METHOD FOR THE WET SLAKING OF CALCIUM OXIDES AND MAGNESIUM FROM CALCOMAGNESIAN COMPOUNDS

摘要

The invention relates to a method for the slaking of calcium oxides and magnesium from calcomagnesian compound containing preferably at least 10 wt.% of MgO in relation to the total weight of said calcomagnesian compound, comprising supplying a slaking aqueous phase to a slaking device, and slaking said compound containing anhydrous dolomite delivered to said slaking device, by means of said slaking aqueous phase, forming hydrated solid particles of Mg(OH)2, in the presence of an additive.