An optical sensor for the detection of olive oil aroma is presented. It is capable of distinguishing different ageing levels of extra-virgin olive oils, and shows effective potential for achieving a non destructive olfactory perception of oil ageing. The sensor is an optical scanner, fitted with an array of metalloporphyrin-based sensors. The scanner provides exposure of the sensors to the flow of the oil vapor being tested, and their sequential spectral interrogation. Spectral data are then processed using chemometric methodologies.

Mignani, A., Ciaccheri, L., Mencaglia, A., Paolesse, R., DI NATALE, C., Del_nobile, A., et al. (2006). Quality monitoring of extra-virgin olive oil using an optical sensor. In Proceedings of SPIE - The International Society for Optical Engineering [10.1117/12.666909].

Quality monitoring of extra-virgin olive oil using an optical sensor

PAOLESSE, ROBERTO;DI NATALE, CORRADO;
2006-01-01

Abstract

An optical sensor for the detection of olive oil aroma is presented. It is capable of distinguishing different ageing levels of extra-virgin olive oils, and shows effective potential for achieving a non destructive olfactory perception of oil ageing. The sensor is an optical scanner, fitted with an array of metalloporphyrin-based sensors. The scanner provides exposure of the sensors to the flow of the oil vapor being tested, and their sequential spectral interrogation. Spectral data are then processed using chemometric methodologies.
Optical Sensing II
Strasbourg
3 April 2006 through 6 April 2006
SPIE Eurpoe;Conseil General DuBas-Rhin, France;Communaute Urbaine de Strasbourg, France;Region Alsace, France;Alsace Development Agency, France
Rilevanza internazionale
contributo
2006
Settore CHIM/07 - FONDAMENTI CHIMICI DELLE TECNOLOGIE
Settore ING-INF/01 - ELETTRONICA
English
Absorption spectroscopy; Aroma; Olive oil; Optical sensor
Intervento a convegno
Mignani, A., Ciaccheri, L., Mencaglia, A., Paolesse, R., DI NATALE, C., Del_nobile, A., et al. (2006). Quality monitoring of extra-virgin olive oil using an optical sensor. In Proceedings of SPIE - The International Society for Optical Engineering [10.1117/12.666909].
Mignani, A; Ciaccheri, L; Mencaglia, A; Paolesse, R; DI NATALE, C; Del_nobile, A; Benedetto, R; Mentana, A
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/38852
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 4
  • ???jsp.display-item.citation.isi??? 1
social impact