Basic Model of Spray Drying Granulation

HIRONORI MINOSHIMA; KEIICHIRO MATSUSHIMA; HUA LIANG; KUNIO SHINOHARA

doi:10.1252/jcej.34.472

Particle Technology and Fluidization

Basic Model of Spray Drying Granulation

HIRONORI MINOSHIMA, KEIICHIRO MATSUSHIMA, HUA LIANG, KUNIO SHINOHARA

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Keywords: Spray Drying Granulation, Slurry, Granulation Model, Hollow Granule, Solid-Liquid-Separation

JOURNAL RESTRICTED ACCESS

2001 Volume 34 Issue 4 Pages 472-478

DOI https://doi.org/10.1252/jcej.34.472

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Abstract

A simplified spray drying granulation model of a hollow granule from dispersed-system slurries was proposed in this work. The granulation mechanism was analyzed to replace with the solid-liquid separation by filtration. The factors that affect the diameter and the strength of the granule were investigated from the simulation based on the model.

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