Metso Outotec introduces a comprehensive Tailings Management Solutions portfolio

Metso Outotec is introducing its comprehensiveTailings Management Solutions offering for the sustainable management of mine tailings.

Metso Outotec is introducing its comprehensiveTailings Management Solutions offering for the sustainable management of mine tailings. The offering unites the company’s front-running products with decades of process expertise and covers tailings thickening and dewatering as well as handling through conveying and dry stacking. In addition, Metso Outotec offers a front-running portfolio of solutions for the treatment of water produced during dewatering, enabling closed water loops while managing the level of impurities within the recycled water.

“The rising demand for sustainably mined materials and stricter environmental legislation is pushing the need for more advanced technology for safe processing and storing of the tailings. Water resource efficiency is also becoming more and more important. These factors, combined with the need to capture the full value of the ore, for example, by reprocessing the tailings to extract the remaining valuable minerals, lead to a continuously increasing need for sophisticated tailings management solutions,” explains Dr. Piia Suvio, Director, Tailings and Water, Metso Outotec.

You Might be interested in

Saudi Arabia’s vision 2030: mining sites worth $1.3 trillion, aims to maximize the output
Metso Outotec signed EUR 100 million sustainability-linked loan agreement with Nordic Investment Bank
Residents Protest Proposed New USA Mining Operation, While Officials Express Alarm
As part of DARPA’s final challenge, CMU preps its fleet of autonomous robotic vehicles for a search and rescue mission
There are several reasons why uranium royalties, uranium energy, and uranium stocks are skyrocketing today.

“With our extensive process expertise, we can offer cutting edge technology solutions for any tailings management need to reduce water use, environmental impact, risks, and costs. Together with our customers, we can reshape the future of tailings and drive responsible management practices that help the business and society to prosper,” says Suvio.

A full scope of solutions for optimal results

Metso Outotec has been involved in the development of tailings management solutions and equipment for over 50 years. Today, a lot of emphases is put on the design stage, which includes, for example, test work and studies supported by process simulations carried out with the recently launched Metso Outotec GeminexTM digital twin, allowing accurate plant design and sizing.

Metso Outotec’s Tailings Management Solutions consist of a wide range of Planet Positive equipment and feature performance and capacity guarantees:

  • Thickening plant units are based on Metso Outotec IPS, HRT, HCT, and PT technologies. The Reactorwell™ feed system and Vane FeedwellTM provide enhanced mixing, dilution, and retention of the feed, maximizing flocculant adsorption and aggregate growth. The advanced Metso Outotec control systems, such as the thickener optimizer, help improve the overall performance of the thickening plant unit.
  • Filtration plant units are based on proven FFP or FP-S filtration technology. The Metso Outotec filtration plant unit is specifically designed for high-volume tailings processing, leading to savings in operational and maintenance costs.
  • The company’s extensive conveying and stacking portfolio consists of robust components and is built to last and perform under even the toughest conditions.
  • Metso Outotec process water recycling plants enable the recovery and reuse of water within the production process with enhanced metal recovery within the flotation circuit.

Metso Outotec supports its tailings management portfolio with a full range of parts, inspections, process optimization, and Life Cycle Services.

More information about Tailings Management Solutions is available on our website.

For further information, please contact:

Dr. Piia Suvio, Director, Tailings and Water, Plant Solutions, Metso Outotec, tel. +358 40 137 9989, email:

Helena Marjaranta, Vice President, Communications and Brand, Metso Outotec, tel. +358 20 484 3212, email:

Metso Outotec is a frontrunner in sustainable technologies, end-to-end solutions, and services for the aggregates, minerals processing, and metals refining industries globally. By improving our customers’ energy and water efficiency, increasing their productivity, and reducing environmental risks with our product and process expertise, we are the partner for positive change. Metso Outotec is committed to limiting global warming to 1.5°C with Science-Based Targets.

Headquartered in Helsinki, Finland, Metso Outotec employs over 15,000 people in more than 50 countries and its sales for 2021 were about EUR 4.2 billion. The company is listed on the Nasdaq Helsinki.

Leave a Reply

Your email address will not be published. Required fields are marked *