Distillation apparatus "Continuous Distillation Apparatus (Three-Component System)"

No liquid leakage allows for intermittent operation! A device for dehydration distillation using azeotropic three-component mixtures.

The "Continuous Distillation Apparatus (Three-Component System)" requires at least two columns for the separation of binary systems with azeotropic points, such as ethanol-water and IPA-water. In this process, the first column concentrates the mixture close to the reference point composition, and in the second column, an entrainer such as benzene is added to perform dehydration distillation through three-component azeotropy. Additionally, it is possible to cut the low-boiling point from the first column, purify the main distillate in the second column, and separate high-boiling substances from the bottom of the second column. 【Features】 - Typically, three columns are required for dehydration distillation, but by returning the decanter liquid to the first column, it may be possible with only two columns. - There is no liquid leakage, and the composition remains on the shelf, allowing for intermittent operation. - Bubble cap trays can operate stably against slight variations in the feed rate compared to other gas-liquid contact devices. - Separation of low-boiling, medium-boiling, and high-boiling components is possible. *For more details, please refer to the PDF document or feel free to contact us.*

Concentration EquipmentDistillation Apparatus