column heat-mass transfer apparatuses. The design of a jet-film contact device …

The problem of the gas suspension flow around a porous cylinder in a periodic rectangular
cell within the models of the Stokes-Darcy and the Navier-Stokes-Brinkman using the …

The problem of viscous incompressible flow in a periodic cell with a porous body is solved.
The Stokes flow model is adopted to describe the flow outside the body and the Brinkman …

A new porous fiber shape was produced, one with a longitudinal notch. This new shape
increases the surface area and therefore the overall number of pores, which in turn leads to …

Optimization of the porous material geometry is caused by engineering needs in reducing
the value of the pressure drop in the gas or liquid flow through a complex structure …

In this paper, an iterative model is constructed for the formation of a sediment of inertial
aerosol particles on the surface of a cylindrical fiber, taking into account its effect on the gas …

Abstract Design of dust-collecting device, characterized by low hydraulic resistance and
high efficiency of collecting the fine particles, has been developed. It has a simple …