Improving mechanical properties of hemihydrate phosphogypsum via alkali-activated mineral admixtures
Wenyan Zhang, Yuzhong Jin, Seunghyun Na, Liya Zhao, Faqiang Su, Jianping Zhu
Topics & Concepts
PhosphogypsumThermogravimetric analysisFly ashCompressive strengthMaterials scienceFourier transform infrared spectroscopyEttringiteAlkali metalGround granulated blast-furnace slagDiffractometerCementChemical engineeringComposite materialChemistryPortland cementOrganic chemistryScanning electron microscopeRaw materialEngineeringConcrete and Cement Materials ResearchRock Mechanics and ModelingTailings Management and Properties