Extraction of oleic acid from soybean oil and jojoba oil - Phase diagrams

Alexander Apelblat; Taisa Zaharoskin; Jaime Wisniak; Emmanuel Korngold

doi:10.1007/BF02523902

Extraction of oleic acid from soybean oil and jojoba oil - Phase diagrams

Alexander Apelblat, Taisa Zaharoskin, Jaime Wisniak, Emmanuel Korngold

Department of Chemical Engineering

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

Formamide, N-methylformamide, N-dimethylformamide, dimethylsulfoxide, 1,2-butanediol, and 2-butane-1,4-diol were considered as potential extractants of fatty acids from soybean and jojoba oils. Ternary liquid-liquid phase diagrams at 298.15 K, distribution, and selectivity coefficients of oleic acid are reported. Of the investigated solvents, only N-methylformamide and 1,2-butanediol have desirable extraction characteristics.

Original language	English
Pages (from-to)	239-244
Number of pages	6
Journal	JAOCS, Journal of the American Oil Chemists' Society
Volume	73
Issue number	2
DOIs	https://doi.org/10.1007/BF02523902
State	Published - 1 Jan 1996

Keywords

Jojoba oil
Liquid-liquid equilibrium
Neutralization
Refining
Soybean oil

ASJC Scopus subject areas

General Chemical Engineering
Organic Chemistry

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10.1007/BF02523902

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title = "Extraction of oleic acid from soybean oil and jojoba oil - Phase diagrams",

abstract = "Formamide, N-methylformamide, N-dimethylformamide, dimethylsulfoxide, 1,2-butanediol, and 2-butane-1,4-diol were considered as potential extractants of fatty acids from soybean and jojoba oils. Ternary liquid-liquid phase diagrams at 298.15 K, distribution, and selectivity coefficients of oleic acid are reported. Of the investigated solvents, only N-methylformamide and 1,2-butanediol have desirable extraction characteristics.",

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author = "Alexander Apelblat and Taisa Zaharoskin and Jaime Wisniak and Emmanuel Korngold",

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T1 - Extraction of oleic acid from soybean oil and jojoba oil - Phase diagrams

AU - Apelblat, Alexander

AU - Zaharoskin, Taisa

AU - Wisniak, Jaime

AU - Korngold, Emmanuel

PY - 1996/1/1

Y1 - 1996/1/1

N2 - Formamide, N-methylformamide, N-dimethylformamide, dimethylsulfoxide, 1,2-butanediol, and 2-butane-1,4-diol were considered as potential extractants of fatty acids from soybean and jojoba oils. Ternary liquid-liquid phase diagrams at 298.15 K, distribution, and selectivity coefficients of oleic acid are reported. Of the investigated solvents, only N-methylformamide and 1,2-butanediol have desirable extraction characteristics.

AB - Formamide, N-methylformamide, N-dimethylformamide, dimethylsulfoxide, 1,2-butanediol, and 2-butane-1,4-diol were considered as potential extractants of fatty acids from soybean and jojoba oils. Ternary liquid-liquid phase diagrams at 298.15 K, distribution, and selectivity coefficients of oleic acid are reported. Of the investigated solvents, only N-methylformamide and 1,2-butanediol have desirable extraction characteristics.

KW - Jojoba oil

KW - Liquid-liquid equilibrium

KW - Neutralization

KW - Refining

KW - Soybean oil

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JF - JAOCS, Journal of the American Oil Chemists' Society

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ER -

Extraction of oleic acid from soybean oil and jojoba oil - Phase diagrams

Abstract

Keywords

ASJC Scopus subject areas

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