Russian Journal of Applied Chemistry

, Volume 77, Issue 2, pp 254–259 | Cite as

Recovery of Lipids from Aqueous Dispersions with Chitosan Solutions

  • I. N. Konovalova
  • V. Yu. Novikov
  • N. V. Stepanova
  • K. V. Reut
Article

Abstract

Binding of lipids from aqueous protein-lipid suspensions with a natural polysaccharide, chitosan, was studied in order to develop a procedure for removal of impurities from water. The physicochemical nature of this process was analyzed. The mechanism involving formation of structurally ordered chitosan precipitates, and adsorption and solubilization of lipids with chitosan macromolecules was discussed. The best conditions for defatting of aqueous protein-lipid dispersions with the aid of chitosan were determined.

Keywords

Lipid Chitosan Polysaccharide Macromolecule Good Condition 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© MAIK “Nauka/Interperiodica” 2004

Authors and Affiliations

  • I. N. Konovalova
    • 1
    • 2
  • V. Yu. Novikov
    • 1
    • 2
  • N. V. Stepanova
    • 1
    • 2
  • K. V. Reut
    • 1
    • 2
  1. 1.Murmansk State Technical UniversityMurmanskRussia
  2. 2.Knipovich Arctic Research Institute of Fishery and OceanographyMurmanskRussia

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