Control of Drying Process in Mechanically Spouted Bed Dryer
作者:
T. Szentmarjay,
A. Szalay,
E. Pallai,
T. Bencze,
J. Vass,
期刊:
Drying Technology
(Taylor Available online 1996)
卷期:
Volume 14,
issue 3-4
页码: 501-512
ISSN:0737-3937
年代: 1996
DOI:10.1080/07373939608917112
出版商: Taylor & Francis Group
关键词: data acquisition;inert particles;suspension
数据来源: Taylor
摘要:
The continuously operated Mechanically Spouted Bed (MSB) dryer of high evaporative capacity can be advantageously used to produce fine powder from paste-like materials, slurries, suspensions and sludges. Due to the thin layer formed on the surface of the spherical inert particles intensive heat and mass transfer occur and the drying process takes place in the constant rate period. Steady state drying conditions can be achieved when the total operational time of partial processes of inert bed drying does not exceed the cycle time of the inert particles.
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