The loss of copper in electricfurnaceslag during flash smelting operation is described.
介绍了在闪速熔炼过程中，铜在电炉渣中的损失状况。
2
Two trapping methods are discussed in accordance with the situation to disorderly discharge smoke and dust on electricfurnaceslag field and the features of the smoke and dust.
针对电炉渣场烟尘无组织排放和烟尘性质较为特殊的特点，探讨了两种渣场烟尘捕集方式。
3
The workability, strength, setting time and shrinkage of cement mortars with Bao Steel rotating furnaceslag (BSRS) or electricfurnaceslag (EFS) as substitute for sand were studied.