Synthesis of α-CaSO4·0.5H2O from flue gas desulfurization gypsum regulated by C4H4O4Na2·6H2O and NaCl in glycerol-water solution
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Open Access
- 25 May 2017
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in RSC Advances
- Vol. 7 (44) , 27807-27815
Abstract
A brand new method to prepare α-CaSO4·0.5H2O with low aspect ratios from flue gas desulfurization gypsum in glycerol-water solution was presented, in which NaCl was used as the phase transition accelerator and C4H4O4Na2·6H2O as the crystal modifier.Keywords
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