摘要
一钢公司不锈钢炉渣处理选用了一种适合大规模钢铁生产、先进可靠的新工艺。通过一次喷水冷却、二次金属回收、尾渣综合利用等一系列处理流程,充分回收不锈钢渣中的铁及镍、铬等其它贵重金属,综合利用非金属尾渣,而且能使粉尘、噪音及Cr^(6+)有害物降至最低。
An advanced and reliable stainless slag disposal process, which is suitable for the largescale steel industry, has been chosen by Shanghai No. 1 Iron & Steel Co., Ltd. By means of a series of treatment flow, such as primary spray cooling, subsequent metals recovery and tailing utilization, valuable metals like iron, nickel and chromium in slag can be fully recycled. As nonmetal tailings are also utilized, dust emission, noise and poisonous Cr^(6+) can be reduced to a minimum.
出处
《宝钢技术》
CAS
2004年第2期22-24,28,共4页
Baosteel Technology
关键词
不锈钢
炉渣处理
工艺设计
Stainless steel
Slag disposal
Process design