Reduction Behavior of Carbon Composite Iron Ore Hot Briquette in Shaft Furnace and Scope on Blast Furnace Performance Reinforcement

作者: Yoshiyuki Matsui , Muneyoshi Sawayama , Akito Kasai , Yoshiaki Yamagata , Fumio Noma

DOI: 10.2355/ISIJINTERNATIONAL.43.1904

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摘要: … the furnace top with a level 2.5 m above the tuyere set as a stock line. The experiment was … The descent time to the bottom end of 1100C heat reserve zone located 700 mm from the …

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