Phosphogypsum Two-Step Ammonia-Carbonation Resulting in Ammonium Sulfate and Calcium Carbonate Synthesis: Effect of the Molar Ratio OH−/Ca2+ on the Conversion Process
Amine Idboufrade, Brahim Bouargane, Brahim Ennasraoui, Mohamed Ghali Biyoune, Ahmed Bachar, B. Bakiz, Ali Atbir, S. Mançour-Billah
Topics & Concepts
PhosphogypsumCarbonationAmmoniaMolar ratioStoichiometryMolarChemistryAqueous solutionNuclear chemistryAmmonium carbonateYield (engineering)CarbonateFourier transform infrared spectroscopyMaterials scienceChemical engineeringOrganic chemistryCatalysisMetallurgyGeologyRaw materialEngineeringPaleontologyGroundwater and Isotope GeochemistryMine drainage and remediation techniquesCO2 Sequestration and Geologic Interactions