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Applied Mineralogy of Refractory Copper Ores from the Nchanga Mine in the Copperbelt of Northern Zambia
By A M. Hagni
Certain copper ores from the Nchanga Copper Mine in the northern Zambia Copperbelt are refractory with respect to conventional beneficiation techniques. This paper reviews recent study of those ores t
Jan 1, 2008
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Australian Participation in the Ocean Drilling Program: An Economic Geology Perspective
The Ocean Drilling Program (ODP) is the largest international geoscience project in the world, and the state-of-the-art drill ship, the JOIDES Resolution, is permanently at sea. Each year there are si
Jan 1, 1995
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Official Opening and Address
Good morning. I am very pleased to be invited to present the Opening Address to this inaugural New Zealand Minerals & Mining Conference. It is indeed a pleasure to see so many representatives of t
Jan 1, 1997
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Golden Cross Mine Rehabilitation Update - September 2000
By A Goldstone, T Maton
The Golden Cross Mine is located on the North Island of New Zealand, at the base of the Coromandel Peninsula, approximately 8 km northwest of Waihi. The project is operated as a Joint Venture with Coe
Jan 1, 2000
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Beyond Mine-to-Mill - Circuit Design for Energy Efficient Resource Utilisation
By A R. Bye
Energy comes at great cost to our world and societies and therefore we should use it wisely and optimally. Societal pressure is enforcing this and the industry must respond by being proactive.The mine
Jan 1, 2009
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A Convenient Index for the Assessment of Coal Cleaning Processes
By Nicol S. K, Firth B. A
Much effort over the years has been put into the task of devising parameters which adequately assess the metallurgical efficiency of mineral processmg operations. One of the most celebrated of these m
Jan 1, 1978
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The use of mid-panel ventilation shafts to improve positional cooling efficiency in a Bowen Basin longwall mine – a case study
By D Brouwer, P Wild, B Belle
Due to the steep geo-thermal gradient in Bowen Basin area, as underground coalmines reach increased depths of extraction, the Bulk Air Cooling (BAC) requirements will increase as opposed to cooling th
Aug 28, 2017
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Managing the Cumulative Groundwater Impacts of Multiple Iron Ore Projects at Cape Preston (or à One Plus One Plus One Plus One Does Not Equal Four)
By J Hall, A Gallardo, M Strizek
Mineralogy and coproponents Sino Iron, International Minerals and Austeel are in the process of developing four world class magnetite iron ore mines with multiple open pits along a 25 km strike length
Jan 1, 2009
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Base Metals from Flue Dust Leach Liquor Using Ion Exchange
Flue dust from the sintering of base metal sulphides was leached to remove cadmium and arsenic. Leach liquor contained cadmium, zinc and small amounts of other base metals as chlorides. Results are re
Jan 1, 1960
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Breakage Characteristics for Ores for Ball Mill Modelling
By Whiten W. J
An investigation on the breakage characteristics of closely sized orc samples at different levels of input energy was carried out to determine an appearance function for possible use in ball mill mode
Jan 1, 1983
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Efficiency, Economics, Energy and Emissions - Emerging Criteria for Comminution Circuit Decision Making
Efficiency, Economics, Energy and Emissions - Emerging Criteria for Comminution Circuit Decision Making
Sep 13, 2010
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Leaching Studies with Pentlandite and Pyrrhotite
By Lavers G
Factors governing the dissolution of nickel and iron in pentlandite and pyrrhotite concentrates from Mt. Windarra were studied for aqueous solutions at normal temperatures and pressures. The effects o
Jan 1, 1976
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Comparing Energy Efficiency of Multi-Pass High Pressure Grinding Roll (HPGR) Circuits
Comparing Energy Efficiency of Multi-Pass High Pressure Grinding Roll (HPGR) Circuits With increased emphasis on reducing costs and carbon emissions in mineral processing, it is becoming essential to
Sep 13, 2010
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Managing excess temperature and high risk levels of Legionella bacteria in eyewash safety showers
By H A. Challenor
Eyewash safety showers located in remote hot environments may be unsafe to use due to excess water temperature and high risk levels of water borne bacteria such as Legionella. Australian Standard AS 4
Jul 24, 2017
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Contributed Discussion to "A Study of Mine Subsidence at Two Collieries in the Southern Coalfield, New South Wales" by W. A. Kapp (Proceedings No. 276, December, 1980)
Mr Kapp's paper helps considerably to clarify the subsidence/mine geometry relationships in New South Wales. It is in the best tradition of the presentation of field investigations such as has bu
Jan 1, 1981
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The Application of the Environmental Assessment Procedures to Licensing for Minerals, Petroleum and Geothermal Energy
By D Thorburn
This paper reviews the history of environmental assessment in New Zealand with reference to mineral developments. Emphasis is given to larger more controversial projects particularly metal mines. The
Jan 1, 1990
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What Can Go Wrong in Comminution Circuit Design?
By P Staples, G Lane, S Morrell
The design of semi-autogenous grinding (SAG) mill based comminution circuits for the treatment of competent ores, similar to those at Geita and Boddington, involves the same process of sample selectio
Jan 1, 2009
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Flotation Research on Cassiterite of Tailings
Flotation Research on Cassiterite of Tailings
Sep 13, 2010
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Development of Environmental Management Systems in the Mining Industry
Various influences determine how an Environmental Management System (EMS) for a mining or petroleum project is developed and administered. These influences include the environmental and resource legis
Jan 1, 1995
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Geochemical Prospecting of the Bureau of Mineral Resources
Geochemical projects in progress or recently completed in the Bureau of Mineral Resources, Geology, and Geophysics (BMR) cover a wide range of topics and include research projects, regional studies, a
Jan 1, 1970