THE 3-Column Absorption Unit (Model: BP 750) is developed primarily for teaching, training and
research on the basic and advanced principles of gas absorption. It is suitable for demonstration on
the absorption of gas from a gas mixture (e.g. CO2-air, SO2-air) into a liquid solvent in packed columns.
The unit comes complete with three columns of different packings, a feed tank, a feed pump, a water manometer
and flow measurements for the gas and liquid streams. Students shall be able to study the hydrodynamic of the
pack columns as well as the effects of process parameters on the absorption efficiency.



Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on our website.