摘要
日本为在烧结中大量配加低价矿,开发了选择制粒技术和涂层制粒技术,为了进一步提高低价矿的配比,正在开发MEB IOS技术。本文对这些技术及其进展进行了介绍,同时也介绍了可以降低高炉还原剂比的预还原烧结矿技术的研究现状。
In order to increase the blending ratio of cheap iron ore,selective granulation and coating granulation technologies have been developed,MEBIOS technology is under development.These technologies and their development were introduced,pre-reduced agglomerates technology and two-stage reduction system was also presented.
出处
《冶金丛刊》
2010年第5期46-50,共5页
Metallurgical Collections
关键词
烧结技术
低价矿烧结
日本烧结技术
sintering technology
cheap iron ore sintering
Japanese sintering technology
