Function and Application

Destillation unit for the separation of hardly separable mixtures and for the demonstration of the principles of rectification.

Equipment and technical data:

• 2 packed columns, without silvering,h = 400 mm
• 2 column intermediate pieces,without silvering
• 1 top head of column with highefficiency condenser, withoutsilvering
• 1 plunge pipe with PTFE-valve
• 1 sampling device with 2 PTFE-valves
• 1 liebig condensor with vacuumconnection, GL 25/12
• 1 distillation receiver with 2PTFE-valves, 50 ml, GL 25/12
• 185 g wire mesh rings withcross-piece, steel
• 2 column supports
• 10 teflon sleeves IGJ 29
• 2 connecting tubes,IGJ29/32-GL18/8
• 1 connecting tube,IGJ29/32-GL25/12
• 2 stand tubes
• 6 hose clamps for 5-12 mm diameter
• 2 hose clamps for 10-17 mm diameter
• 1 pipettor
• 12 m PVC tubing, i.d. 7mm
• 1 sheath for temperatur probe,glass, l=450 mm
• 10 syringes, 10 ml, Luer
• 20 cannulas 0.6 x 60 mm, Luer
• 4 clamps for ground joint, plastic,IGJ29
• 10 closure caps, GL18
• 100 fixing bands, universal

Accessories:

• For the completion of distillation isrequired in addition:
• mounting for the set-up of the destillation unit (Rack)
• distillation flask (for example:4-neck round bottom flask, 6000 ml)
• heater for the distillation flask
• thermometers or elektronic temperatureprobes
• material to be distalled