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Quebec mining duties reformBy Robert B. Parsons
"The 1994 Quebec Budget included a significant overhaul of the mining duties sys-tem in that province: broadening the base and lowering the rate, all in the name of “ensuring the integrity of the taxa
Jan 1, 1995
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Progress in Aluminium TherapyBy W. D. Robson
THE prevention of silicosis by metallic aluminium has been reported by Denny, Robson, and Irwin in two papers. The first (1) was published in 1937; the second (2), in 1939. The results definitely esta
Jan 1, 1944
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Modeling of CBM Recovery in the Amasra Coalfield, TurkeyBy K. Baris
Methane (CH4) present in coal seams, generally known as Coalbed Methane (CBM), Coal Mine Methane (CMM) or Coal Seam Gas (CSG), is a major energy source, as it is the primary constituent of natural gas
Aug 1, 2013
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Extending the life of INMETCO’s submerged arc furnace liningBy C. Doyle, D. M. Hoffman, C. Díaz, J. Hrepic, W. J. Koshut, R. H. Hanewald
"Recently, lining life of the INMETCO submerged arc furnace has been dramatically extended from an average of eleven months in the 1980s to a current record of 34 months. This paper summarizes test wo
Jan 1, 1997
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Developing Zinc and Lead Deposits in Gaspe PeninsulaBy J. C. Beidelman
One of the oldest settled portions of Canada is that "strip of land" extending into the Gulf of St. Lawrence, known as the Gaspe peninsula, with the Bay of Chaleur on its southern boundary. This "stri
Jan 1, 1924
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The Future of Canada's Mineral Development as Reflected in her Mineral TradeBy Charles Camsell
At the Annual General Meeting of the Institute in 1924. I endeavoured to present the position held by the mineral industries in the commercial life of this country. The facts and figures were presente
Jan 1, 1925
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Commissioning of a Brownfield CDS Plant: Victories and PitfallsBy N. Romani, R. Provost
"Commissioning of a circulating dry scrubber plant was recently completed at an existing facility, in order to treat the sulphur dioxide off-gas emitted from rotary kilns. Proper planning of the diffe
Jan 1, 2016
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The Significance of Eclogite and Cr-poor Megacryst Garnets in Diamond ExplorationBy Daniel J. Schulze
Abstract-Eclogite is an important source of diamond in the upper mantle, but is more localized than peridotite. Using eclogitic minerals in kimberlite and diamond exploration is also more problematic
Jan 1, 1997
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The Signifcance of Eclogite and Cr-poor Megacryst Garnets in Diamond ExplorationBy Daniel J. Schulze
Eclogite is an important source of diamond in the upper mantle, but is more localized than peridotite. Using eclogitic minerals in kimberlite and diamond exploration is also more problematic than usin
Jan 1, 1997
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A Unique Partnership at the Red Dog Mine - A Model of CooperationNANA Accepts Mining 1974 - Leadership presented mining option to people Community meetings; recognized need for cash economy 1979 - Poll shows consensus in favor of mine development 1980 -
May 1, 2002
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SMART Mine Benchmarking ? Pilot to the FutureBy Matthew D. Meyer
SMART, an association of surface mining companies formed in 1995 to develop a coordinated approach to technology development for the mining industry, has recognized the need for the establishment of a
Apr 1, 2005
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Mineralogical Characteristics and Beneficiation of a Micro-Fine and Low Grade Refractory Gold OreBy Yongsheng Song, Yong Chen, Wenjuan Li
"Detailed characterization and improved recovery of a micro-fine, low-grade refractory gold ore from a beneficiation plant in Yunnan Province, China, was investigated. Different analytical techniques,
Jan 1, 2016
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Large dykes of the Suncor oil sands mineBy W. K. Chan, R. Lahaie
"The Suncor Oil Sands Mine located north of Fort McMurray, Alberta, produces about 80000 m' per day of tailings waste which must be disposed of economically in an environmentally acceptable manne
Jan 1, 1988
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Strategic Mine Ventilation Control: A Source of Potential Energy SavingsBy Stephen Hardcastle
Supplying ventilation in underground metal mines can be one of the most energy demanding services required to support production activities. Consequently, as energy, in the form of electricity or comb
May 1, 2007
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Milling Practice at PremierBy W. J. Asselstine
Introduction This paper is prepared from data gathered for a similar paper to be submitted to the United States Bureau of Mines, for publication as one of their information circulars. It covers the h
Jan 1, 1933
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Energy Versus Environment - The Arctic DilemmaBy D. J. McLaren
"Arctic Canada is one of the largest undeveloped terrains remaining in the world, and is in many ways unique. The ecological balance of the region is more delicate than tropical or temperate regions o
Jan 1, 1971
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Feasibility of iron recovery from Mount Wright tailing materialBy John A. Meech
"Oleic acid flotation of Mount Wright thickener underflow tailing material has been shown to be capable of increasing plant recovery by 3%. High levels of oleic acid addition (1.5 kg/t) are required,
Jan 1, 1981
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Some Practical Suggestions to Coal Operators on the Marketing ProblemBy George B. Saunders
It is the purpose of this paper to point out conditions as they exist in the merchandizing of coal, to compare these conditions with methods in use by competitive producers of coal substitutes, and to
Jan 1, 1929
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Improving Melt Cleanliness and Mechanical Properties of AZ91e Permanent Mould Castings with Melt FiltrationBy A. Elsayed
Lightweight metals such as magnesium show potential in replacing aluminum alloy castings for engine cradles, cylinder heads and transmission cases. Unfortunately, magnesium alloys are susceptible to e
Jan 1, 2011
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Dust Handling Systems for Flash FurnacesBy Thomas. Lisa, Mark Coleman
Schenck Process is an established customer-driven solutions provider, utilising its knowledge, expertise and technologies to transform production processes. Operating across several industries Schenck
Jan 1, 2019