In work package 1, we aim at separating and concentrating nutrients for recycling of sustainable waste-based fertiliser products by enhanced knowledge and understanding of processes.

The two main aims are:

1) to develop and optimize biotic and abiotic processes to concentrate nutrients from liquid waste streams, and

2) to assess the effect of sorbents in biogas processes during digestate post-treatment and utilization. Work package leader: Roald Aasen