Investigation of Vanadium Oxide Aluminothermic Reduction Processes During Vanadium Alloy Smelting from Substandard Concentrates

被引：0

作者：

Kologrieva, U. A. ^{[1
]}

Volkov, A. I. ^{[1
]}

Stulov, P. E. ^{[1
]}

Krasnyanskaya, I. A. ^{[1
]}

机构：

[1] I P Bardin Cent Sci Res Inst Ferrous Met, Moscow, Russia

来源：

METALLURGIST | 2023年 / 66卷 / 11-12期

关键词：

vanadium oxides; concentrate; ferrovanadium; vanadium pentoxide; aluminothermy; smelting; Tamman furnace; thermogravimetric analysis; thermodynamic modeling;

D O I：

10.1007/s11015-023-01476-6

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The possibility of using vanadium concentrates of substandard chemical composition obtained from hydrometallurgical production vanadium pentoxide waste for smelting standard grades of ferrovanadium is considered. Using thermogravimetric analysis methods and thermodynamic modeling for processes of vanadium oxide aluminothermic reduction within concentrates are studied.

引用

页码：1607 / 1618

页数：12