Isothermal precipitation behavior of the calcium cerite phase in RE-bearing blast slag was studied by quenching method.

应用“淬火法”研究了等温稀土高炉渣中铈钙硅相的结晶行为,讨论了该相析出和大的动力学规律。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

、枪晶、二价金属硫化物、铈钙硅是构成高炉渣的主要矿物。