ScholarLens Back to search
2012•Mining and MetallurgyRequires access

RESEARCH ON HAEMATITE BENEFICIATION PROCESS

Bin Pei

Open publisher page 0 citations

Abstract

The average iron grade of an iron ore in Yunnan is 38.1%,mainly occurring in the form of hematite and limonite with very low content of harmful elements sulfur(0.002%) and arsenic(0.01%),which has no impact on the utilization of the ore.The phosphorus content in the ore is high with average content of 0.44% with relatively large influence on the ore.High-intensity magnetic separation and gravity separation are adopted to study the ore and a feasible process is explored,which can improve the grade and recovery of iron and reduce the content of silicon and phosphorus as well.

About this research paper

What this paper is about

The average iron grade of an iron ore in Yunnan is 38.1%,mainly occurring in the form of hematite and limonite with very low content of harmful elements sulfur(0.002%) and arsenic(0.01%),which has no impact on the utilization of the ore.The phosphorus content in the ore is high with average content of 0.44% with relatively large influence on the ore.High-intensity magnetic separation and gravity separation are adopted to study the ore and a feasible process is explored,which can improve the grade and recovery of iron and reduce the content of silicon and phosphorus as well.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

The average iron grade of an iron ore in Yunnan is 38.1%,mainly occurring in the form of hematite and limonite with very low content of harmful elements sulfur(0.002%) and arsenic(0.01%),which has no impact on the utilization of the ore.The phosphorus content in the ore is high with average content of 0.44% with relatively large influence on the ore.High-intensity magnetic separation and gravity separation are adopted to study the ore and a feasible process is explored,which can improve the grade and recovery of iron and reduce the content of silicon and phosphorus as well.

Key concepts: Limonite, Beneficiation, Hematite, Iron ore, Magnetic separation, Metallurgy, Phosphorus, Gravity separation

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
RESEARCH ON HAEMATITE BENEFICIATION PROCESS — Research Paper | ScholarLens