The experiments on combustion of coal wastewere carried out on the pilot installation of fluidized bed. It hasbeen optimized the time-temperature regime providedpractically complete waste combustion, obtained the data onkinetics of decarbonization and desulphurization of lump rock,established waste parameters provided the most economicalburning regime. The method of carboncontained wastecombustion with returning of fly ash in granulated form tofluidized bed have been developed. Obtained results were usedfor projecting and creating of industrial installations of fluidizedbed for coalcontaining waste combustion with productivity of 2,5-10Gcal/tiour.
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