Energy efficiency of carbon-bearing materials in arc steelmaking furnaces and methods of improving it

被引：1

作者：

Dorofeev, G. A. ^{[1
]}

机构：

[1] NPMP Intermet Serv Co, Tula, Russia

来源：

METALLURGIST | 2010年 / 54卷 / 3-4期

关键词：

carbon-bearing materials; arc steelmaking furnaces; combustion (oxidation) of carbon; secondary combustion; coefficient of heat use; energy efficiency;

D O I：

10.1007/s11015-010-9284-3

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

This article examines results from the use of carbon-bearing materials in different generations of arc steelmaking furnaces. It is shown that the changes which have occurred in the design of electric furnaces and electric steelmaking technology have been accompanied by decreases in the degree of secondary combustion of CO to CO(2), the value of the coefficient which characterizes the assimilation of heat from this reaction, and the efficiency of the use of carbon as an energy carrier.

引用

页码：226 / 230

页数：5