Thermal processing for demanding products
Our process solutions are used for purification, concentration, removal of low boilers, color improvement, drying of products and much more.
For many products the wiped film and short path evaporation technology is key to achieving sufficient product quality at decent yields. The fields of application and industries are diverse and require highly specific solutions. Over the decades we have gained experience and deep knowledge – our thermal process systems are suitable especially for demanding products, such as viscous and heat-sensitive materials.
Edible Oils, Fats and Food
- Removal of MOSH, MOAH, and pesticides from edible oils and marine oils
- Separation of free fatty acids from edible oils and marine oils
- Pesticide removal from edible oils and marine oils
- Fractionation of tall oil
- Concentration of monoglycerides
- Concentration of EPA and DHA in marine oil esters
- Concentration of tocopherols
- Concentration of carotene
- Drying of lecithin
- Pesticide removal from lanolin
- Color improvement of lanolin
- Concentration of sorbitol
Chemical, Agrochemical and Pharmaceutical Products
- Concentration and purification of polyphenolic compounds
- Concentration and purification of lactic acid
- Separation of aromatic amines from secondary components
- Purification of amines and amino alcohols
- Separation of long-chain acid chlorides from high-boiling impurities
- Distillation of fatty acid amides and esters
- Removal of volatile components from silicones and resins
- Concentration and purification of insecticides, fungicides, and herbicides
- Fractionation and removal of low-boiling components from natural waxes
- Color improvement of waxes and lanolin
- Deodorization and removal of pesticides
Petrochemical Products
- Separation of microcrystalline wax from vacuum residues of crude oil
- Fractionation of synthetic and petrochemical waxes
Polymers
- Separation of isocyanates (TDI, MDI) from prepolymers
- Purification and concentration of monomers
- Purification and concentration of polymers
- Purification of plasticizers
- Minimization of solvents and monomers in polymers
Fragrances and Flavors
- Elimination of terpenes and concentration of essential oils
- Separation of solvents from odorous substances
- Concentration of lemon flavors
- Concentration of pepper and chili extracts
Recycled Materials
- Refining of used oils
- Purification of used lubricants, brake fluids, glycerol and transformer oils
- Recycling of dimethyl sulfoxide (DMSO) mother liquors
- Recycling of sulfolane
- Recycling and reprocessing of mother liquors of pharmaceutical processes
- Recycling of organic intermediates
- Recycling of mono-chlorinated acids from mother liquors
