Original research articles
Prévention des précipitations tartriques dans les vins au moyen du traitement en continu par le froid
Received : 28 December 1982;
Accepted :
6 January 1983;
Published : 30 June 1983
Abstract
The use of an equipment of continuons treatment of wine VINIPAL and GASQUET leads to a stabilization of potassium bitartrate. This resuit is identical to this obtained by usual low temperature storage if the following conditions are respected :
(1) Use of wines prefiltered with kieselguhr
(2) Recycling of the wine at the beginning of the treatment. An addition of a low level of potassium bitartrate crystals (0,3 g/hl) in the crystalizer givers interesting results.
Views: 394