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Evolution of the modern surge-bin in mineral processing plants with highly variable feedsBy J Lyons, S Baker, D MacHunter, D Pepper
Mineral processing plants require a storage buffer to bridge differences in production rates between mining and processing. Where coarse ores are processed, such as coal or hard rock, this buffer may
Aug 24, 2022
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Floatability of Streams Around the Cominco Red Dog Lead Cleaning CircuitBy Frew J. A, Harris M. C, Manlapig E. V
The recovery achieved in a flotation process is a function of both the characteristics of the feed stream and the operating conditions within the flotation cell. In this paper, the flotation charact
Jan 1, 1997
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Can the concept of the circular economy help unlock complex orebodies?By G Corder
The aim of the circular economy is to accelerate the transition from a conventional linear take-make-dispose economic model to a circular model. It is restorative and regenerative by design and aims
Nov 21, 2018
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The Direct Outokumpu Nickel Smelting (DON) Process and the Harjavalta ExpansionBy MattelmSki M
Outokumpu Harjavalta Metals Oy has been producing nickel since 1962, based on conventional flash smelting technology followed by electrowinning of nickel. In the 1980s, a research project was initia
Jan 1, 1996
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LiabilityBy Mike Sharwood
This subject is to be discussed in greater depth by Mike Sharwood. It has also been the subject of a mini-symposium by the Melbourne Branch of the AusIMM in October, 1993. The papers from this sympo
Jan 1, 1994
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Modelling Intact Rock Strength of Clay-Rich Rocks with Geochemistry at the Simandou Iron Ore Deposit, Guinea, West AfricaBy M Campbell, A Jeffcoate, J-C Vannay, B Perriaux
Phyllite waste rock at the Simandou Pic de Fon and Oueleba Iron Ore deposits (Guinea, West Africa) variably weather to form clay-rich rocks. This weathering modifies the mineralogical, geochemical and
Aug 12, 2013
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Achieving Success in Large-Scale, Remote Area Metallurgical Plant ProjectsBy T Hausler
The pitfalls, pleasures and management issues associated with international and remote projects are diverse.However, no problem is insurmountable and if an engineering team chooses (by luck or good pl
Jul 15, 2013
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Two Stage Iron Purification of Zinc Plant Solutions (bbf6e4b6-3e13-4866-8453-33e6cff94330)By Kershaw M. G
At the Risdon plant of the Electrolytic Zinc Company of Australasia Limited, impurities toxic to the electrolytic production of zinc metal, notably arsenic and antimony, have traditionally been coprec
Jan 1, 1990
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Rating Dilution Risk at Pajingo Gold OperationsBy R Huntley, D Sims
Pajingo gold mine produces over 240 000 oz Au per year from underground mining using longitudinal bench stoping methods with a 15 m sublevel interval. Average mine head grade is around 12 g/t Au, cont
Jan 1, 2002
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Legislation Relating to Seam Gas DrainageBy Mould GR
Gas drainage has been practiced for many years mainly for safety reasons in various countries in Europe, in the U.S.A., the U.K. and Japan. Legislation has been developed to control the production,
Jan 1, 1982
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Orebodies in the Mt. Charlotte-Hannan's North Area, Kalgoorlie (fb7f96ea-77b5-492f-babb-aa917a58d0b1)S. A. Tomich (Consulting Geologist, Perth) : I would like to commend Mr. Haycraft on his presentation on the economic geology of the North End of Kalgoorlie. This is an intriguing area which is in the
Jan 1, 1965
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Milling at Great Western Consolidated No Liability, Bullfinch, W.A.By Howard G. L
The gold treatment plant of Great Western Consolidated N.L. is at Bullfinch, Western Australia, 22 miles north of Southern Cross, which is 100 miles west of Kalgoorlie. A railway to Southern Cross con
Jan 1, 1956
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Pike River Coal - Quality Environmental ManagementA major new mine to be developed at Pike River during 2005 has been designed to have a minimal impact upon the environment, and an overall net conservation gain. The Pike River Coalfield is located on
Jan 1, 2005
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The Impact of Gravity Gold Recovery at Kalgoorlie Consolidated Gold MinesBy D Hillier, A Giblett, K Parker, V Ramsell
Kalgoorlie Consolidation Gold Mines (KCGM) operates the Kalgoorlie Super Pit open cut, Mt Charlotte underground mine, Fimiston process plant and Gidji Roaster facility for joint venture partners Newmo
Oct 29, 2012
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NonDestructive Testing (NDT) of Winder Ropes in Western AustraliaThe paper reviews winder rope inspection procedures at the Non Destructive Testing (NDT) Unit of Western Australian School of Mines (WASM) and outlines measures taken to adopt the world's best
Jan 1, 1995
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The PUTRA Light Rail Transit (LRT) System Two in Kuala Lumpur: Tunnelling a Case StudyOn 15 August 1998 the first section of the PUTRA LRT system was opened to the public as a free service prior to official commencement of revenue service on 1 September 1998. It is a remarkable achieve
Jan 1, 1999
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Frother Analysis ù Procedure and Plant ExperienceBy F Cappuccitti
A colourimetric technique, originally developed for methyl iso butyl carbinol (MIBC) based on the Komarowsky reaction, has been extended to a wide range of common mineral flotation frothers. The proce
Jan 1, 2005
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Cooperative Strategies for Businesses with Particular Focus on KwinanaBy B McIntosh
Sustainability in its simplest assessment has been defined as æmeeting the needs of the present without jeopardising the needs of future generationsÆ. For the mining industry alone, this statement cou
Jan 1, 2004
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Paper No. 165. Tin-Dressing at Stannary Hills, North Queensland.The methods employed in dressing 'the tin ore up to the required percentage of purity depend mainly on the type of ore crushed.These may be briefly divided into two distinct classes-viz., q, free
Jan 1, 1907
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Genesis of the Large-sized Fozichong Lead-zinc Polymetallic Deposit, Guangxi, South China – Constraints from the Sulfide Mineralogy, Fluid Inclusions and Isotope GeochemistryBy H Q. Zhang, M C Chai, W Fu, H Y Chen, L M. Wei, Q J. Yang
"An EXTENDED ABSTRACT is available for download. A full-length paper was not prepared for this presentation. The Fozichong deposit – located in the south-western segment of the giant Qinhang metalloge
Mar 18, 2015