Journal of Northeastern University(Natural Science)
Dephosphorization Effect of Sodium Carbonate in the Process of Direct Reduction Roasting of High Phosphorous Oolitic Hematite
XU Yan， SUN Tichang， LIU Zhiguo， XU Chengyan
Journal of Northeastern University Natural Science . 2014, (7): 1028 -1032 .  DOI: 10.12068/j.issn.1005-3026.2014.07.026