Simplified measurement of virgin olive oil color by application of the characteristic vector method

JAOCS, Journal of the American Oil Chemists' Society

Volumn 78, Issue 12, 2001, Pages 1221-1226

  Moyano, María José ^a   Ayala, Fernando ^b   Echávarri, J Federico ^b   Alba, José ^a   Negueruela, A Ignacio ^c   Heredia, Francisco J ^d  

^a INSTITUTO DE LA GRASA   (Spain)

^b UNIVERSITY OF LA RIOJA   (Spain)

^c UNIVERSIDAD DE ZARAGOZA   (Spain)

^d UNIVERSITY OF SEVILLE   (Spain)

Author keywords

Characteristic vector analysis; Oil color; Tristimulus colorimetry; Virgin olive oil

Indexed keywords

COLOR; COLORIMETRY; NUMERICAL ANALYSIS; OPTICAL VARIABLES MEASUREMENT; SPECTROSCOPIC ANALYSIS; STATISTICAL METHODS; ULTRAVIOLET SPECTROPHOTOMETERS;

CHARACTERISTIC VECTOR METHOD; COLOR COORDINATES; OBJECTIVE CHROMATIC PARAMETERS; TRISTIMULUS COLOMETRY; VIRGIN OLIVE OIL;

OILS AND FATS;

EID: 0035718171     PISSN: 0003021X     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11745-001-0417-6     Document Type: Article

References (28)

1. Chlorophyll and carotenoid composition in virgin olive oils from various spanish olive varieties
2. Color pigment correlation in virgin olive oil
3. Variabilità degli Indici Cromatici e Analitici degli Olli Vergini d'Oliva in Funzione di Parametric Tecnologici
4. El Color del aceite de oliva extra virgen. Características de calidad
5. Características de los aceites de primera y segunda centrifugación
6. Estudio de la cinética de evolución de los índices de calidad de los aceites de oliva virgen durante su conservación en envases comerciales
7. Sur la couleur des huiles. VII. Correspondance entre les donnes trichromatiques et les resultats obtenus par diverses methodes subjectives
8. Comparison of visual and automated colorimeters-An international collaborative study
9. Método rápido para definir el color de los aceites de oliva vírgenes
10. Reliability of the bromthymol blue method for color in virgin olive oils
11. Precision and accuracy in the color specification of virgin olive oils from the bromthymol blue method
12. Reproducibility of the bromthymol blue standards used for color specification of virgin oils
13. Bleaching of aged cotton-seed oil
14. Sur la raffinabilité des huiles III. Etude des huilles de soja raffinées
15. Tecniche industriali biologiche e non convenzionali per il recupero dell'Ollio dalla pasta di olive
16. Integral centrifuges for olive oil extraction: The qualitative characteristics of products
17. Sur la couleur des huiles. III. Méthode simplifiée pour la détermination des coordonnées trichromatiques
18. Sulla Determinazione del Colore degli Olii
19. Reliability of the Spanish Official Methods for Colour of Red Wines in Comparison with the CIE 1931 (x,y) method
20. Chromatic parameters and oxidation indices for edible vegetable oils submitted to thermal oxidation
21. Application of characteristic vector analysis to photographic and optical response data
22. Informe sobre la utilización del analizador de rendimientos abencor
23. A new simplified method for measuring the color of wines. I. Red and Rosé wines
24. A new simplified method for measuring the color of wines. II. White wines and brandies