Reuse of food waste for construction of fungal membranes and filters for water and air purification

Important results from the project

The project achieved its main objectives by developing processes for converting food waste into fungal based materials for water purification, air filtration, and wine clarification. The project resulted in novel materials with antibacterial properties as well as new solutions for the removal of microplastics and dyes from wastewater. The project also contributed to new research collaborations and scientific publications.

Expected long term effects

The project is expected to contribute to a more circular and resource-efficient bioeconomy by converting food waste into high-value bio-based materials. In the long term, the results may lead to more sustainable solutions for water purification, air filtration, and wastewater treatment, while reducing dependence on fossil-based materials. The project has also generated new knowledge that can contribute to future innovations in sustainable materials.

Approach and implementation

The project was carried out as planned through cultivation of fungi on food waste, development of fungal based materials, and evaluation of their performance in water purification, air filtration, and wine clarification. The work included both laboratory- and pilot-scale studies. The project largely followed the planned timeline, and the collaboration between the project partners functioned well. New research collaborations and application areas also emerged during the course of the project.