Whatis disttialtion column. Type of distillation column

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A distillation column is a vertical vessel used for separating a mixture of liquids into its individual components based on their boiling points.

Distillation columns are commonly used in the chemical and petroleum industries.
They work by heating the mixture to vaporize the components with lower boiling points, which rise up the column and condense at different heights based on their boiling points.
The separated components are then collected at different levels of the column.
There are different types of distillation columns, including packed columns and tray columns.
Packed columns have a packing material that provides a large surface area for vapor-liquid contact, while tray columns have horizontal trays that allow for separation at each tray level.

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