铜陵硫酸渣综合利用  

A research on synthesized utilization of sulfate slag in Tongling

作　　者：储谦慎 王兴艳[2] 

机构地区：[1]铜陵市钢铁股份公司技术部,安徽铜陵244000 [2]河北理工学院冶金系,河北唐山063009

出　　处：《河北理工学院学报》2003年第4期17-22,共6页Journal of Hebei Institute of Technology

摘　　要：对铜陵地区硫酸渣的理化性能作了深入的讨论。在此基础上进行了硫酸渣烧结半工业试验。对铜陵硫酸渣氯化还原焙烧、磁化焙烧和直接选矿三种工艺进行了一系列小型试验研究,并根据研究结果对铜陵硫酸渣的综合利用提出了几点具体建议。On the basis of the physical and chemical characteristics of sulfate slag in Tongling,a semi industrial experiment was made on sintering process using sulfate slag.A series of small scaled trials about chloridizing reduction,magnetization roasting and direct concentration were carried out and some suggestions about synthesized utilization of the sulfate slag were given according to the results of the experiments.

关 键 词：硫酸渣 综合利用 烧结试验 氯化还原焙烧 磁化焙烧 直接选矿 硫酸工业 轮窑工艺 

分 类 号：X781.3[环境科学与工程—环境工程]