Process of preparing chloride-free KNS compound fertilizers from phosphogypsum waste using a quaternary phase diagram
Brahim Bouargane, Ilham Oubelhas, S.M. Pérez-Moreno, Mohamed Ghali Biyoune, B. Bakiz, J.P. Bolı́var, Ali Atbir
Topics & Concepts
PhosphogypsumPhosphoric acidAmmonium sulfateFertilizerDifferential thermal analysisGravimetric analysisThermogravimetric analysisChlorideThermal decompositionMaterials scienceSulfateChemistryNuclear chemistryRaw materialMetallurgyDiffractionOrganic chemistryPhysicsOpticsPhosphorus and nutrient managementChemical Synthesis and CharacterizationClay minerals and soil interactions