August 1999
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A conceptual design of news melting reduction process for hot metal production has been studied. The maximum energy recovery principle instead of post-combustion in smelting reduction furnace was used. Furthermore, an integrated plant of metallurgical and chemical processes has been proposed by assembling smelting reduction furnace with gasoline synthesis unit together. A pre-reduction reactor with multistage fluidized moving bed and a flash smelting reduction of furnace has been designed. By this assembly process, a series of problems in the current smelting reduction processes for iron and gasoline synthesis process from coal can be solved.