Characteristics and treatment technologies of stainless steel slag

被引：3
|
作者：
Ma Guo Jun [1 ]
Fang Yi [1 ]
Tang Hui [1 ]
机构：
[1] Wuhan Univ Sci & Technol, Key Lab Ferrous Met & Resources Utilizat, Minist Educ, Wuhan 430081, Peoples R China
来源：
ADVANCED RESEARCH ON AUTOMATION, COMMUNICATION, ARCHITECTONICS AND MATERIALS, PTS 1 AND 2 | 2011年 / 225-226卷 / 1-2期
关键词：
Chromium; Slag; Stainless steel; Leaching; Environmental protection; CARBONATION; RECOVERY;
D O I：
10.4028/www.scientific.net/AMR.225-226.812
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The stainless steel slag contains chromium and iron as well as significant levels of heavy metals, such as Cr(VI). Therefore, to efficiently recovery the valuable components in the stainless steel slag has potential environment and economic profit. In this paper, the physical and chemical properties as well as the leaching properties of the stainless steel slag were summarized. In addition, the treatment processes which can recovery or utilize the valuables in the slag and other potential measures to reduce the environmental pollution of the stainless steel slag were also discussed.
引用
收藏
页码：812 / 815
页数：4
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