PACKAGING WINE IN ALUMINIUM CONTAINERS

摘要

A filled aluminium container containing a wine characterised in that the wine prior to filling is micro filtered and the wine has an alcohol content above 9 % v/v, a pH between 2.9 and 3.5 and the filled container of wine has a molecular sulphur dioxide content of between 0.4 and 0.8 mg/L. When the alcohol content is below 9% v/v wherein sorbic acid is added at a level greater than 90 mg/L. Dissolved Oxygen levels throughout the container filling process are maintained up to 0.5 mg/L. and final levels of dissolved CO 2 are above 50 ppm prior to filling the container.