Effects of phosphorus impurities on the preparation of α-calcium sulfate hemihydrate from waste phosphogypsum with the salt solution method under atmospheric pressure
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DOI: 10.1039/c9ce00140a
Abstract: Impurity is an important factor that determines the crystallization process of α-calcium sulfate hemihydrate (α-CSH), but the effects of phosphorus impurities in waste phosphogypsum on the α-CSH prepared using the salt solution method are still… read more here.
Keywords: waste phosphogypsum; effects phosphorus; salt solution; calcium sulfate ... See more keywords
Low-Carbon Sustainable Composites from Waste Phosphogypsum and Their Environmental Impacts
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DOI: 10.3390/cryst11070719
Abstract: Phosphogypsum (PG) is an industrial waste from the production of phosphoric acid and phosphate fertilizer. Disposal and landfill of PG pose significant environmental problems due to its hazardous components. Although many researchers have explored the… read more here.
Keywords: low carbon; carbon sustainable; waste phosphogypsum; composites waste ... See more keywords
Surface-Treated Recycling Fibers from Wind Turbine Blades as Reinforcement for Waste Phosphogypsum
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DOI: 10.3390/molecules27248668
Abstract: An attempt at the treatment of the waste fiber (WF) from the wind turbine blade (WTB) was made through the modifier of dopamine hydrochloride and the compound modifier of dopamine hydrochloride and 2,5-dihydroxy terephthalic acid… read more here.
Keywords: waste; wind turbine; modifier dopamine; waste phosphogypsum ... See more keywords