Gas-solid fluidized beds have drawn the attention of engineers and researchers as an
effective technology for a large variety of applications, and numerical simulations can play …

Dense particulate reaction system (DPRS) is quite common in many engineering fields such
as energy conversion, petro-chemical processing, mineral processing, chemical …

Modeling of biomass gasification in bubbling and circulating fluidized bed (FB) gasifiers is
reviewed. Approaches applied for reactor modeling, from black-box models to computational …

Nowadays, gasification is seen as a worldwide settled technique for sustainably generating
energy from residues. Its final product is a synthetic gas which may be used for several …

Chemical looping technology enables achievement of the simultaneous feedstock
conversion and product separation without additional processes via circulating solid …

The increase in application of fluidized bed combustion and gasification devices throughout
world means that more consideration will be given to improve design and reduce emissions …

We present an Eulerian multiphase approach for modeling the gasification of wood in
fluidized beds. The kinetic theory of granular material is used to evaluate constitutive …

This paper discusses numerical simulation and experimental studies of different operating
conditions of biomass gasification on the performance of an updraft gasifier high …

A three-dimensional CFD model was developed to simulate the full-loop of a dual fluidized-
bed biomass gasification system consisting of a gasifier, a combustor, a cyclone separator …

Chemical-looping combustion (CLC) is a new combustion technology with inherent
separation of CO2. Most of the previous investigations on CLC of solid fuels were conducted …