зАКРЫТОЕ АКЦИОНЕРНОЕ ОБЩЕСТВО "ДОНЕЦКСТАЛЬ-МЕТАЛУРГИЧЕСКИЙ ЗАВОД"
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A process for preparation of reducing gas from solid products of coal pyrolysis, which contains hydrogen and carbon monoxide, comprises supply of preliminary heated mixture for drafting through the layer of glowing coke. The mixture of aqueous vapor and oxygen, preliminary heated to the temperature of 700-850 °С, is supplied as heated mixture for drafting.
UAU200905790U2009-06-052009-06-05Process for preparation of reducing gas from solid products of coal pyrolysis
UA45184U
(en)