Noun
pot still (plural pot stills)
A still used for distillation in the production of whisky, or for crude separations in a chemical plant.
The highly concentrated spirit is then redistilled with juniper berries and other botanicals in a pot still. Source: Internet
In 1850, Andrew Usher began producing a blended whisky that mixed traditional pot still whisky with that from the new Coffey still. Source: Internet
The base is a mash of malted barley, dried in kilns fired with a little peat (although considerably less than in Scotland), and distilled using the pot still method. Source: Internet
Distillation was historically performed using an alembic or pot still until the continuous still was invented which made the distillation process much more economically efficient. Source: Internet
Whereas a single pot still charged with wine might yield a vapour enriched to 40–50% alcohol, a column still can achieve a vapour alcohol content of 95.6%; an azeotropic mixture of alcohol and water. Source: Internet