화학공학소재연구정보센터
Chemical Engineering Science, Vol.61, No.18, 6234-6238, 2006
Particle motion in relatively thin fluidised bed models
Bubble motion is the primary means of inducing particle motion in fluidised beds. The objective of this study is to link bubble motion to the particle motion. The technique used is positron emission particle tracking (PEPT), which enables a single particle tracer to be tracked in milliseconds and in 3D movement. Features investigated include particle velocity and particle "jump" behaviour. (c) 2006 Elsevier Ltd. All rights reserved.