CHEM designs and manufactures Evaporators with Thermal Vapour Recompressors, TVR or Mechanical Vapour Recompressors, MVR for various applications depending upon the process and customers requirements.

The Evaporators product range includes energy efficient, Single and Multi-Stage units of the following types:
 

  • Vertical Tube Evaporators

 

 

Industrial Evaporation Technology requires efficient, economically optimized plants and systems which are precisely aligned to the characteristics of the solution media concerned.

Chem has acquired extensive technical know-how from their own research and development work and numerous designed plants. We are therefore able to offer the correct solution for most products, evaporation rates, operating conditions and fields of application.

Depending on the composition of the solution, its temperature related behavior and its viscosity, the encrustation properties of the dissolved substances, the production capacity required, we equip our plants with various Evaporator types. The type of evaporator to be used is selected depending upon the operating conditions and process parameters of the Evaporation Plant like specific heat, boiling curve at different pressures, and flow behavior as well as several other characteristics such as tendency to fouling, sensitivity to temperature, precipitation of salts, etc.
Please go through the Evaporation Plant Selection Criteria to determine the type required for your application.

Our team of chemical engineers and research analysts, based on the chemical and physical properties of the solution in question decide which Evaporator type is the most suitable for the process application. Custom design is done as per the process parameters and is optimised and adapted to the customer's requirements.

Multi Stage Evaporation Plants are used for the concentration of the mother liquor of

  • Effluents & Waste Waters,
  • Organic and Inorganic Acids,
  • Caustics,
  • Alkaline Liquids,
  • Salt Solutions,
  • Alcohols,
  • Petroleum Products,
  • Milk & Milk Products,
  • Fruit Juices,
  • Vegetable Juices,
  • Extracts,
  • Other Liquid Foods, etc.

in industries like

Evaporators are applied for concentration of Organic and Inorganic fluids in various industries and in the recovery of Glaubers' Salt, Anhydrous Sodium Sulphate, Caustic, Calcium Chloride, Calcium Sulphate, Sodium Chloride, K2SO4, Sodium Thiosulphate, etc.

 Please refer the Salt-Product Recovery Section for details on recoveries of variety of salts.

 Thermal Vapour Recompression
Mechanical Vapour Recompression