Physical-chemical characterization and evolution control of the wines under students' responsibility: chromatic characteristics, total anthocyanins, degree of ionization of anthocyanins, ionized anthocyanins, total pigments, polymerization index, polymerized pigments, total phenols index, wine turbidity, fining tests.
30 Novembro 2022, 14:30 • Sofia Cristina Gomes Catarino
Physical-chemical characterization and evolution control
of the wines under students' responsibility: chromatic characteristics, total anthocyanins; degree
of ionization of anthocyanins, ionized anthocyanins, total pigments,
polymerization index, polymerized pigments, total phenols index; wine
turbidity, fining tests
Analytical methods' description. Enological
interest of each analytical determination. Fining essays.
Application of these analytical methods on the
wines and discussion of the results.