✦ LIBER ✦

Axial dispersion of spheres fluidized with liquids

✍ Scribed by S. C. Kennedy; R. H. Bretton

Publisher: American Institute of Chemical Engineers
Year: 1966
Tongue: English
Weight: 783 KB
Volume: 12
Category: Article
ISSN: 0001-1541
DOI: 10.1002/aic.690120108

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Axial dispersion of non-Newtonian liquid

Axial dispersion of non-Newtonian liquids in fluidized beds

✍ C.Y. Wen; L.S. Fan 📂 Article 📅 1973 🏛 Elsevier Science 🌐 English ⚖ 419 KB

Axial liquid dispersion in a liquid–soli

Axial liquid dispersion in a liquid–solid circulating fluidized bed

✍ Ying Zheng 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 482 KB 👁 1 views

## Abstract Although axial liquid dispersion has been studied extensively in particulate fluidized beds, no data has been reported previously in a liquid–solid circulating fluidized bed (LSCFb). In this work, the axial liquid dispersions at various radial positions were measured in an LSCFB of 76 m

Mathematical modelling of fluidized bed

Mathematical modelling of fluidized bed reactors—III: Axial dispersion model

✍ Dragomir Bukur; Neal R. Amundson 📂 Article 📅 1975 🏛 Elsevier Science 🌐 English ⚖ 777 KB

An axial dispersion model has been developed for a continuous fluid&d bed catalytic reactor with a cocurrent flow of the emulsion phase gas and the catalyst particles. The influence of some parameters on multiplicity of steady states has been reported. Several examples illustrating the transient beh

Predicting voidage particulate fluidizat

Predicting voidage particulate fluidization of spheres by liquids

✍ M. Hartman; V. Havlín; K. Svoboda; A.P. Kožan 📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 512 KB

It appears by studying the sensitivity and invertibihty plots that the optimal economic performance is obtained in a highconversion and high-temperature region, but it may not be feasible to operate the reactor under the optimum conditions because the system is much more difficult to control under t

The effect of tracer diffusion on liquid

The effect of tracer diffusion on liquid axial dispersion in a three phase fluidized bed bioreactor

✍ V.S. Thompson; R.M. Worden 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 490 KB

Particle Peclet numbers ranging from 0.056-O. 198 were calculated from tracer response measurements in a three-phase fluid&d bed consisting of air, water, and alginate beads. Diffusion of the calcium chloride tracer into the beads was measured and found to follow Fick's Law. If unaccounted for, intr

Numerical simulation of liquid spray dis

Numerical simulation of liquid spray dispersion in a fluidized bed

✍ Konstantin Pougatch; Martha Salcudean 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 407 KB

## Abstract A numerical model that simulates liquid spray dispersion in the fluidized bed of solid particles is presented. The model includes flow through the atomization device (nozzle), phase inversion and formation of the spray, its interaction with the solid particles, and liquid propagation wi