Amid these, the definition of biorefinery encompasses many procedures used to method sewage sludge for biofuel and/or source recovery. As well as the “conventional” recovery of biogas and nutrients, biopolymers (PHAs and EPS), proteins, enzymes, biopesticides, and biofuels are Amongst the “new” sludge extraction items that are being examined. Not https://samamoo.com/category/featured