Horizontal Penetration of Gas-Liquid Spray Jets in Gas-Solid Fluidized Beds

被引：35

作者：

Ariyapadi, Siva ^{[1
]}

Berruti, Franco ^{[1
]}

Briens, Cedric ^{[1
]}

McMillan, Jennifer ^{[1
]}

Zhou, David ^{[1
]}

机构：

[1] Univ Western Ontario, London, ON N6A 3K7, Canada

来源：

INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING | 2004年 / 2卷

基金：

加拿大自然科学与工程研究理事会;

关键词：

fluidized bed; gas-liquid spray; horizontal; jet penetration; nozzle; X-ray imaging;

D O I：

10.2202/1542-6580.1148

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A new method has been developed to predict the horizontal jet penetration of gas-liquid sprays injected into gas-solid fluidized beds. The technique involves combining a theoretical model to predict the momentum flux of two-phase sprays with the Benjelloun et al. (1995) correlation for gas jets. Following this treatment, a generalized version of the jet penetration correlation has been developed, which includes the effect of nozzle geometry. The correlation predictions are in very good agreement with the experimental data for a wide range of nozzle geometries, nozzle scales, and jet fluids.

引用

页数：18

共 15 条

[1]

[Anonymous], [No title captured]

[2] Digital X-ray Imaging Technique to Study the Horizontal Injection of Gas-Liquid Jets into Fluidized Beds [J].