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  • CIM
    Improvements in use of Satellite Images for Monitoring Changes in Hydro-Environmental Conditions

    By Michael J. Rosko

    Methods have been developed for processing and analyzing reflected solar radiation data obtained by Landsat 5 Thematic Mapper multispectral scanner. Spatial resolution for the Landsat series satellite

    Oct 1, 2009

  • TMS
    Improvements Of Zinc Roaster Waste Heat Boiler

    By Juha Järvi

    Outokumpu Zinc Oy has two separate roasting lines with fluidized bed furnaces and waste heat boilers for calcine collection and heat recovery. During the last 30 years, zinc production in Kokkola plan

    Jan 1, 2002

  • TMS
    Improvements To BHP Hartley Platinum's Smelting Furnace

    BHP Hartley Platinum operates an electric smelting furnace to treat Cu-Ni-PGM concentrate at its plant in Selous, Zimbabwe. The furnace, originally built by others, has experienced problems including

    Jan 1, 1999

  • CIM
    Improvements to Efficiency and Production Through Information Technology

    By Scott Beer

    What New Technologies Will Drive Economic Improvements? ??Historical ?1060?s: Mainframe Technologies ?1970?s: Mini Computing ?1980?s: Workstation Computing ?1990?s: Personal Computing ?2000?s:

    May 1, 2009

  • CIM
    Improvements to Production Planning in Oil Sands Mining Through Analysis and Simulation of Truck Cycle Times

    By E. Goris Cervantes

    "A theoretical framework based on a detailed analysis of mine operations data from an oil sands mine in northern Alberta and the static simulation of truck cycle times are developed, verified, and val

    Jan 1, 2019

  • TMS
    Improvements to Stillwater Mining Company's Smelting! Furnace Yielding Increased Capacity and Productivity

    By N. Voennann

    Stillwater Mining Company operates an electric furnace at its smelter in Columbus, Montana to treat a Ni-Cu-platinum group metal concentrate along with secondary PGM bearing materials. Hatch Associate

    Jan 1, 1998

  • CIM
    Improvements to the Operation of the Saganoseki Flash Smelting Furnace

    By Tomoya Kawasaki, Tatsuya Motomura, Yutaka Yasuda

    Saganoseki Smelter, one of the largest copper producers in Japan, currently operates a single flash smelting furnace to produce 450,000 tons of new copper annually. The smelter used to employ two flas

    Jan 1, 2014

  • IMPC
    Improving Ball Mills Operations By Applying MPC & Advanced Control Systems At Minera Los Pelambres

    By F. Henríquez

    Traditionally, the implementation of an automated control for a ball mill has been a challenging one. First, it must be capable of processing a variable SAG mill feed while at the same time avoiding t

    Sep 1, 2012

  • AUSIMM
    Improving coal quality estimations using geostatistics and auxiliary variables

    By P Dowd, R Jeuken, C Xu

    In Australian coalmines there are a number of coal quality parameters that are measured by analysing samples from boreholes. The data points are used to generate spatial models of these parameters, ty

    Sep 20, 2017

  • AUSIMM
    Improving compliance in mining through an effective geoscientific information management framework

    By S Mundell, A Atkins, S van de Water

    Geoscientific information management enables the capture, management and delivery of the original geoscientific observations and measurements of the earth’s natural resources. However, original observ

    Nov 8, 2021

  • AUSIMM
    Improving Consistency of Delivery at Mt Rawdon Operation

    By M Boon, M Franklin

    This paper outlines the journey of cultural maturation and management system development at the Mt Rawdon (MRO) gold mine from its acquisition by Evolution Mining Limited (Evolution) in late 2011 to 2

    Jun 22, 2016

  • CIM
    Improving Construction Environmental Metrics Through Integration of Discrete Event Simulation and Life Cycle Analysis

    By H. Golzarpoor

    Life Cycle Analysis (LCA) is a methodology for evaluating the environmental impacts associated with a product during its life cycle. LCA is identified as the most reliable method for verifying environ

    Aug 1, 2013

  • SME
    Improving Conveyor Transfer Point Performance in Hard Rock Mines (3df8afc1-5943-4b67-9bd9-6a87144e0c1e)

    By R. Shields

    "Hard rock mines move large volumes of material, which can cause the conveyors that are essential to this movement to suffer lots of problems, including carryback, spillage, dust and belt wander. Many

    Jan 11, 2017

  • SME
    Improving Diesel Quality Reduces Cost and Emissions

    By R. L. Miller

    "Why should we care about diesel quality amidst the complexity of mining for minerals? Mining companies use a large amount of diesel fuel in their worldwide operations, both for moving ore from the mi

    Jan 1, 2017

  • AUSIMM
    Improving drill productivity and delivering better geophysical data faster

    By T A. J Hopper, S Mukkisa, K-O Ott, D Palmer

    RIG Technologies has developed new technology that can successfully acquire high quality natural gamma ray (GR) and hole deviations, downhole while drilling, on reverse circulation drills. This techno

    Nov 8, 2021

  • ISEE
    Improving Drilling and Blasting By Using TQM and Appropriate IT

    By John Hutchings

    Drilling and blasting is a clearly delineated work process, which has well defined inputs and outputs. Drilling and blasting is also a process with a number of steps each of which has measurable outco

    Jan 1, 2004

  • SME
    Improving Dust Control On Longwall Shearers

    By R. A. Pimentel

    Many longwall operators experience difficulty complying with the federal regulation limiting average dust exposure. Others are currently in compliance, but the dust exposure limit keeps then from incr

    Jan 1, 1984

  • NIOSH
    Improving Dust Control Technology For U.S. Mines - The Bureau Of Mines Respirable Dust Research Program, 1969-82 - Introduction

    By John A. Breslin

    This report summarizes the principal activities and significant results of the Bureau of Mines respirable dust research program since passage of the Federal Coal Mine Health and Safety Act of 1969 and

    Jan 1, 1982

  • SME
    Improving Energy Management in Deep‑Level Mines by Integrating Advanced M&V with Operational Changes - Mining, Metallurgy & Exploration (2024)

    By J. Pascoe, J. H. van Laar, J. H. Marais, F. J. L. Matthee

    Advanced measurement and verification (M&V) is a process where the impact of an energy initiative is determined in real time. Data prediction models can be used to predict and compare energy consumpti

    Dec 13, 2023

  • CIM
    Improving Energy/Water Specific Consumption Strategies in Industrial Complexes: Enterprise Real Time Data Integration and Collaboration

    By Osvaldo A. Bascur, Curt Heftier

    The lack of integrated information including the Energy/Utility Suppliers with sufficient detail for analysis causes inefficient operation in metallurgical complexes including the Energy/Utility Suppl

    Jan 1, 2011