MINING.COM Staff Writer

Posts by MINING.COM Staff Writer:

Coeur d’Alene Mines progresses operational improvements at Cerro Bayo

Coeur d’Alene Mines announced today that as part of the ongoing operational improvement program at its Cerro Bayo mine in southern Chile, the mine will be upgrading its electrical infrastructure, which will result in a temporary suspension of mining operations for approximately six weeks. Earlier this year, Coeur implemented a recovery plan at Cerro Bayo to address [...]

Australian technology to underpin $1.4 billion coal-gas project in US

Australian-based clean coal energy technology developer, GTL Energy, has been selected by a North American energy consortium to provide its coal beneficiation technology to the proposed $1.4 billion South Heart coal-to-synthetic gas project in North Dakota. Under a Memorandum of Understanding, project partners, Great Northern Power Development (GNPD) and Allied Syngas Corp, said GTLE’s beneficiation technology [...]

Clean processes and the influence of fine grinding

IM’s Clean Process feature in the May issue examines advances in mineral processing that reduce both chemical and energy use. New technologies in fine grinding offer substantial energy savings and AMIRA project P1003 seeks to provide the hard data which would enable companies to make decisions on which of these new technologies is most appropriate for them [...]

Cutting-edge technology – Caterpillar powers China-built IHC Merwede dredgers

Since cooperating on the dredger project “BeiYa 1” back in 2005, WesTrac China and IHC Merwede, the global leader in the design, fabrication and supply of equipment for the dredging industries, have collaborated on 23 newbuildings for the Chinese dredging market. These dredgers belong to three different models and utilise six different types of Caterpillar engines, with a total 81 units involved.
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Kazatomprom raises guidance following increase in H1 output

The world’s top producer boosted production 6% year-on-year in the first half of the year.