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  • CIM
    Terraflow: A Cost-effective Alternative Binderin Backfill Application

    By Ike Isagon

    Outline 1.Background Sudbury Backfill Operations 2.Alternative Binder 3.Alternative Binder Trial Process Flow Diagram ?Laboratory Results ?Plant Trial ?Final Evaluation and Approval ?Manageme

    Nov 1, 2011

  • CIM
    Effect of Quenching Rate on Age Hardening in an Al-Zn-Mg Alloy Sheet

    By Hidenori Hatta, Takero Watanabe, Hideo Yoshida

    "The effect of the quenching rate on age hardening in an Al-6.0mass%Zn-0.75mass%Mg alloy sheet was investigated. The quenching rates and aging conditions were as follows: water quenching (WQ) or furna

    Jan 1, 2018

  • CIM
    Mining Operations and Slurry Pipelines Update and Future

    By R. A. Hill, J. D. Pitts

    "Long distance slurry pipeline systems have been successfully trans-porting steam coal, iron concentrates, copper concentrates and limestone for an aggregate of nearly 60 years and nearly three billio

    Jan 1, 1978

  • CIM
    Grinding Calculations Related to the Application of Large Rod and Ball Mills

    By C. A. Rowland Jr

    "I. INTRODUCTIONFred C. Bond's ""Third Theory of Comminution"" (1) was published in 1952. The mathematical statement of the Third Theory is the well-known Bond Formula:where W - Kw H per short tonWl -

    Jan 1, 1972

  • CIM
    Multi-scale stochastic modelling of ore textures at the George Fisher mine, Queensland, Australia

    "The link between ore texture and mineral liberation has previously been established at a microscopic scale. To construct ore texture models that can be used in mining applications requires this relat

    Jan 1, 2005

  • CIM
    The Benefits of Collaborative, Leveraged Industry-University Research Case Study of a McGill-CAMIRO Project

    By J. E. Nesset, L. S. Urbanoski, J. R. Goode

    "The benefits and advantages of pre-competitive, collaborative industry/university research are not always well appreciated. This paper presents the case study of a current collaborative project betwe

    Jan 1, 2001

  • CIM
    The contour method of estimating mineral resources

    By W. E. Roscoe, H. Agnerian

    The contour method can be used to estimate the mineral resources of a mineralized body. It relies on geological interpretation and allows the geologist to determine the plunge of a mineralized ore sho

    Jan 1, 2002

  • CIM
    Experience with a Lamella Thickener at the Beaverlodge Operation of Eldorado Nuclear Limited

    By R. Bruce Ferguson

    "IntroductionThe Beaverlodge Operation of Eldorado Nuclear Limited is a uranium property located near the north shore of Lake Athabasca about 7 miles from Uranium City, Saskatchewan.The mill is a 2000

    Jan 1, 1975

  • CIM
    Blast simulation surface and underground with the SABREX model

    By G. K. Jorgenson, S. H. Chung

    "IntroductionThe SABREX Blast Modelling Program was developed jointly by the companies of the ICI Explosives Group, of which C-I-L Inc. is a member. SABREX (Scientific Approach to Breaking Rock with E

    Jan 1, 1987

  • CIM
    Mixing and Aeration of a Gold Pulp with an Atara Mixer

    By S. R. Knowles, R. J. McDonough

    "The purpose of this paper is to introduce to the minerals processing marketplace a viable alternative to conventional mechanical agitation and pachuca airlift agitation. What follows is a brief intro

    Jan 1, 1984

  • CIM
    Geological and Hydrogeological Conditions for Forming Uranium Occurrences in the Froqlos-Jabal Abou Rabah Region, Palmyrides, Syria

    By R. Al-Hent, M. Aissa, J. Asfahani

    "This paper focuses on determining the favorable geological and hydrogeological conditions for forming uranium occurrences in the Froqlos-Jabal Abou Rabah region, Palmyrides, Syria. Eighty rock sample

    Jan 1, 2009

  • CIM
    The Sullivan Concentrator Instrumentation and Analytical Control

    By W. K. Gowans

    The Sullivan Concentrator treats a complex sulphide ore consisting mainly of galena, marmatite and pyrrhotite. The ore carried minor values in silver, antimony, bismuth, indium and tin. The products o

    Jan 1, 1975

  • CIM
    Geology and Oxide Mineralization of the Pipestone Lake Anorthosite Complex, Manitoba

    By D. C. Peck, H. D. M. Cameron, N. M. Halden, L. S. Jobin-Bevans

    Abstract-The late Archean Pipestone Lake anorthosite complex (PLAC) is a 0.9 x 17 km sill-like layered intrusion that is part of a suite of coeval megacrystic anorthosite bodies in the Cross Lake regi

    Jan 1, 1997

  • CIM
    Rubber Lining of Autogenous Mills at Sherman Mine

    By R. W. Watson, H. D. Peer

    "This paper outlines the history of steel linings in the Autogenous Mills, the factors influencing the decision to convert to rubber lining, and the operating and cost experience with the rubber liner

    Jan 1, 1981

  • CIM
    Scraper Loading and Scraper Conveying

    By J. B. Keast

    Introduction The last two or three decades have been marked by striking developments in methods of mining and tunnelling. In view .of increased competition and various economic factors, intensive &ap

    Jan 1, 1933

  • CIM
    Flotation Feed Size Distribution

    By Claude Bazin

    "Laboratory semi-batch flotation tests were conducted using two different sulphide ore samples. The size reduction was adjusted to cover a wide range of flotation feed size distributions. Results show

    Jan 1, 2006

  • CIM
    Effect of some rock mass properties on blasting-induced ground vibration wave characteristics

    By H. A. Bilgin, G. G. U. Aldas

    "Ground vibration is the natural result of the blasting process. Many empirical formulae and methodologies including analysis of travel path effects have been developed. The scaled distance, which is

    Jan 1, 2004

  • CIM
    “Over the Hills and Far Away” Long Distance Slurry Pipelines in Mountainous Regions

    By Donald J. Hallbom

    "While pipeline hydrotransport is often the most economical way to transport large volumes of mineral concentrate, tailings, or fine ore slurry over long distances, it is in mountainous terrain that p

    Jan 1, 2006

  • CIM
    Western Mines- Myra, Lynx and Price deposits

    By R. H. Seraphim

    "Western Mines Limited produces gold, silver, copper, lead and zinc from a number of Paleozoic volcanogenic deposits near Buttle Lake on Vancouver Island. The deposits were emplaced along a series of

    Jan 1, 1980

  • CIM
    Hydromet Piloting: What the Mineral Processor can expect

    By Ronald Molnar

    "High demand for metals is driving the exploitation of lower grade and more complex orebodies. These projects are often the initiatives of junior mining companies with limited financial resources. In

    Jan 1, 2006