The liquid state dispersions of a number of triglycerides at 200 C and at 400 C are presented. From these data we have calculated the Lorentz-Lorenz and the Gladstone-Dale molar dispersions. A previously derived general equation is used to compute a quantitative relation between the dispersion of a
Physical Properties of Triglycerides III: Ultrasonic Sound Velocity
β Scribed by Gouw, I. R. T. H. ;Vlugter, I. R. J. C.
- Publisher
- John Wiley and Sons
- Year
- 1967
- Weight
- 597 KB
- Volume
- 69
- Category
- Article
- ISSN
- 0931-5985
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β¦ Synopsis
The ultrasonic sound velocity has been measured at 2WC and at 4OoC for a number of triglycerides in the liquid state. From these data we have computed molar sound velocities according to Rao. Using published data on fatty acid methyl esters and a previously derived relation for triglycerides, an equation is given which relates the ultrasonic sound velocity of a mixture of triglycerides to its refractive index, density, and iodine value. The applicability of this relation to fatty oils is checked against a number of original fatty oils.
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