St Göran’s hospital has installed new Pegust Primair air treatment units with both rotors and double plate exchangers (2-stage exchangers) from Pegust.
The result is much better air quality with approx. 82,000 m3 per hour, distributed over 7 units with an estimated saving of 1.8 million kwh annually.
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
