Volpe and Koenig, P.C.
Classified reduction gasification iron smelting process of iron ore powder and coal powder in a Y-type entrained flow bed
A classified reduction gasification iron smelting process of iron ore powder and coal powder in a Y-type entrained flow bed. The process comprises the following steps: uniformly mixing the pre-reduced hot iron ore powder with the coal powder, and introducing the mixture, a gasification agent and water vapor into a Y-type entrained flow bed for performing combustion, gasification and reduction reaction to obtain crude syngas and molten iron; the crude syngas is used for sucking iron ore powder to enter a riser to perform preheating and partial reduction.
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
C C C C C C C C Y
C21B C21B C21B C21B C21B C21B C21B C21B Y02P
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Kechang Yingyun Yuanyu Jun Meng Jie
Xie Qiao Tian Li Yuan Li