Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Matthew J. Standing"'
Publikováno v:
American Journal of Enology and Viticulture. 71:266-277
Recent work has evaluated the kinetics of free and total sulfur dioxide (SO2) loss in wine following aerial exposure, but little work exists on the relationship between free and total SO2 during the oxidation conditions expected during wine storage.
Publikováno v:
American Journal of Enology and Viticulture. 69:189-195
Studies on the aerial oxidation of a simple catechol and also (+)-catechin in model wine have shown that the SO2:O2 molar reaction ratio is 2:1. One mole equivalent of sulfur dioxide (SO2) reacts with the hydrogen peroxide (H2O2) that is produced, an