SWENSON has an unusually broad background in the crystallization field. Swenson owns technology for designs which include crystallizers, crystallizing calandria evaporators, surface-cooled crystallizers,low temperature vacuum crystallizer, forced-circulation evaporative crystallizer and vacuum crystallizer applications.

The SWENSON Draft Tube Baffle (DTB) crystallizer is the newest and the most successful of the crystallizers designed to make the large, uniform crystals required for fertilizer and similar applications where superior filtration, centrifugation, washing, drying, and storage characteristics are required. This machine is the result of years of research and development as well as proven plant scale operation in more than 300 installations.

In our test facilities are pilot plant sized vacuum-cooled, forced-circulation, and DTB crystallizers. Your solutions may be tested in these various models, the results compared, and the best design offered for the required product characteristics.

SWENSON crystallizers have performed successfully in a number of industrial applications. A partial list of materials that have been processed in SWENSON crystallizers follows:

• Ammonium Bifluoride
• Ammonium Chloride
• Ammonium Sulfate
• Anhydrous Sodium Thiosulfate
• Barium Chloride Dihydrate
• Calcium Sucaryl
• Citric Acid
• Diammonium Phosphate
• Dimethylterephthalate
• Glutamic Acid
• Hydroquinone
• Lithium Carbonate
• Lithium Chloride
• Monosodium Glutamate
• Oxalic Acid
• Potassium Chloride
• Potassium Nitrate
• Potassium Permanganate
• Monopotassium Phosphate
• Silver Nitrate
• Sodium Bichromate and Sodium Chromate
• Sodium Bromide
• Sodium Carbonate
• Sodium Chlorate
• Sodium Chloride
• Sodium Citrate Dihydrate
• Sodium Ferrocyanide
• Sodium Sucaryl
• Sodium Sulfate
• Sodium Sulfite
• Sodium Thiosulfate
• Sugar
• Sulfamic Acid
• Trisodium Phosphate
• Urea

For additional information about SWENSON Crystallizers or other equipment, please contact our Sales Representatives.

Copyright 2002 Swenson Technology, Inc.