Lujan Facundo, Maria Jose; Iborra-Clar, María Isabel; Mendoza Roca, José Antonio; Alcaina-Miranda, María Isabel; Maciá, A. M.; Lardin, C.; Pastor, Laura; Claros, J.(Springer-Verlag, 2020-04-16)
[EN] The circular economy concept boosts the use of wastes as secondary raw materials in the EU renewable and sustainable framework. In wastewater treatment plants (WWTP), sludge is one of the most important wastes, and ...