PWST’s distillation technology has been developed with pilot plants at Aston University in the UK and the Pacific Agri-Food Research Centre, Summerland British Columbia, Canada
PWST specialized distillation applications include
- Low/no alcohol wine and other beverages
- Alcoholic beverages
- Fruit aroma concentration and fractionation
- Essential oil refining
PWST Low/No Alcohol Wines Process
This technology makes undamaged wine products with any desired alcohol content and full retention of the vital aromas that characterize the wine.
PWS Low/No Alcohol Wine Plant for AB Vin & Sprit, Stockholm, Sweden Project also included a special new sterile bottling line.
PWS developed project concept, pilot plant development, and provided design, supply, construction, project management, operator training, startup.
Essential Oil Refining Plant
Production of pure Terpinen-4-ol from Australian Tea Tree Oil
PWST has also developed high efficiency Aromatech™ distillation with applications in the super concentration and refining of fruit aromas and isolation of refined aromas to desired sensory character.
- Super-Concentration of fruit aromas
- Refining of fruit aromas to achieve a desired sensory profile
- Refining of essential oils
PWS Aromatech™ Technology has also found an application in the production of aromas for the manufacture of vodka.