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Density‐composition data for cottonseed oil‐solvent mixtures
Author(s) -
Magne Frank C.,
Hughes Edwin J.,
Skau Evald L.
Publication year - 1950
Publication title -
journal of the american oil chemists' society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.512
H-Index - 117
eISSN - 1558-9331
pISSN - 0003-021X
DOI - 10.1007/bf02634984
Subject(s) - cottonseed oil , boiling point , cottonseed , composition (language) , solvent , chemistry , diethyl ether , tetrachloroethylene , pentane , freezing point , chromatography , organic chemistry , thermodynamics , food science , philosophy , linguistics , trichloroethylene , physics
Summary Complete density‐composition‐temperature data have been reported for binary systems of a refined cottonseed oil with methyl pentane, diethyl ether, trichloro‐ethylene, and tetrachloroethylene from the point of incipient phase separation to within 10° to 15°C. of the boiling point of the solvent. These data can be used to calculate the density knowing the composition and temperature or, conversely, the composition knowing the density and temperature. An equation has been derived which makes it possible to adjust these data so that they apply with reasonable accuracy to other refined and crude cottonseed oils and even to soybean or peanut oil systems with the same solvents.