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Gold Flotation Mining Methods

Jul 01, 2014 Flotation as a pre-concentration method3.1.1. Selective flotation. The aim of the selective flotation method is to minimize the amounts of As and Sb from tailings to further processing options. As it is discussed elsewhere, a significant portion of gold 24 was recovered in the initial stage of flotation with the simple addition of a frother . This suggests that fine free gold was present and therefore not

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