COAL BURNING MODIFIER Russian patent published in 2023 - IPC C10L9/10 C10L10/00 B01J23/70 

FIELD: solid fuel combustion modifiers.

SUBSTANCE: invention relates to solid fuel combustion modifiers. A coal combustion modifier is proposed, including a combustion catalyst iron(II) acetate, urea, solvents: water and isopropanol, a surfactant, characterized in that it contains an ammonium salt of 2-aminoethanol and citric acid as a surfactant, in the following ratio of components, wt.%: iron(II) acetate - 3-10, urea - 0-4, ammonium salt of 2-aminoethanol and citric acid - 0-3, water - 10-20, isopropanol - the rest.

EFFECT: increase in the combustion temperature of solid fuel with a decrease in the amount of toxic substances in the exhaust gases of the fuel combustion process.

1 cl, 3 dwg, 3 tbl, 21ex