Gas-solid fluidization technology has been commercialized in many industrial applications
since its implementation in the fluid catalytic cracking process in the early 1940s, however …

The multiple-impeller agitated systems are compared with single-impeller agitated systems
with a special focus on its applications for bioreactors. Correlations reported in the literature …

A general framework is presented for the modeling of turbulent dispersion in Eulerian Multi-
Phase Flows. The approach is based on a double averaging procedure of the local instant …

An accurate estimation of particle settling velocities, and/or of particle drag coefficients, is
required for modelling purposes in many industrially important multiphase processes …

Numerical simulations of the flow field in baffled mixing tanks, based on three alternative
methods, are presented and discussed. In the first method, the impeller is not explicitly …

Numerical simulations of the bubbly flow in two square cross-sectioned bubble columns
were conducted with the commercial CFD package CFX-4.4. The effect of the model …

The present paper describes an Eulerian two-fluid model for the prediction of dispersed two-
phase (gas/liquid and liquid/liquid) flow at high volume fractions of the dispersed phase. The …

Direct absorption solar collectors (DASC) with nanofluid represent a new direction in solar
thermal technology that is simpler yet more efficient than conventional equipment. In this …

The state of the art of the modelling of gas—liquid flow in bubble columns and loop reactors
is critically reviewed. Recent results obtained with dynamic multidimensional two-fluid …

This graduate text provides a unified treatment of the fundamental principles of two-phase
flow and shows how to apply the principles to a variety of homogeneous mixture as well as …