Flotation cells

Column flotation



Column leaching

Issue 03/2024 StackCell™

New flotation technology for improving cost and performance

Froth flotation is the most industrially significant process for upgrading a wide range of mineral systems. Most operating concentrators have a flotation line. The majority of these...


Metso launched the Spider crowder upgrade, offering superior froth management in large flotation cells

Metso is introducing to its flotation portfolio the innovative Spider crowder upgrade, designed to address the challenges posed by large flotation cells. Given that flotation operates as a continuous...


Eriez® Flotation Engineers awarded CEEC Medal for coarse particle flotation paper

Eriez® President and CEO Lukas Guenthardt announces that Eric Wasmund, Vice President of Global Flotation Business, Jose Concha, Eriez HydroFloat® Product Manager, and Felipe Valdes, Eriez HydroFloat®...

Issue 10/2023

Metso celebrates 50 years in mechanical flotation

Flotation technology has played a pivotal role in Metso’s history for over five decades. Evolving from humble beginnings at Outokumpu, and then further developed by Outotec, Metso has shaped the...


Eriez® appointed Richard Murray Global Flotation Service Director

Eric Wasmund, Eriez® Vice President-Flotation, announces the appointment of Richard Murray to Global Flotation Service Director. In his new position, Murray will assume the responsibility of...

Issue 07-08/2023

Order in Zambia

Canadian First Quantum Minerals (FQM) has placed an additional order with Metso for the delivery of minerals processing equipment to their Kansanshi copper mine S3 expansion in Zambia. Metso’s scope...


Eriez Wins OZ Minerals Carrapateena HydroFloat Project

Eriez has won the OZ Minerals Carrapateena HydroFloat project. This is a significant milestone for the company, which is proud to have been chosen as the preferred supplier for this innovative mining...

Issue 06/2022 bauma 2022

Autonomous construction machines as a development goal

There may be many hurdles to overcome – the development of autonomous construction machines is currently among the main goals of manufacturers and research institutes alike. Accordingly, many aspects...


bauma 2022: overcoming the hurdles of digital construction sites

A number of barriers standing in the way of digital construction sites – particularly the lack of data standards – must be eliminated. Industry experts will explore the challenges and solutions during...


Eriez® video provides up-close view of breakthrough StackCell® SC-200 flotation machine

A new video from Eriez® shows the assembly of the company’s StackCell® SC-200 high-rate flotation machine in compressed time. The SC-200, the newest addition to the StackCell product line, is the...