Laboratory Vacuum Concentration and Extraction system advantage:
1. Good process adaptability. It can be used for water extraction and alcohol extraction under normal pressure, negative pressure and positive pressure, especially for low temperature extraction and concentration of heat sensitive materials. Water extraction can be carried out above 45 ºC.
2. High recovery rate. Because of the dynamic extraction of active ingredents, there is a high gradient of solute between APIs and solvents, which increases the driving force of leaching and the yield of paste. It can be more than 5% - 20% more than the conventional method.
3.Save solvent. It can save 30% - 50% of the total closed cycle. Save time. The extraction and concentration are completed in one step, and the return flow of the unit is twice as large as that of the conventional unit. The whole process only takes 4-6 hours.
4. Lower energy consumption. Because the vapor is used as the heat source, the extraction and concentration are carried out at the same time, and the temperature of the reflux condensate is close to the boiling temperature in the extraction tank; In addition, polyurethane foam is used as thermal insulation layer, and the temperature and vacuum degree are automatically controlled. The steam of this unit can be saved by more than 50%.

Multifunctional Vacuum Concentration and Extraction system for sale