Method for the preparation of secondary emulsions of fish oil in water

Authors

  • Somprasong Siramard Faculty of Science, Chulalongkorn University
  • Luxsana Dubas Faculty of Science,Chulalongkorn University
  • Stephan Thierry Dubas The Metallurgy and Materials Research Institute,Chulalongkorn University

Keywords:

Emulsion, Secondary emulsion, Polyelectrolyte

Abstract

The method for the preparation of stable secondary emulsion has been detailed and discussed in terms of polymer capping and emulsion ratio. The dispersion of omega-3 oil in water by emulsion stabilized with casein was further coated with a polycationic polyelectrolyte, Poly (dially dimethyl ammonium chloride). The stability of the emulsion was studied by turbidity measurements using a UV-visible spectrophotometer. The particles size of the primary and secondary emulsion was investigated by light scattering and zeta potential measurements. Results shown in this article provide some details about the mechanism of the formation of secondary emulsion, mainly regarding the polymer/emulsion-mixing ratio.

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References

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Published

2017-04-15

How to Cite

[1]
S. Siramard, L. Dubas, and S. T. . Dubas, “Method for the preparation of secondary emulsions of fish oil in water”, J Met Mater Miner, vol. 19, no. 1, Apr. 2017.

Issue

Vol. 19 No. 1 (2009)

Section

Original Research Articles

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Copyright (c) 2017 Journal of Metals, Materials and Minerals

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