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Pattern recognition applied to brandy quality control

✍ Scribed by Donáth-Jobbágy, A. ;Frank, I. ;Holló, J.

Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
308 KB
Volume
26
Category
Article
ISSN
0027-769X

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✦ Synopsis

Abstract

A gas chromatographic head space analysis method combined with different pattern recognition techniques has been applied to brandy qualification.

Different sorts as well as samples of the same sort but from different processings were separated with high reliability while single bottles of the same sort and from the same processing formed poorly separable sets. Thus the method can be a useful tool in the stability‐control of commercial quality.

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