An international team of scientists has proposed a method of production of high-quality gypsum binders based on synthetic calcium sulfate dihydrate produced from industrial waste. Tests of the ...

Plaster of Paris is obtained by heating gypsum or calcium sulphate dihydrate to about 140-180 degree Celsius. Plaster of Paris is obtained by heating gypsum or calcium sulphate dihydrate to about ...

Calcium sulfate has three crystalline phases with ... phase-like bassanite remains present on Mars is still debated 4. The dihydrate gypsum is transformed to the hemihydrate bassanite only through ...

Gypsum, the dihydrate form of calcium sulphate, is the most commonly used form and important raw material in the construction industry. It is used to make Portland cement, highly specialized ...