FIELD: chemistry.
SUBSTANCE: invention relates to organic binder for coal fuel briquettes, containing a mixture of resin wastes, consisting of different amounts of resin from captax production and still residues from fractionation production of diaphene "FP".
EFFECT: coal briquettes obtained from fine coal fractions, coal sludge and sludge cake using the binder have high calorific value and mechanical strength.
2 cl, 1 tbl, 4 ex
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