DYNAMIC MATHEMATICAL MODEL OF SINTERING PROCESS.

被引：0
|
作者：
Young, R.W.
机构：
来源：
Ironmaking and Steelmaking | 1977年 / 4卷 / 05期
关键词：
IRON ORE SINTER - Fuel Economy;
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学科分类号：
摘要：
The results of a theoretical packed-bed study of the factors affecting the Dwight-Lloyd sintering process for iron ore are presented. The main heat- and mass-transfer mechanisms are indicated and the construction of a mathematical model is described. The model can be used to calculate both sintering rates and temperatures in a dynamic manner which allows gas flow through the bed and the main bed properties to vary as sintering proceeds. The effects of varying the principal process parameters are demonstrated and conditions under which ignition will fail are also highlighted. A method is proposed which uses a combination of experimental and model results to enable sinter strength to be estimated.
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页码：321 / 328
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