The results indicated that the BF slag can be used as raw material to make basalt wool, and the sensible heat in the molten state slag is recycled and utilized.
结果表明，利用熔融状态的高炉渣配加适量玄武岩矿石制造玄武岩棉是可行的。
The viscosity and crystallizability of basalt melt and the other two samples, which are composed of a certain amount of brick and of blast furnace slag respectively, are studied experimentally.
本实验研究了玄武岩及其加入红砖和炉渣共三种试样熔化后高温熔体的粘度及熔体水淬后玻璃态试样的析晶性能。
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