Multisensory systems with PD-sensors for unpasteurized beer analysis

  • О. В. Бобрешова Bobreshova Olga V. – Doctor of Chemistry, Professor, Department of Analytic chemical, Chemical faculty, Voronezh state university, Voronezh
  • А. В. Паршина Parshina Anna V. – Ph.D., Leading Researcher, Department of Analytic chemical, Chemical faculty, Voronezh state university, Voronezh
  • К. Ю. Янкина Yankina Kristina J. – Ph.D., Jr. Researcher, Department of Analytic chemical, Chemical faculty, Voronezh state university, Voronezh
  • Ю. Ю. Разуваев RazuvaevYury Yu. – k.p.-m.s., assistant professor of electronics department of physics faculty, Voronezh state university, Voronezh
Keywords: PD-sensor, potentiometric multisensory systems, perfluorinated sulfocation-exchange membranes, unpasteurized beer, food analysis.

Abstract

The influence of ion-molecular composition of unpasteurized beer on the PD-sensor responses, ionselective
electrodes and redox-electrode was investigated. Multisensory systems with cross-sensitive PDsensors
for evaluating the quality of beer in a bottling and storage were developed. Methods of petal charts
and principal component analysis for processing and interpretation of multivariate data were used. Developed
hardware and software complex include computer program and multi-pot potentiometer. Developed
computer program allows the recognize images of unpasteurized beer.

Downloads

Download data is not yet available.

References

1. Gallardo J., Alegret S., Gallardo M. Valle, Talanta, 2005, No 66, pp. 1303-1309.
2. Bratov A., Abramova N., Ipatov A., Analytica Chimica Acta, 2010, Vol. 678, No 2, pp. 149-159.
3. Gutiérrez J.M. et al., Sensors and Actuators B: Chemical, Vol. 177, pp. 989-996.
4. Vera L. et al., Talanta, 2011, Vol. 87, pp. 136-142.
5. Rudnitskaya A. et al., AnalyticaChimicaActa, 2009, Vol. 646, No 1-2, pp. 111-118.
6. Bobreshova O.V., Parshina A.V., Ryzhkova E.A., Titova T.S., Аnalitika i control [Analytics and control], 2013, Vol. 17, No 4, pp. 430-438.
7. Bobreshova O.V., Parshina A.V., Agupova M.V., Polumestnaya K.A., Russian Journal of Electrochemistry, 2010, Vol. 46, No 11, pp. 1252-1262.
8. Ghasemi-Varnamkhasti M. et al., Food Control, 2012, Vol. 25, pp. 216-224.
9.Esbensen K.H. Multivariate Data Analysis – in practice. An introduction to multivariate data analysis and experimental design, 5th ed., CAMO AS, Oslo, 2001.
Published
2018-02-20
How to Cite
Бобрешова, О. В., Паршина, А. В., Янкина, К. Ю., & Разуваев, Ю. Ю. (2018). Multisensory systems with PD-sensors for unpasteurized beer analysis. Sorbtsionnye I Khromatograficheskie Protsessy, 15(6), 842-849. https://doi.org/10.17308/sorpchrom.2015.15/339