ANALYSIS OF COTTONSEED OIL AND ITS FRACTIONS BY DIFFERENTIAL SCANNINGCALORIMETRY

Authors
KAPSEU C KAYEM GJ BALESDENT D
Citation
C. Kapseu et al., ANALYSIS OF COTTONSEED OIL AND ITS FRACTIONS BY DIFFERENTIAL SCANNINGCALORIMETRY, Journal of food engineering, 21(2), 1994, pp. 225-234
Citations number
8
Categorie Soggetti
Food Science & Tenology","Engineering, Chemical
Journal title
Journal of food engineering → ACNP
ISSN journal
02608774
Volume
21
Issue
2
Year of publication
1994
Pages
225 - 234
Database
ISI
SICI code
0260-8774(1994)21:2<225:AOCOAI>2.0.ZU;2-T
Abstract
This study yielded thermograms for cottonseed oil between 25 and 110-d egrees-C and quantified the variation of the enthalpy and specific hea t versus temperature of this oil and its fractions. The method used di fferential scanning calorimetric analysis. The enthalpy is a linear fu nction of temperature while the specific heat of the cottonseed oil an d its fractions varies very little between 25 and 110-degrees-C. This work showed that the thermodynamic properties of the solid and liquid fractions are similar over the range of temperature covered.