| abstract |
A description follows of an aqueous dispersion of heavy oil residues, suitable for undergoing combustion with a low emission of SO x , comprising: (a) a heavy oil residue; (b) a dispersing agent; (c) a desulfurizing agent selected from CaCO 3 , MgCO 3 , dolomite and relative mixtures; (d) a desulfurizing agent with stabilizing and anti-corrosive properties selected from MgO, Mg(OH) 2 , CaO, Ca(OH) 2 and relative mixtures; (e) water; the weight percentage of (e) with respect of the sum of (a)+(e) being at least 15%. |