Description
The distillation ensues automatically from the start to the pre-selected or detected end point.
The distillate volume is automatically recorded by means of an integrated volume follower system. The volume is measured separately on every individual receiver. The unit does not contain any intermediate receiver i.e. to avoid reblend of the distillate. The volume calculation is expressed as percentage corresponding to the weight and the volume of the flask charge or total recovery. The distillation curve is printed out in weight and volume percent.
The fraction changes are carried out automatically, alternatively according to a pre-selected boiling temperature or distillate volume or when the receivers are filled up. The vacuum-tight fraction collector contains 12 receivers with a capacity related to the flask size.
The boil up rate is controlled according to a pre-selected distillation rate in ml/min. An accurate vacuum control guarantees the required stability of the distillation pressure.
All necessary accessories will be supplied together with the system. The installation requires water, nitrogen, compressed air and electricity.
Technical data:
| Available flask sizes: | 2, 4, 6, 10, 20 L |
| Receiver capacity: | 12 x 500 ml (24×250 ml upon request) |
| Operating temperature: | up to 400° C (750° F) |
| Operating pressure: | vacuum down to 0.1 Torr |
| Final cut temperature: | up to 565° C AET (1050° F) |
| Max. ambient temperature: | 25° C |
