15th November 2022 took place the 3rd PhosV4 project workshop Inventory of Phosphorus Raw Materials in V4 (hybrid). Workshop included session presenting the results of the project's scientific research, i.e. a detailed inventory of P-rich waste in the V4 countries, with information on the region's phosphorus recovery potential and the possibility of reducing P import from external countries.

The workshop was held as part of the 6th Sustainable Process Integration Laboratory (SPIL) Scientific Conference organized by Faculty of Mechanical Engineering Brno University of Technology, Czech Republic. 

We would like to thank the experts who took part in the workshops: Marzena Smol, Jiří Jaromír Klemeš, Julia Tanzer, Sebastián Hreus, Zoltan Tóth and all the listener !