More and more breweries are interesting in distilling to have a plenty of spirits, not only craft beers. So what’s the distillation process? TIANTAI Distillery would like to share with you more information.
All spirits go through at least two procedures - fermentation and distillation.
Fermentation is where all alcohol is created, distillation is where the alcohol is separated and removed.
In order for fermentation to occur, two things are needed:
A raw material in liquid form that contains sugar, followed by the addition of yeast. Yeast is a living organism that feeds on sugar; the bi-product of this consumption is alcohol and carbon dioxide (CO2).
A simple formula for fermentation is:
YEAST + SUGAR = ALCOHOL + C02
Distilling is essentially the process whereby a liquid made of two or more parts is separated into smaller parts of desired purity by the addition and subtraction of heat from the mixture.
The vapours/liquids distilled will separated other ingredients that have lower boiling points. Distilled spirits are produced from agricultural raw materials such as grapes, other fruit, sugar-cane, molasses, potatoes, cereals, etc.
For some spirits, only 1 raw material is used.
Example: production of a spirit made from cereals such as whiskey:
Other spirits start with a ‘neutral’ alcohol base, to which flavorings (sometimes sweetening) are added:
As a result, for ALL spirits, the distillation process transforms the raw materials to the extent that they are no longer present in the final spirit drink. This was demonstrated conclusively when EFSA agreed that allergenic protein from raw materials was not present in spirit drinks.
To conclude, distilling is an art which requires mastering many different factors: the selection of grains or fruits, the water used, the yeast, the climate in which the drink is produced, the shape of the pot still, the selection of the barrel, the time spent in the barrel (for those products which are matured), the blend recipe of the Master Distiller – all of these define the specific style and ultimate flavour of your favorite spirit drinks!
TIANTAI Distillery welcome your proposal! Let’s discuss more with your requires, and provide you a specific distillery system.
Edited By Daisy
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