温度对球团矿氢还原行为的影响

白立伟, 刘炳南, 佟可蕙, 张雪

Effect of Temperature on Reduction Behavior of Iron Ore Pellets with Hydrogen

BAI Liwei, LIU Bingnan, TONG Kehui, ZHANG Xue

图4 球团矿在700 ℃纯氢气氛中还原10 min的截面形貌

Fig.4 Cross-sectional morphologies of pellet ore reduced in hydrogen atmosphere at 700 oC for 10 min (a) center region, (b) edge region