Development of spectroscopic techniques for low Z-isotope analysis in food products
Abstract
Within the proposed research, it is planned to test and validate different spectroscopic methods in order to make them available for transformation into fast screening devices. Following spectroscopic techniques will be applied: NIR, IR and hyperspectral imaging (IR - UV), XRF as well and elemental mass spectrometry using N-based plasma as cheaper alternative to Ar based plasma elemental mass spectrometer. The applied methods will be validated against reference valuse. The collaboration with repsective research intsitutions of contract partners will focus on: Food adulteration , quality and safety will be the major issues targeted with the previously mentioned methods. Following food commodities will be monitored: Milk samples and milk powder, natural oils, coffee, fish
Schlagworte Lebensmittelechtheit Tragbare Spektrometer
Publikationen
Mitarbeiter*innen
Stephan Hann
Univ.Prof. Dr. Stephan Hann
stephan.hann@boku.ac.at
Tel: +43 1 47654-77001, 77191
BOKU Projektleiter*in
02.10.2018 - 30.09.2020
Thomas Prohaska
Ao.Univ.Prof. Dipl.-Ing. Dr.techn. Thomas Prohaska
thomas.prohaska@boku.ac.at
BOKU Projektleiter*in
01.10.2017 - 01.10.2018
BOKU Partner
Externe Partner
International Atomic Energy Agency
Simon Kelly
Koordinator