Duration 12:31
16+
Play
Video

Physical beneficiation of low-grade manganese ore with high intensity magnetic separation

The audio is available only after a purchase
To tickets
The files are available only after a purchase
To tickets
Rasoul Rezaei
Area Sales Manager at STEINERT
  • Video
  • Audio
  • Files
  • Table of contents
  • Video
  • Audio
  • Files
Request Q&A
Video
Physical beneficiation of low-grade manganese ore with high intensity magnetic separation
Available
In cart
1 410 ₽
1 410 ₽
$19
$19
€ 15
€ 15
Add to favorites
0
I like 0
I dislike 0
Available
In cart
1 410 ₽
1 410 ₽
$19
$19
€ 15
€ 15
  • Description
  • Transcript
  • Discussion

About speaker

Rasoul Rezaei
Area Sales Manager at STEINERT

Rasoul completed his studies in processing of primary and secondary raw materials at RWTH. He focuses on physical separation, specially on Sensor and Magnetic based Sorting.With his technical background he acts as area sales manager in Southern Europe, North Africa and Middle East.

View the profile

About the talk

This case study focuses on applying dry high-intensity magnetic separation to low-grade manganese ore and the combination of this method with screening to target paramagnetic manganese carrying minerals. The machine used for the trials was a STEINERT HGS, equipped with rare earth magnets, installed in the laboratory of Steinert GmbH in Cologne, Germany.

With the separation performance a concentrate mass of 26.26% and a total manganese recovery of 70.1%, with an average grade of 24.93% Mn was achieved. Next to its economical advantages, this process has a considerable impact on the environmental footprint of the beneficiation plant. Applying dry high-intensity magnetic separation will reduce processing costs significantly. The process does not require any ultra-fine crushing and eliminates chemicals or water consumption as per conventional systems.

As another benefit, it generates suitable material for backfilling in the mine, without contamination or relevant mineralisation. This concept can be used as a stationary or mobile solution in combination with suitable crushers and screens.

Keywords: Low-grade manganese ore, dry high-intensity magnetic separation, beneficiation, STEINERT HGS, recovery, purity, environment, processing costs, mobile plant

Share

Cackle comments for the website

MINEX Central and Eastern Europe, MINEX Western & Northern Europe, MINEX Southern Europe materials (3 June, 1 and 2 July 2020)

Get access to all videos “MINEX CEE 2020. Central and Eastern Europe”
Available
In cart
2 819 ₽
2 819 ₽
$38
$38
€ 30
€ 30
Ticket

MINEX Central and Eastern Europe and MINEX Southern Europe materials

3 June, 2 July 2020
44 talks out of 67
Available
In cart
1 880 ₽
1 880 ₽
$26
$26
€ 20
€ 20
Talks bundle

MINEX Western and Northern Europe and MINEX Southern Europe materials

1 and 2 July 2020
44 talks out of 67
Available
In cart
1 880 ₽
1 880 ₽
$26
$26
€ 20
€ 20
Talks bundle

MINEX Southern Europe materials

2 July 2020
21 talks out of 67
Available
In cart
1 410 ₽
1 410 ₽
$19
$19
€ 15
€ 15
Talks bundle

Conference Cast

With ConferenceCast.tv, you get access to our library of the world's best conference talks.

Conference Cast
570 conferences
23018 speakers
8623 hours of content