摘要
综述了钢铁酸洗废液的综合利用技术进展概况,克服了传统方法的不足,利用酸洗废液进行综合利用,不仅降低处理成本,减轻环保负担,还可增加社会经济效益,同时提出利用酸洗废液制取高档副产品具有一定的市场价值。
The paper described the developing and technological advance of comprehensive utilization of picking waste liquid of steel and iron,which overcome the shortcomings of traditional methods.Comprehensive utilization of picking waste liquid of steel and iron,not only reduce the cost of treatment,also reduce the supports of environmental protection,and increased the social and the economic effect.The paper pointed out that using the picking waste liquid to develop a Upscale by-product,which had a certain value of the market.
出处
《广东化工》
CAS
2012年第6期274-275,共2页
Guangdong Chemical Industry
关键词
酸洗废液
综合利用
氧化铁黑
picking waste liquid of steel and iron
comprehensive utilization
black oxidized iron
