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Application of Infrared Spectroscopy and Chemometrics to the Cocoa Industry for Fast Composition Analysis and Fraud Detection

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Application of Infrared Spectroscopy and Chemometrics to the Cocoa Industry for Fast Composition Analysis and Fraud Detection

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Quelal Vásconez, MA. (2019). Application of Infrared Spectroscopy and Chemometrics to the Cocoa Industry for Fast Composition Analysis and Fraud Detection [Tesis doctoral no publicada]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/135258

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/135258

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Title: Application of Infrared Spectroscopy and Chemometrics to the Cocoa Industry for Fast Composition Analysis and Fraud Detection
Author:
Director(s): Lerma García, María Jesús Pérez Esteve, Edgar Talens Oliag, Pau
UPV Unit: Universitat Politècnica de València. Instituto Universitario de Ingeniería de Alimentos para el Desarrollo - Institut Universitari d'Enginyeria d'Aliments per al Desenvolupament
Read date / Event date:
2019-12-13
Issued date:
Abstract:
[ES] El cacao es un producto de alto valor, no únicamente por sus características sensoriales, sino porque también presenta un alto contenido en antioxidantes y alcaloides estimulantes con efectos saludables. Debido a la ...[+]


[CAT] El cacau és un producte d'alt valor, no sols per les seues característiques sensorials, sinó perquè també presenta un elevat contingut en antioxidants i alcaloids estimulants amb efectes saludables. A conseqüència a ...[+]


[EN] Cocoa is a product of high value, not only because of its sensory characteristics, but also because it has a high content of antioxidants and stimulating alkaloids with health effects. Due to the high demand, the cocoa ...[+]
Subjects: Cocoa powder industry, Quality control, Food adulteration, NIR spectroscopy, Chemometrics, Multivariate Analysis, Conventional analysis, Non-destructive methods, cocoa shell, PCA, PLS, PLS-DA, carob flour, HPLC, methylxanthines, flavanols.
Copyrigths: Reserva de todos los derechos
DOI: 10.4995/Thesis/10251/135258
Thanks:
This Doctoral Thesis has been carried out thanks to a doctoral studies scholarship granted by the Ministry of Higher Education, Science, Technology and Innovation (SENESCYT) of the Republic of Ecuador
Type: Tesis doctoral

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