research product . 2014

Osmotic dehydration of fish: principal component analysis

Lončar Biljana Lj.; Pezo Lato L.; Lević Ljubinko B.; Filipović Vladimir S.; Nićetin Milica R.; Knežević Violeta M.; Kuljanin Tatjana A.;
Open Access English
  • Published: 01 Jan 2014
  • Publisher: Acta periodica technologica
  • Country: Serbia
Abstract
Osmotic treatment of the fish Carassius gibelio was studied in two osmotic solutions: ternary aqueous solution - S1, and sugar beet molasses - S2, at three solution temperatures of 10, 20 and 30oC, at atmospheric pressure. The aim was to examine the influence of type and concentration of the used hypertonic agent, temperature and immersion time on the water loss, solid gain, dry mater content, aw and content of minerals (Na, K, Ca and Mg). S2 solution has proven to be the best option according to all output variables.[ Projekat Ministarstva nauke Republike Srbije, br. TR 31055]
Subjects
free text keywords: osmotic treatment, Fish, Sugar beet molasses, PCA
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