FLUIDIZED-BED DRYING OF GRANULAR FOOD MATERIALS

被引：35

作者：

THOMAS, PP ^{[1
]}

VARMA, YBG ^{[1
]}

机构：

[1] INDIAN INST TECHNOL,DEPT CHEM ENGN,MADRAS 600036,INDIA

来源：

POWDER TECHNOLOGY | 1992年 / 69卷 / 03期

关键词：

11;

D O I：

10.1016/0032-5910(92)80012-L

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Batch and continuous fluidised bed drying of granular cellular materials has been experimentally investigated at different temperatures and flow rates of the heating medium, particle size and mass of solids. A receding core model is proposed for the drying kinetics and compared with the experimental data. Assuming ideal mixing for the solids, the performance of the continuous fluidised bed dryer is predicted using the drying kinetics evaluated from the batch fluidised bed.

引用

页码：213 / 222

页数：10

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