88585 ⎘
Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents; Acids or salts thereof containing sulfur in the anion, e.g. sulfides; Sulfates; Calcium-sulfate Gypsum from the desulfuration of flue gases
Granulated blast-furnace slag activator, its manufacturing method thereof, and manufacturing method of cement
#2Polyurethanes derived from highly reactive reactants and coal ash
#3GYPSUM STABILISATION METHOD
#4High strength magnesium slag brick and method of producing the same
#5Apparatus and method for feeding materials to a cement mill
#6Process to produce portland cement clinker and obtained clinker