摘要
随着含铬材料的大量使用,在生产和使用过程中产生了大量的废渣。其中六价铬对人体及环境有很大的毒害作用,因此必须要对其进行资源化处理。本文基于此,详细综述了国内外铬渣处理技术及综合利用进展,药剂稳定化技术处理铬渣将成为铬渣稳定化的一个新的发展方向,无论从环境还是经济角度考虑,都有深远的现实意义。
Wit h the extensive use of chromium-containing materials, its production and process produce a lot of waste. Hexavalent Chromium on humans and the environment are very toxic effects, it is necessary to turn waste into treasure. Based on this, chromium slag processing and comprehensive utilization technology progress at home and abroad are described in detail. Pharmaceutical treatment of chromium slag stabilization technology will become a new direction of development. Both from environment or economic, it has farreaching practical significance.
出处
《能源环境保护》
2014年第5期5-8,共4页
Energy Environmental Protection
关键词
铬渣
六价铬
综合利用
稳定化
Chromium slag
Hexavalent chromium
Comprenhensive utilization
Stabilization
