Our products have a long life cycle, low maintenance and high quality for their different applications.


Exergy evaporators were developed mostly to utilize the residual energy that is given back from exergy dryers. Our evaporators have been deployed in many industries ranging from car industry to chemical industry. Exergy developed two types of evaporators, Falling film evaporator and Forced circulation evaporator. 

Forced Circulation Evaporator

The Forced Circulation Evaporator has been developed over the past 20 years and we have specialized in treating difficult fluid wastes like oil emulsions, dissolved salts, heavy metals, radio-active and other hazardous chemicals, suspended solids etc.It can be used where the material is very viscous, where the main applications are concentration and/or recovery of oil emulsions, metal salts, leachate, organic solvents and other difficult waste water

Falling Film Evaporator

Falling film evaporators have been designed and developed by Exergy to be used mainly in conjunction with our Exergy Dryers. It is used in situations where the material in question is not very viscous. The low pressure steam from the Exergy dryer is used to generate clean steam to be used in steam turbines for electricity production, process heating etc.

Key benefits:

  • Low temperature difference makes it economical for MVR operation and multiple effect
  • Low maintenance due to few rotating parts
  • Used as re-boiler after Exergy Superheated Steam Dryer

Key benefits:

  • No fouling due to suppressed boiling in heat transfer tubes

  • Low energy consumption and minimum need of maintenance

  • De-commissioning of nuclear plants and handling of hazardous waste

  • Robust and reliable process

  • Suitable for highly viscous liquids and or/ waste water with high suspended solids

Contact us for any inquiries.

Swedish Office

Gamla Rambergsvägen 34
SE-417 10,  Gothenburg
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