Related Experiment Video
Updated: May 24, 2026

Enzymatic Synthesis of Epoxidized Metabolites of Docosahexaenoic, Eicosapentaenoic, and Arachidonic Acids
Published on: June 28, 2019
Ternary liquid-liquid equilibria measurement for epoxidized soybean oil + acetic acid + water
Shuang-Fei Cai1, Li-Sheng Wang, Guo-Qing Yan
1School of Chemical Engineering and Environment, Beijing Institute of Technology, Beijing 100081, People's Republic of China.
Abstract:
Liquid-liquid equilibria (LLE) data were measured for ternary system epoxidized soybean oil (ESO) + acetic acid + water at 313.15, 323.15 and 333.15 K, respectively. The consistency of the measured LLE data was tested, using Othmer-Tobias correlation and root-mean-square deviation (sigma) in mass fraction of water in the lower phase and average value of the absolute difference (AAD) between experimental mass fraction of epoxidized soybean oil in the upper phase and that calculated using Othmer-Tobias correlation.
More Related Videos
Related Concept Videos
Phase Diagrams of Ternary Systems
Sharpless Epoxidation
Preparation of Epoxides
Epoxides result from alkene oxidation, which can be achieved by a) air, b) peroxy acids, c) hypochlorous acids, and d) halohydrin cyclization.
Epoxidation with Peroxy Acids
Epoxidation of alkenes via oxidation with peroxy acids involves the conversion of a carbon–carbon double bond to an epoxide using the oxidizing agent meta-chloroperoxybenzoic acid, commonly known as MCPBA. Since the O–O bond of peroxy acids is very weak, the addition of electrophilic oxygen of peroxy acids to...
Acid-Catalyzed Ring-Opening of Epoxides
Oxidation of Alkenes: Anti Dihydroxylation with Peroxy Acids
Carboxylic Acids to Esters: Acid-Catalyzed (Fischer) Esterification Overview

