Direct Reduction Behaviors of Composite Binder Magnetite Pellets in Coal-based Grate-rotary Kiln Process

Deqing Zhu, Vinicius Mendes, Tiejun Chun, Jian Pan, Qihou Li, Jian Li, Guanzhou Qiu
2011 ISIJ International  
Fig. 12 . Effective diffusivity of preheated pellets and fired oxide pellets (mass ratio of coal to pelletϭ2, reduction at 1 050°C).
doi:10.2355/isijinternational.51.214 fatcat:y2cjayspyzc5bdtcdp5jiejvae