A Novel Process to Recover Gypsum from Phosphogypsum
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15051944
Abstract: In this study, we investigated a coarse phosphogypsum containing 49.63% SO3, 41.41% CaO, 10.68%, 4.47% SiO2, 1.28% P2O5, 0.11% F, CaSO4ยท2H2O purity of 80.65%, and whiteness of 27.68. Phosphogypsum contains calcium sulfate dehydrate as the… read more here.
Keywords: phosphogypsum; gypsum concentrate; caso4 2h2o; gypsum ... See more keywords