涞源钢铁厂高炉高MgO渣冶炼特性的研讨

REVIEW ON FEATURES OF HIGH MgO SLAG IN BLAST FURNACE SMELTING, LAIYUAN IRON AND STEEL PLANT Xia Yanhe( Department of Econonics and Management )

河北省涞源钢铁厂高炉炉渣中MgO含量经常高达26％～30％,比一般高炉渣高得多.本文着重从理论上研讨高MgO渣炼铁的可能性及合理性.

MgO content ( up to 26%~30% ) of the slag, in blast furnaces of Laiyuan Iron & Steel Plant is much higher than that in conventional blast furnaces. The feasibility and reasonableness of ironmaking with the high MgO slag are discussed theoretically.