How can we extract nutrients from manure and turn them into useful products?

Oscar Schoumans, Senior Researcher Manure treatment and valorisation: In a circular economy we will retrieve nutrients from manure and return organic matter back to agricultural land. The nutrients that are retrieved can be transformed into useful products, such as fertilizer replacement. Excessive nutrients, such as phosphate, can be transferred to places where there is a shortage. Reclaiming nutrients from manure means that they will be preserved for regional agriculture, which makes a significant contribution to circularity.