Separation by Thermal Diffusion in a Rotary Column
作者:
J.D. R. S. de Pinheiro,
T.R. Bott,
期刊:
Separation Science
(Taylor Available online 1977)
卷期:
Volume 12,
issue 5
页码: 485-497
ISSN:0037-2366
年代: 1977
DOI:10.1080/00372367708068462
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A rotary thermal diffusion column with the inner cylinder rotating and the outer cylinder static was used to separaten-heptane-benzene mixtures at different speeds of rotation. The results show that the column efficiency depends on the speed of rotation. For the optimum speed the increase in efficiency relative to the static column was of the order of 8%. The role of the geometric irregularities in the annulus width on performance of the rotary column is also discussed.
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