B_2O_3-MgO-SiO_2系富硼渣活性的研究  

Activity of B-rich Slag in MgO-B_2O_3-SiO_2 System

作　　者：郎建峰[1] 张显鹏[1] 刘素兰[1] 

机构地区：[1]东北工学院有色金属冶金系

出　　处：《东北工学院学报》1993年第1期32-35,共4页

基　　金：国家自然科学基金

摘　　要：研究了B_2O_3-MgO-SiO_2系富硼渣的活性与组成和结构的关系。在限定10％≤B_2O_3≤30％,10％≤SiO_2≤30％,MgO≤60％范围内,MgO的含量和熔体固化过程玻璃体的形成是影响富硼渣活性的关键因素。The activity of B-rich slag in MgO-B2O3-SiO2 system was investigated with relations to its composition and structure. Within the ranges of 10%≤B2O3≤50%, 10%≤SiO2≤30%,MgO≤60%, it was found that the key factors affecting the activity of B-rich slag are the content of MgO and the formation of glassiness in the solidifying process of melting slag.

关 键 词：富硼渣 活性 三元系 熔体固化 

分 类 号：TF521.6[冶金工程—钢铁冶金]