Distillation: meaning, definitions and examples
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distillation
[ ˌdɪstɪˈleɪʃən ]
chemical process
Distillation is the process of separating the components or substances from a liquid mixture by selective boiling and condensation. It is commonly used in the production of alcoholic beverages, essential oils, and petroleum products.
Synonyms
extraction, purification, separation
Examples of usage
- The distillation of whiskey involves heating the fermented liquid to separate the alcohol from other components.
- The distillation of crude oil is a key step in the refining process to obtain various petroleum products.
purification
Distillation is also used as a method of purification, where impurities are left behind as the pure substance evaporates and then condenses. This method is commonly used in laboratories to obtain pure solvents or chemicals.
Synonyms
clarification, purification, refinement
Examples of usage
- The distillation of water is a common method to purify it for drinking purposes.
- Distillation can be used to purify organic compounds in chemistry experiments.
Word origin
The word 'distillation' originated from the Latin word 'distillare', which means 'to drip or trickle down'. The process of distillation has been used for centuries, dating back to ancient civilizations such as the Greeks and Egyptians. It has played a crucial role in the development of chemistry and the production of various products.