charentais pot still

Charentais pot still is a traditional French copper still used in the production of Cognac and other spirits.

This type of still has many benefits, including its ability to provide a light, fruity flavor profile, its ease of use, and its flexibility when it comes to producing different types of spirits.

The authentic Cognac brandy making machine

The first is that copper has good thermal conductivity, and the second is that it is an esterification catalyst.
The third is that it has good corrosion resistance to the acidity of raw wine.
The fourth is that it can cause butyric acid, acetic acid, Laurie acid, and other acids to form insoluble copper salts and precipitate.
The body of the kettle is of the kettle type; the bottom of the kettle is raised inward to empty the remaining liquid, and the dome-shaped cauldron is connected to the reflux retort to prevent the “pot-dropping” phenomenon and make the steam of the distillate partially reflux to form the distillation.
The acid that causes these foul odors are removed. With a good distiller, it is possible to manufacture excellent brandy throughout the wine-making process, and with good wine, a good distiller can produce good wine.