Inorganics

Inorganic - Various metal salts concentration & crystallization

Below we have listed some of the typical metal salts concentration & crystallization applications. If you don't see your exact application, give us a call at (410)-997-8700 as we can not list all feasible applications. But we are certain that we not only have the experience and process know-how but also the right evaporation / distillation / crystallization system for your specific product.

Alumina

• Concentration of sodium aluminate
• Saltiing out
• Liquor burning
• Evaporation integrated in digestion

Pulp & Paper

• Black/red liquor concentration
• Non condensable & condensate treatment
• Bleaching effluent concentration

Textiles

• NaSCN (Sodium Thiocyanate)
  • Concentration
• Na₂SO₄ (Sodium Sulphate)
  • Recovery by crystalliazation

Chloralkalis

• NaOH (Sodium Hydroxide)
  • Concentration
  • Fusion and Flaking
• NaCl + H₂O (Sodium Chloride) recovery
• CaCl₂ (Calcium Chloride) concentrtation
• Others

Environment

• Plant Effluent
  • by product recovery
  • effluent volume reduction

Nuclear Energy

• Radwaste concentration
• Non condensables removal

Fertilizers

• Phosphoric acid
• Phosphates
• Sulphates
• Nitrates

Acids

• HNO₃ (Nitric Acid)
  • Concentration
• H₂SO₄ (Sulphuric Acid)
  • Dilution with heat recovery
  • Concentration
• HCL (Hydrochloric Acid)
  • Concentration
  • Dehydration

Metallurgy

• concentration of electrolytes
• concentration of acid etching bath

GEA Evaporation Technologies supply evaporators, distillation plants, crystallizers and other thermal concentration / separation systems to the food, dairy, beverage, pharmaceutical, chemical (organic and inorganic), carbohydrate and food ingredients industries.