Physical Properties of Triglycerides IV. Dielectric Constant

T.H. Gouw, J.C. Vlugter

Research output: Contribution to journalArticleAcademic

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Abstract

Dielectric constants at 20° and at 40° C of a number of triglycerides in the liquid state have been measured. A molar additive function of the dielectric constant, based on a relation derived by J. van Elk, was used in combination with a previously derived equation for triglycerides to give an equation which relates the dielectric constant of a triglyceride or triglyceride mixture to its refractive index, density, and iodine value. Quantification of this relation was based on prime data obtained from these model triglycerides and from previously published data on fatty acid methyl esters.
Original languageEnglish
Pages (from-to)223-226
JournalFette-Seifen-Anstrichmittel
Volume69
Issue number4
DOIs
Publication statusPublished - 1967
Externally publishedYes

Fingerprint

physical properties
Triglycerides
Permittivity
Physical properties
triacylglycerols
Refractometry
refractive index
iodine value
elks
Iodine
Fatty acids
Refractive index
Esters
Fatty Acids
liquids
Liquids

Keywords

  • IR-70708

Cite this

Gouw, T.H. ; Vlugter, J.C. / Physical Properties of Triglycerides IV. Dielectric Constant. In: Fette-Seifen-Anstrichmittel. 1967 ; Vol. 69, No. 4. pp. 223-226.
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Physical Properties of Triglycerides IV. Dielectric Constant. / Gouw, T.H.; Vlugter, J.C.

In: Fette-Seifen-Anstrichmittel, Vol. 69, No. 4, 1967, p. 223-226.

Research output: Contribution to journalArticleAcademic

TY - JOUR

T1 - Physical Properties of Triglycerides IV. Dielectric Constant

AU - Gouw, T.H.

AU - Vlugter, J.C.

PY - 1967

Y1 - 1967

N2 - Dielectric constants at 20° and at 40° C of a number of triglycerides in the liquid state have been measured. A molar additive function of the dielectric constant, based on a relation derived by J. van Elk, was used in combination with a previously derived equation for triglycerides to give an equation which relates the dielectric constant of a triglyceride or triglyceride mixture to its refractive index, density, and iodine value. Quantification of this relation was based on prime data obtained from these model triglycerides and from previously published data on fatty acid methyl esters.

AB - Dielectric constants at 20° and at 40° C of a number of triglycerides in the liquid state have been measured. A molar additive function of the dielectric constant, based on a relation derived by J. van Elk, was used in combination with a previously derived equation for triglycerides to give an equation which relates the dielectric constant of a triglyceride or triglyceride mixture to its refractive index, density, and iodine value. Quantification of this relation was based on prime data obtained from these model triglycerides and from previously published data on fatty acid methyl esters.

KW - IR-70708

U2 - 10.1002/lipi.19670690401

DO - 10.1002/lipi.19670690401

M3 - Article

VL - 69

SP - 223

EP - 226

JO - European Journal of Lipid Science and Technology

JF - European Journal of Lipid Science and Technology

SN - 1438-7697

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ER -