用氯化焙烧法脱除炼铜炉渣中的铜*
李磊, 张仁杰, 胡建杭
Removal of Copper from Copper-smelting Slags through Chloridizing Roast
LI Lei, ZHANG Renjie, HU Jianhang
表1
炼铜炉渣化学成分(质量分数, %)
Table1
Chemical composition of the copper slag(%, mass fraction)
Components
Fe
CaO
SiO
2
Al
2
O
3
MgO
Cu
S
Pb
Zn
Others
Contents
38.55
2.77
34.08
3.90
1.14
1.06
0.52
2.07
1.84
14.07