2023101 · Lactic acid gypsum (LAG), the by-product from lactic acid preparation, has caused land occupation and environmental pollution. Herein, hemihydrate gyp…
view moreDownload Citation | On Dec 1, 2023, Dongjie Pang and others published Coordinated disposal of FGD gypsum and power plant concentrated brine via preparation of α-hemihydrate gypsum | Find, read ...
view more202446 · Abstract Regulating the crystal morphology of low aspect ratio, short columnar α-hemihydrate gypsum (α-HH) is crucial due to its distinctive physical and chemical properties, which make it widely applicable. In this work, succinic acid, malic acid, and maleic acid were selected as the research objects, among which the number and …
view moreRequest PDF | On Nov 23, 2020, Qingjun Guan and others published Preparation of α-calcium sulfate hemihydrate from industrial by-product gypsum: A review | Find, read and cite all the research ...
view more200731 · The hydration of calcium sulphate hemihydrate (CaSO 4 ·0.5H 2 O) leading to the crystallization of gypsum (calcium sulphate dihydrate – CaSO 4 ·2H 2 O) has been the subject of several investigations over a long period and a vast amount of data is widely distributed throughout in the literature. In this review article an overall picture of ...
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view more20201129 · Phosphorus gyp equipment plant desulfurized gypsum machine plant for sale chemical gyp محطم plant equipment needed for mining iron ore TY is a leading Phosphorus gypsum محطم plant supplier hemihydrate gypsum محطم plant price plant manufacturer phosphorus gypsum grinder plant supplier Track Mounted Crushing Plant, …
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