Simulation of Drying of Particulate Suspensions in Spray-Drying Granulation Process

Simulation of the Spray Drying of Single Granules: The Correlation Between Microscopic Forces and Granule Morphology

“…[10][11][12][13][14][15]17,18 This lack of information makes it hard to carry out immediate validation of the results by independent reference data. However, the results from Section III(2) are very promising and give at least a good qualitative insight.…”

Simulation of the influence of surface tension on granule morphology during spray drying using a simple capillary force model

“…E.g., Greil et al [15] used it to simulate the electrophoretic deposit of solids on a substrate and Breinlinger et al [16] simulated the deposit formation at the drying of suspensions on a substrate using a similar method. Recently, the DEM has been applied to study the granule formation during spray drying [17,18] by coupling it to computational fluid dynamics (CFD). These simulations showed a trend to hollow granules for higher temperatures [17] and higher binder content [18].…”

“…Recently, the DEM has been applied to study the granule formation during spray drying [17,18] by coupling it to computational fluid dynamics (CFD). These simulations showed a trend to hollow granules for higher temperatures [17] and higher binder content [18].…”

Numerical simulation of particle–particle adhesion by dynamic liquid bridge

“…Numerical simulations of a solid-liquid-gas three phase flow have been reported in recent years (Nishiura et al, 2008(Nishiura et al, , 2010Washino et al, 2011Washino et al, , 2013aWashino et al, , 2013bJain et al, 2012;Sakai et al, 2012;Sun et al, 2013). Nishiura et al (2008Nishiura et al ( , 2010 and Washino et al (2011Washino et al ( , 2013aWashino et al ( , 2013b conducted numerical simulations using a constrained interpolation profile (CIP) method (Yabe et al, 2001) to solve a gas-liquid two phase flow. Nishiura et al (2010) simulated drying of a droplet of particle suspension in a spray drying process.…”

“…Nishiura et al (2008Nishiura et al ( , 2010 and Washino et al (2011Washino et al ( , 2013aWashino et al ( , 2013b conducted numerical simulations using a constrained interpolation profile (CIP) method (Yabe et al, 2001) to solve a gas-liquid two phase flow. Nishiura et al (2010) simulated drying of a droplet of particle suspension in a spray drying process. Washino et al (2013b) simulated an impingement of a droplet on a powder bed and analyzed a nucleation process in a wet granulation.…”