The pressure difference between the boiling film and condensing surface is the driven force of stem flow, and the minimum pressure will cause the flowing of steam. Under the 1mbar, the operation requires the boiling surface and condensing surface have the shortest distance. The evaporator manufactured based on the principle is called short-path distillation. The short-path distillation (molecular distillation) is equipped with a inside condenser which is opposite to the heating surface, and make the operation pressure reduce to under 0.001mbar. Its relative low boiling temperature is very suitable to the material with heat sensitive and high boiling point.
Short Path Distillation Parts
Glass parts are connected by frosted mouth,easy to operate and good sealing,plastic clip is fixed and avoid loose interface
Micro vertical spine distiller, vertical spine structure, used for fractionation function;Vacuum sandwich is used to weaken the influence of wind and greenhouse to maintain the appropriate temperature gradient in the column
Vacuum vale can be equipped on the Micro vertical spine distiller,used for vacuum pumping.
Adopt two ports reaction bottle,with a special feeding port,convenient for feeding
|Heating temperature（℃）||Room temperature -250|
1l short path distillation kit’s structure and name of each part
2.Electric heating mantle
How to show Short Path Distillation Apparatus
Diaphragm vacuum pump