Experimental Investigation of the Effects of Synthesis Parameters on the Precipitation of Calcium Carbonate and Portlandite from Moroccan Phosphogypsum and Pure Gypsum Using Carbonation Route
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DOI: 10.1007/s12649-019-00923-3
Abstract: Abstract Due to the yearly enormous amounts of produced phosphogypsum waste and the continuous increase of CO 2 emissions in the atmosphere, it is necessary to find attractive approaches to solve these two environmental problems.… read more here.
Keywords: moroccan phosphogypsum; calcium carbonate; phosphogypsum; precipitation calcium ... See more keywords
Precipitation of Calcium Carbonate (CaCO3) in Water–Monoethylene Glycol Solutions
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DOI: 10.1021/acs.iecr.8b04180
Abstract: The influence of monoethylene glycol (MEG) on the precipitation process of calcium carbonate at constant supersaturation, 25 °C, and pH 8.5 was investigated. MEG aqueous solutions supersaturated with respect to all calcium carbonate polymorphs were… read more here.
Keywords: calcium carbonate; monoethylene glycol; calcium; precipitation calcium ... See more keywords