PIGNAT Evaporation Crystallization – CRV2000


SKU: CRV2000 Category: Tags: ,


Concentration and crystallization of an inorganic solution

Comparison of a batch process and a continuous process

Study of the evaporation process

  • Mass balance on the evaporator
  • Thermal balance on condenser

Study of the crystallization by cooling process

  • Seeding of supersaturated solution
  • Monitoring of cooling rate by thermal balance
  • Mass balance on crystal production

General Specifications

Evaporation section:

  • 20 L feeding tank.
  • Dosing pump.
  • Glass Heater with SS electrical resistance.
  • Glass and SS coil condenser.
  • Graduated glass receiver.

Crystallization section:

  • Glass vessel. SS helix stirrer. Submersed SS coil for cold water circulation.
  • Cooling circuit.


  • 5 temperature probes Pt100Ω.
  • 2 PVC flowmeters

Dim : 175 x 70 x 200 cm – 170 kg
SS tubular framework 40 x 40mm

For a complete product data sheet and a list of reference sites please call 1-877-967-2726.