Concentration of Freeze-Thaw

A simple procedure for concentrating aqueous solution by freezing is described. Solutions are frozen in test tubes, which are insulated on the sides and bottom, and allowed to thaw during centrifugation. Fractionation of solutes could also be achieved.

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Bibliographic Details
Published in:Science (American Association for the Advancement of Science) 1961-01, Vol.133 (3447), p.193-194
Main Author: Gibor, A.
Format: Article
Language:English
Subjects:
Freezing
Ice
Old Medline
Solutes
Solutions - chemistry
Water
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Description
Summary:A simple procedure for concentrating aqueous solution by freezing is described. Solutions are frozen in test tubes, which are insulated on the sides and bottom, and allowed to thaw during centrifugation. Fractionation of solutes could also be achieved.
ISSN:0036-8075
1095-9203
DOI:10.1126/science.133.3447.193