As an essential nutrient for food production, phosphate is largely used in fertilizers to enhance crop growth (Baishya et al., 2016; Hasanuzzaman et al., 2018). Regardless of its enormous demand, the only concentrated P source is phosphate rock and the resource is finite (Cordell & White, 2011; Smit …

Our current linear economy works in the following system; take-make-waste. The waste products, materials and components contain lots of valuable resources that will end up on a landfill or being incinerated in order to generate energy. The majority of the companies in the research area Mid Brabant, are …