Resources

MetPlant2011 Even though most major operating companies in the minerals industry have Board-level endorsed sustainability principles and objectives, design engineers typically have no mechanism that allows them to implement those objectives in their work. In addition, the existing project managem...
29-Oct-2011
Even though most major operating companies in the minerals industry have Board-level endorsed sustainability principles and objectives, design engineers typically have no mechanism that allows them to implement those objectives in their work. In addition, the existing project management systems do n...
28-Oct-2011
Contact: Sarah Boucaut +61 422 257 425 Melbourne. Australia, Elizabeth Lewis-Gray, Chairman of CEEC (Coalition for Energy Efficient Comminution) announced today the launch of the inaugural CEEC Medal, an annual award intended to recognise and celebrate the contribution of outstanding published...
07-Oct-2011
MetPlant2011 In 2003, Anglo Platinum, in a joint development with Xstrata Technology, installed the world’s first 10 000 litre IsaMillTM in a concentrate regrind duty at the Western Limb Tailings Re-treatment Plant. The success of that installation was the enabling event for Anglo Platinum to pro...
01-Oct-2011
In 2003, Anglo Platinum, in a joint development with Xstrata Technology, installed the world’s first 10 000 litre IsaMillTM in a concentrate regrind duty at the Western Limb Tailings Re-treatment Plant. The success of that installation was the enabling event for Anglo Platinum to proceed with a subs...
30-Sep-2011
DRET EEO workshop Perth 2011 In September 2011, the Australian Department of Resources, Energy and Tourism's (DRET) Energy Efficiciency Opportunites (EEO) division hosted a Mining industry workshop in Perth Australia. The Energy Efficiency Opportunities (EEO) program is a federal program that req...
05-Sep-2011
In September 2011, the Australian Department of Resources, Energy and Tourism's (DRET) Energy Efficiciency Opportunites (EEO) division hosted a Mining industry workshop in Perth Australia. The Energy Efficiency Opportunities (EEO) program is a federal program that requires Australia's largest energy...
04-Sep-2011
MetPlant 2011 Previous papers at Metplant conferences have covered the options for crushing and grinding circuit selection. High Pressure Grinding Rolls (HPGR) may have considerable advantages over autogenous milling circuits but test work and evaluating different grinding circuits must be done t...
30-Aug-2011
Previous papers at Metplant conferences have covered the options for crushing and grinding circuit selection. High Pressure Grinding Rolls (HPGR) may have considerable advantages over autogenous milling circuits but test work and evaluating different grinding circuits must be done to establish which...
30-Aug-2011
MetPlant 2011 The importance of crushers in the mining industry declined with the introduction and resultant dominance of AG and SAG based circuits, but the recent move to consider more energy efficient circuits has caused the industry to re-consider the role of crushers. Different types of commi...
29-Aug-2011
The importance of crushers in the mining industry declined with the introduction and resultant dominance of AG and SAG based circuits, but the recent move to consider more energy efficient circuits has caused the industry to re-consider the role of crushers. Different types of comminution equipment...
28-Aug-2011
MetPlant 2011 Due to the high energy consumption of milling, it is desirable to improve the efficiency of this process. One alternative to reduce energy and material consumption while optimising production yield in mill operation is through balanced design and selection of liners. Over-design of...
24-Aug-2011
Due to the high energy consumption of milling, it is desirable to improve the efficiency of this process. One alternative to reduce energy and material consumption while optimising production yield in mill operation is through balanced design and selection of liners. Over-design of liners leads to i...
23-Aug-2011
MetPlant 2011 The development of Western Australian magnetite deposits has lead to the design of some of the largest grinding mills and plants in the world. One of the projects demonstrates the efficiency gains possible by developing a simple yet thorough test program for circuit design. By drawi...
23-Aug-2011
The development of Western Australian magnetite deposits has lead to the design of some of the largest grinding mills and plants in the world. One of the projects demonstrates the efficiency gains possible by developing a simple yet thorough test program for circuit design. By drawing on the experie...
22-Aug-2011
GeoMet 2011 The mining industry is facing some key challenges that provide a compelling case for geometallurgy initiatives. Over the last 30 years, the average grade of Australian ore bodies being mined has halved while the waste removed to access the minerals has more than doubled. In the last e...
06-Aug-2011
The mining industry is facing some key challenges that provide a compelling case for geometallurgy initiatives. Over the last 30 years, the average grade of Australian ore bodies being mined has halved while the waste removed to access the minerals has more than doubled. In the last eight years, the...
05-Aug-2011
The following media release was issued on Monday May 9, 2011. For more information, contact This email address is being protected from spambots. You need JavaScript enabled to view it. CEEC Launch Statement Owen Hegarty Patron and Elizabeth Lewis-Gray, Chair, CEEC
09-May-2011
This presentation explores the economic impact of the six key influences on Mining today: Access to Potable Water, Energy shortage, Decreasing Grade, Forced accounting of Carbon, Decreasing Grind Size, Increasing Rock Hardness. Dr Simon Michaux, Ausenco Ltd. This email address is being protected from spambots. You need JavaScript enabled to view it....
05-Feb-2011
SAG2011 A Conjugate Anvil-Hammer Mill (CAHM) has the potential to replace conventional crushers and SAG mills, with their respective conveyors and stockpiles, in a SABC circuit. It may improve comminution circuit efficiency by 100%. CAHM compresses rock in a more efficient way, similar to 19th ce...
31-Jan-2011
A Conjugate Anvil-Hammer Mill (CAHM) has the potential to replace conventional crushers and SAG mills, with their respective conveyors and stockpiles, in a SABC circuit. It may improve comminution circuit efficiency by 100%. CAHM compresses rock in a more efficient way, similar to 19th century stamp...
30-Jan-2011
IMPS 2010 Efficiency of the comminution operations is traditionally assessed based on operating cost and energy consumption. Traditionally, the lowest operating cost was achieved by multi-stage fully autogenous grinding due to elimination of steel grinding media costs which may represent up to 50...
23-Oct-2010
Efficiency of the comminution operations is traditionally assessed based on operating cost and energy consumption. Traditionally, the lowest operating cost was achieved by multi-stage fully autogenous grinding due to elimination of steel grinding media costs which may represent up to 50% of the grin...
22-Oct-2010