sentence: Some examples are medicines and perfumes.
sentences_before: It does this by first boiling the liquid and turning it into a gas. This gas is then cooled, changing it back into liquid. Stills get their name from the word di'still'ation. Distillation is the process of boiling and cooling a liquid to purify it. Stills are most often used to create alcohol, but they can also be used with any liquid.
concept_name: example
headings: Still
categories: Tools