Spray Coolers

GEA has a long history supplying Spray Coolers to producers of melts – oils and fats, glycerines, etc. – all over the world. Our supply includes spray cooling plants for bulk product as well as for advanced special applications.

Spray cooling or spray congealing is defined as a melt transition from soft or fluid state to rigid or solid powder form. Spray cooling is applied for encapsulation and because melts are much easier to handle – transport, dose and store – when available in powder form.

Examples of spray cooled products:

• Essential oils
• Carotenoides
• Sterols
• Marine oils
• Omega 3/6 oils
• Terpernoides and Lipids such as glycerines, mono di and triglycerides, phospholipids and others
• Hydrates
• Inorganic/organic melts
• Quaternary ammonium compounds
• Stearic acid/stearates and Waxes