Vesam in Katrineholm installs an energy-optimized Primair/Efficool air treatment unit at Friskis and Svettis. The unit is equipped with double rotors and is so-called sorptive cooling. Through the supply of stored solar heat and ordinary water, the air is cooled. The unit provides 90 percent efficiency.
Microwave Drying in Microalgae Processing
We have successfully tested the drying of Diatoms Algica, an unicellular microscopic algae. When dried the algae can be applied
