Leading Developments

Officials at Metso ave rejected a proposed merger by the Weir Group amid concerns of slowed growth; Weir, however, cited a “compelling rationale” and may revise its offer. The agreement, valuing...

Latin America


Strikes at the platinum mines of Anglo American Platinum, Impala Platinum, and Lonmin in South Africa, initiated by the Association of Mineworkers and Construction Union (AMCU) on January 23,...
More inAfrica  


Centerra Gold has completed a preliminary economic assessment (PEA) of its 100% owned Öksüt project in south-central Turkey. The PEA envisions a conventional open-pit and heap leach facility with an...
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US & Canada

Detour Gold has announced an updated life-of-mine plan for its 100% owned Detour Lake open-pit mine in northeastern Ontario. The mine poured its first gold in February 2013 and reached commercial...
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Outotec Provides Process Technology to Sierra Gorda

Outotec has signed a contract with Quadra FNX Mining Ltd. for the design and delivery of process solution to the new copper-molybdenum concentrator located in Sierra Gorda, close to Antofagasta in northern Chile. The contract value is about EUR 26 million.

Deliveries of Outotec TankCell e300 flotation cells, concentrate and tailings thickeners as well as filters are scheduled to be completed during 2012. In addition, Outotec also provides installation, commissioning and start-up services for the delivered equipment.

“Outotec is committed to providing process solutions that enable our customers to recover the valuable metals in the most sustainable manner possible. We are happy that our latest flotation and thickening developments were chosen for the new Sierra Gorda concentrator. The Outotec TankCell e300 is the most energy efficient flotation cell in the market with 20% lower energy consumption per processed ore ton compared to other available methods,” said Outotec CEO Pertti Korhonen.

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