A mechanistic model for breakage in population balances of granulation: Theoretical kernel development and experimental validation

R Ramachandran, CD Immanuel, F Stepanek… - … Research and Design, 2009 - Elsevier
In this study, a dynamic model is presented for the granulation process, employing a three-
dimensional population balance framework. The major focus of this work is the theoretical …

A multiscale model for the simulation of granulation in rotor-based equipment

J Bouffard, F Bertrand, J Chaouki - Chemical engineering science, 2012 - Elsevier
Granulation processes can be modeled with the help of population balance models.
Numerous studies have considered mechanisms such as coalescence or breakage to …

The inverse problem in granulation modeling—Two different statistical approaches

A Braumann, PLW Man, M Kraft - AIChE Journal, 2011 - Wiley Online Library
This article is concerned with parameter estimation for a multidimensional population
balance model for granulation. Experimental results were obtained by running a laboratory …

High-shear granulation modeling using a discrete element simulation approach

JA Gantt, EP Gatzke - Powder Technology, 2005 - Elsevier
This work develops a method for prediction of dynamic changes in particle size distributions
(PSD) of high-shear granulation systems using a discrete element simulation technique …

Numerical study of a stochastic particle algorithm solving a multidimensional population balance model for high shear granulation

A Braumann, M Kraft, W Wagner - Journal of Computational Physics, 2010 - Elsevier
This paper is concerned with computational aspects of a multidimensional population
balance model of a wet granulation process. Wet granulation is a manufacturing method to …

Numerical simulations of two-component granulation: Comparison of three methods

CL Marshall Jr, P Rajniak, T Matsoukas - Chemical Engineering Research …, 2011 - Elsevier
We compare three numerical methodologies for the solution of the population balance in two-
component granulation. These methods are (a) direct solution of the discrete bicomponent …

Model order reduction of a multi-scale PBM-DEM description of a wet granulation process via ANN

D Barrasso, A Tamrakar, R Ramachandran - Procedia Engineering, 2015 - Elsevier
Wet granulation is a particle design process, often used in the pharmaceutical, consumer
product, food, and fertilizer industries. A better process understanding is needed to improve …

[PDF][PDF] AN ACCURATE AND EFFICIENT DISCRETE FORMULATION OF AGGREGATION POPULATION BALANCE EQUATION.

J Kumar, G Kaur, E Tsotsas - Kinetic & Related Models, 2016 - iitrpr.ac.in
An efficient and accurate discretization method based on a finite volume approach is
presented for solving aggregation population balance equation. The principle of the method …

[图书][B] Granulation

AD Salman, M Hounslow, JPK Seville - 2006 - books.google.com
Granulation provides a complete and comprehensive introduction on the state-of-the-art of
granulation and how it can be applied both in an academic context and from an industrial …

Population balance modelling of drum granulation of materials with wide size distribution

AA Adetayo, JD Litster, SE Pratsinis, BJ Ennis - Powder technology, 1995 - Elsevier
A population balance model is developed to describe the drum granulation of feeds with a
broad size distribution (eg recycled fertiliser granules). Granule growth by coalescence is …