A new breakthrough in the P recovery from sewage sludge ash by thermochemical processes
Laura Fiameni, Ario Fahimi, Stefania Federici, Antonella Cornelio, Laura E. Depero, Elza Bontempi
Abstract
A new microwave-assisted hybrid heating process allows providing thermochemical treatment of sewage sludge ash, with the formation of bioavailable phosphate compounds.
Topics & Concepts
Sewage sludgeWaste managementPulp and paper industryChemistryEnvironmental scienceEnvironmental chemistrySewageEnvironmental engineeringEngineeringPhosphorus and nutrient managementAdsorption and biosorption for pollutant removalChemical Synthesis and Characterization