Synthetic dolomite briquette production from dead burned dolomite

摘要

Ground dead burned dolomite is mixed with an additive containing 0.1-0.8 wt.% Fe2O3, 0.07-0.3 wt.% SiO2, and 0.5-10.0 wt.% Mg(OH)2 or Ca(OH)2. The mixture is compacted to a density of 2-2.5 g/cm3, and then sintered.