A procedure for the obtaining of an antitºrtaro enological product. (Machine-translation by Google Translate, not legally binding)

摘要

Procedure to obtain an anti-tartar enological product, characterized in that oxycyclodihydroxydicarboyl acid is introduced in a suitable container with anticorrosive characteristics in a proportion of 100 kg per 20 liters of CO2, gradually heating up to 170ºC, without stirring to avoid the formation of foam, allowing it to cool slowly until it reaches 120ºC, also characterized by the fact that the reaction is carried out by the saponification and acid index, which must be in all cases 1º, and when cooled, presents a very hygroscopic translucent solid appearance. (Machine-translation by Google Translate, not legally binding)