PROCESSING

Outotec paste backfill system for Prominent Hill

Outotec has won a contract to design and deliver a mine paste backfill system to Prominent Hill

Staff reporter

This article is 6 years old. Images might not display.

The contract price is €15 million (US$16.8 million) and it has been booked into Outotec's June 2019 quarter order intake.

Outotec's supply includes the design and delivery of a complete paste backfill system as well as detailed design of the underground distribution network and fill management systems.

The new paste backfill plant will be based on Outotec's process design, which allows flexibility to use continuously produced fresh tailings or store filter cake to meet the future backfill needs of the underground mining operation. The new facility is expected to have a capacity of 215m3/hour.

Kimmo Kontola, head of Outotec's minerals processing business, said: "A reliable paste backfill system is critical to the whole mine and its operations. We are pleased to support our customer to improve their tailings management in a sustainable way."

Expert-led Insights reports built on robust data, rigorous analysis and expert commentary covering mining Exploration, Future Fleets, Automation and Digitalisation, and ESG.

Expert-led Insights reports built on robust data, rigorous analysis and expert commentary covering mining Exploration, Future Fleets, Automation and Digitalisation, and ESG.

editions

ESG Index 2025: Benchmarking the Future of Sustainable Mining

The ESG Index provides an in-depth evaluation of the ESG performance of 60+ of the world’s largest mining companies. It assesses companies across 10 weighted indicators within 6 essential ESG pillars.

editions

Automation and Digitalisation Insights 2025

Discover how mining companies and investors are adopting, deploying and evaluating new technologies.

editions

Mining IQ Exploration Insights 2025

Gain exclusive insights into the world of exploration in a comprehensive review of the top trending technologies, intercepts, discoveries and more.

editions

Future Fleets Insights 2025

Mining IQ Future Fleets Insights 2025 looks at how companies are using alternative energy sources to cut greenhouse gas emmissions