Development of nanofibrous membrane and innovative cleaning protocols for food applications

The main goal of the project is the development of a flat composite nanofibrous membrane produced by AC spinning suitable for food applications and compatible with plate filters. The area of interest is mainly the filtration of beer, wine and spirits, where the developed membrane will serve as a replacement for the existing cellulose filter plates. Furthermore, a set of efficient and easily applicable cleaning protocols (i.e. a combination of suitable reagents, exposure times, etc.) suitable for cleaning nanofibrous filter membranes in order to extend their service life will be achieved. Cleaning protocols will reflect both the membrane material and the specific nature of fouling. Attention will also be paid to the possibility of minimizing membrane fouling by modifying the materials.