Red Wine Oxidation Characterization by Accelerated Ageing Tests and Cyclic Voltammetry

• Published in: Antioxidants Vol. 10; no. 12; p. 1943
• Main Authors: Deshaies, Stacy, Garcia, Luca, Veran, Frédéric, Mouls, Laetitia, Saucier, Cédric, Garcia, François
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 03.12.2021; MDPI
• Subjects: Aging; antioxidant activity; Antioxidants; Carbon; Caustic soda; Coriolus versicolor; cyclic voltammetry; electrochemistry; Electrodes; Ethanol; Hydrogen peroxide; Laccase; Life Sciences; Oxidation; Oxygen consumption; oxygen consumption rate; Oxygen saturation; phenolic compounds; Polyphenols; red wine; red wines; temperature; Voltammetry; Wine; Wineries & vineyards; Wines; France; United States > US; oxidation; phenolic compounds; red wine; cyclic voltammetry; oxygen consumption rate

In order to obtain information on the oxidative behavior of red wines, oxygen consumption rates and electrochemical changes (cyclic voltammetry) were measured for nine red wines subject to three different accelerated ageing tests: chemical (with hydrogen peroxide), enzymatic (with laccase from Trame...