Rotary hearth furnace technologies for iron ore and recycling applications

被引：1
|
作者：
Ishikawa, H.
Kopfle, J.
McClelland, J.
Ripke, J.
机构：
来源：
ARCHIVES OF METALLURGY AND MATERIALS | 2008年 / 53卷 / 02期
关键词：
EAF dust recycling; direct reduction; iron ore; rotary hearth furnace; electric steelmaking;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Midrex Technologies and Kobe Steel offer the FASTMET(R), FASTMELT(R), and ITmk3(R) Technologies for processing iron ore and iron-containing by-products to produce DRI and pig iron products. These processes offer steelmakers methods for economically producing high quality iron products and recovering valuable mineral resources using fine ores, by-products, and coal. Several commercial FASTMET Plants have been operating successfully for a number of years, confirming the basic process concept. A number of new projects are under development worldwide for the three technologies. This paper provides technical details of the processes, reviews promising applications, and discusses current commercial developments.
引用
收藏
页码：541 / 545
页数：5
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