Repozytorium publikacji - Politechnika Gdańska

Vodka andwhisky are produced fromgrain distillates. Formerly these alcohols were very often counterfeited, by the made in home conditions spirit drink called moonshine, which is obtained by distilling a mash from the alcoholic fermentation. This study presents research aimed at checking the usefulness of the electronic nose using ultra-fast gas chromatography for the differentiation of whisky, vodka and moonshine. 12 samples of different spirits beverages were analyze by Heracles II electronic nose. Data were analyzed by the following chemometric methods: PCA – Principal Component Analysis, DFA Discriminant Function Analysis,SIMCAclassification Soft Independent Modeling of Class Analogies,SQC Statistical Quality Control.

Autorzy

• Paulina Wiśniewska link otwiera się w nowej karcie ,
• Magdalena Śliwińska link otwiera się w nowej karcie ,
• dr inż. Tomasz Dymerski link otwiera się w nowej karcie ,
• prof. dr hab. inż. Waldemar Wardencki link otwiera się w nowej karcie ,
• prof. dr hab. inż. Jacek Namieśnik link otwiera się w nowej karcie