Experimental Research on Comprehensive Recovery of Iron and Phosphorus from the Low Grade Vanadium -titanium Magnetite Ore

被引：0

作者：

Wang Wei-zhi ^{[1
,2
]}

Chen Li-ping ^{[1
]}

Yang Chun-guang ^{[3
]}

机构：

[1] Hebei United Univ, Coll Min Engn, Tangshan, Hebei, Peoples R China

[2] Min Dev & Safety Technol Key Lab Hebei Prov, Tangshan, Hebei, Peoples R China

[3] Xuanhua Iron & Steel Grp Liabil Co Ltd, Xuanhua, Peoples R China

来源：

CHEMICAL ENGINEERING AND MATERIAL PROPERTIES II | 2012年 / 549卷

关键词：

Vanadium -titanium magnetite; Comprehensive recovery; Low-intensity magnetic separation; Flotation;

D O I：

10.4028/www.scientific.net/AMR.549.478

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

An experimental research on comprehensive recovery of iron and associated apatite from a low grade vanadiferous titanomagnetite ore with high phosphorus was carried out. The results showed that using the technological flowsheet of "low -intensity magnetic separation-flotation", not only the magnetite can be effectively separated, but the associated apatite in the mineral resources can also be satisfactorily recovered. An iron concentrate with a TFe grade of 64.81% and iron recovery of 58.04% and a high-quality phosphorus concentrate of 33.50% P2O5 with a yield of 92.18% is obtained

引用

页码：478 / +

页数：2