Open AccessInvestigation and characterization of O/W emulsions on stability with different methods
Author(s) -
Vanya Gandova,
Stanislava Tasheva,
Ivalina Petrova,
Krasimira Dobreva
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1031/1/012089
Subject(s) - emulsion , materials science , analytical chemistry (journal) , chromatography , phase (matter) , particle (ecology) , particle size , radius , chemistry , organic chemistry , geology , computer science , oceanography , computer security
The properties and efficiency of O/W emulsions were investigated. Influence by oil phase in the emulsification processes was determined. After centrifugation measurements in emulsions with high percent oil four phases were observed. pH values in all emulsions was measured and found from 5.8 to 6.3 in connection with application of foods. During the storage period of fourteen days the spectroscopic measurements were perform in continuous phase and middle radius of particle sizes were calculated.