A General Plate-Height Expression for Open Tubular Column Chromatography
作者:
T.W. Smuts,
K.De Clerk,
Victor Pretorius,
期刊:
Separation Science
(Taylor Available online 1968)
卷期:
Volume 3,
issue 1
页码: 43-65
ISSN:0037-2366
年代: 1968
DOI:10.1080/01496396808052206
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The plate-height behavior of open tubular columns, for both gases and liquids, has been studied fundamentally in the turbulent flow region. Appriate analytical expressions have been established on the basis of a purely phenomenological description of turbulent flow dynamics. It has been shown that under these flow conditions, the plate height decreases with increasing Reynolds number and that, most significantly, this decrease is strongly dependent on the mass distribution coefficient.
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