FIELD: waste incineration.
SUBSTANCE: according to proposed method of action onto properties of residues of incineration from incinerator plant at which fuel is burned on bar screen, temperature of residues left after incineration is raised by regulating the process so that in upper layer on fuel in main burning zone sintering and/or melting of residues takes place to form completely sintered slag in amount of 25-75% of all residues. Non-melted or non-sintered residues are separated after incineration by screening at size of particles from 2 to 10 mm which are returned to material to be incinerated.
EFFECT: provision of completely sintered slag of required quality without use of melting and vitrifying sets.
10 cl, 2 dwg
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