Synthesis of α-hemihydrate gypsum from cleaner phosphogypsum
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DOI: 10.1016/j.jclepro.2018.05.228
Abstract: Abstract Phosphogypsum (PG), as a waste by-product with high content and complicated impurities, is difficult to be utilised effectively. Herein, cleaner PG is prepared with “HCl H2SO4 method”, and thus is used to synthesise α-hemihydrate… read more here.
Keywords: hemihydrate gypsum; synthesis hemihydrate; hemihydrate; gypsum cleaner ... See more keywords