FIELD: mining engineering.
SUBSTANCE: antipyrogenic reagent for storage and transportation of coal contains chloroparaffin "ХП-470" 20.0-30.0 wt %, dust suppressor of potassium salts as a mixture of mono-, di-, tri-, tetra-, pentaglycols and monoethyl ethers of tri- and tetraethylene glycols - the balance is up to 100%.
EFFECT: reagent ensures lowering of fire hazard, increasing the frequency of use, lowering the freezing point.
1 tbl, 3 ex
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