RT info:eu-repo/semantics/masterThesis
T1 Análisis de las características específicas del Licor de Pitaya
A1 Domínguez De Barros, Andrea
A2 Máster Universitario en Seguridad y Calidad de los Alimentos
K1 Licor de Pitaya
AB This Masters' Thesis Defense is an experimental study for the determination of volatilecompounds in Pitaya liquors, and serves as a continuation of a previous experimental study, inwhich the liquors’ elaboration methodology was determined using the different Pitaya varieties.The samples of the liquors obtained in that study will be analyzed in the present study.The Legislation applicable to liquors has been studied and there are no specific requirementsregarding the volatile compounds content. It is expected that the results obtained in the liquorswill be similar to cane distillate used in its elaboration. However, it is estimated that formation ofthese compounds may occur during the liquors’ maturation period, due to alterations and sidereactions which have resulted in the liquors’ oxidation.The main goal is to determine the volatile compounds in the available liquors’ samples, as wellas the analysis of the obtained results and the comparison with those obtained in the cane distillateused in the maceration. Volatile compounds were determined by gas chromatography. Thealcohol content/alcoholic grade/degree of the liquors was also determined using the sametechnique. Finally, a statistical analysis of the results was carried out in order to study the behaviorof the variables and their relation with the characteristics of liquors’ elaboration method.
YR 2018
FD 2018
LK http://riull.ull.es/xmlui/handle/915/7409
UL http://riull.ull.es/xmlui/handle/915/7409
LA es
DS Repositorio institucional de la Universidad de La Laguna
RD 28-nov-2024