Elimination of coal from copper concentrate in a fluidized bed reactor

被引：1
|
作者：
Urbaniak, Roksana [1 ,2 ]
Hadala, Beata [1 ]
Magiera, Anna [1 ]
Olejnik, Anna [2 ]
机构：
[1] AGH Krakowie, Krakow, Poland
[2] KGHM Polska Miedz SA, Lubin, Poland
来源：
PRZEMYSL CHEMICZNY | 2023年 / 102卷 / 07期
关键词：
fluidization; copper concentrate roasting; thermal analysis;
D O I：
10.15199/62.2023.7.10
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The Cu-bearing concentrates were analyzed for TG, DGT, and DSC thermal anal. Mass changes, both phase and chem. transitions and temp. ranges in which they occurred were identified. It was possible to successfully remove C from Cu concentrates during industrial process run in temp. range 650-750 degrees C and also simultaneously performed sulfating roasting.
引用
收藏
页码：707 / 713
页数：7
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