... nickel tailings are from penlandite (an iron-nickel sulphide mineral) deposits.
The analysis also revealed that thermal coal produces 88% of coal tailings compared with 11% of metallurgical coal and ...
... largely through the blast furnace route. It is being predicted that blast furnace production in the region will surge and elevate demand for iron ore and metallurgical coal.
Steppe Gold Limited ...
Australian gold and nickel company Rox Resources Ltd, in conjunction with its joint venture partner Venus Metals Corp, has announced that preliminary metallurgical test work has delivered high gold recoveries ...
Australian gold and nickel company Rox Resources Ltd, in conjunction with its joint venture partner Venus Metals Corp, has announced that preliminary metallurgical test work has delivered high gold recoveries ...
... outcome of the Scoping Study, the Ausgold Board has approved the commencement of further studies and metallurgical test work, as well as a new drilling program with the aim of expanding the current resource ...
... excellent gold recoveries from metallurgical testwork, and potential low-cost low-capex open-pittable production methods.
“I further note that Marmota has commissioned column leach tests to assess the ...
... cent increase in quarterly production, driven by strong operational performances across its portfolio, including annual production records at a number of its petroleum, copper, iron ore and metallurgical ...
... resource estimate for Niska will now commence, along with metallurgical and anode product testwork. This will result in Niska being included with the other Nunasvaara resources in future feasibility studies. ...
... magnetic targets • Follow up gold, and platinum group element intersections
Subject to successful outcomes from these activities, next steps would include detailed metallurgical testwork, ...
Thor Mining is re-assaying samples from historical drilling at the 100 per cent owned Pilot Mountain in Nevada USA. This follows gold assays received with metallurgical test work results from drill samples ...
... the ore. This relationship allows the recovery estimate to better fit results from two major metallurgical test programs. As a result, the recovery has decreased from the original feasibility study t ...
... fault zones.
Metallurgical test work on transitional material has given good recoveries of bulk lead and silver, with lower recovery of zinc where zinc oxide is present. Thinner Deep Oxide zones have ...
... the pilot plant is based on the expectation that a pilot plant test program will be important in understanding the metallurgical response of the kaolin throughout the designed flowsheet and the resulting ...
... that the Transitional material is characterised by partial oxidation along fractures and fault zones.
Metallurgical test work on transitional material has given good recoveries of bulk lead and silver, ...
Lithium Australia has announced that through its ability to produce lithium from unconventional sources, it has identified a metallurgical process route which may provide security for the European renewable ...
... assay intervals above indicate average grades in the order of 24-27 per cent Fe.
Diamond drilling is also currently underway to provide early sample material for preliminary metallurgical testwork. The ...
... the formation of the Kochang Joint Venture by the end of October. Metallurgical test work is currently being undertaken with results and a subsequent report on the feasibility of re-starting gold mining ...
... lodes from underground as well as open pit extensions from China Pit. Geotechnical and resource drilling is underway, metallurgical testwork will re-start shortly and an infrastructure and logistics study ...
Cougar Metals has undertaken a test work programme using innovative hydrometallurgical extraction process for potential implementation at its Pyke Hill Nickel Cobalt Laterite Project located east of Leonora, ...