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  • IMPC
    Research on Comprehensive Recovery of Copper, Gold, Silver and Iron from Tailings in Tonglushan Mine

    By X. Xu

    This paper presents the research on comprehensive recovery of copper, gold, silver and iron from tailings from high-intensity magnetic separation in Tonglushan Mine. By comparison of experimental resu

    Jan 1, 2014

  • IMPC
    Relating the Minerological Characteristics of Mangote Surface Oxidized Ore to Gold Beneficiation

    By Jun Xiao, Jianwen Yang, Yanhong Dong, Daixiong Chen

    "MANGOTE Surface oxidizied mine is a gold-bearing deposit in Congo's Mai-Ndombe Province. In the past decades, the ore has been exploited in a crude way by local farmers, which directly causes the sev

    Jan 1, 2018

  • IMPC
    Study on New Flotation Process for Comprehensive Recovery of Copper Resource Associated in Lead Zinc Sulphide Ore

    By D. X. Chen

    Comprehensive utilization of the copper associated with the complex lead and zinc sulphide ore is a recognized and difficult technical issue in ore dressing field. Qi Baoshan lead-zinc mine is a typic

    Jan 1, 2014

  • IMPC
    The Western Cape Mineral Processing Facility (6ce87ab7-cec6-4e3c-92ea-d76440232f3d)

    By Dave Deglon

    The Western Cape Mineral Processing Facility (WCMPF) is a collaborative educational initiative between the Departments of Chemical Engineering of the University of Cape Town, the University of Stellen

    Jan 1, 2003

  • IMPC
    Higher grades and better recovery through pre-concentration of precious and base metal ores

    By Georges Delemontex, Nigel Grigg

    "Pre-concentration of precious metal and base metal ore types is becoming more relevant with the discovery, development and operation of many lower grade deposits around the world. The fluctuations in

    Jan 1, 2014

  • IMPC
    Triboelectric Charge Characteristics and Electrical Separation of Wollastonite from Complex Silicate Ore

    By Hamid-Reza Manouchehri

    "The triboelectric charge attributes of feldspar, quartz and wollastonite minerals, after contacting different triboecharging medium made of different materials, were considered. Their charge acquisit

    Jan 1, 2003

  • IMPC
    Study On Surface Properties And Flotability Differences Of Collophanite Pure Minerals

    By Linghu Changjin

    Based on the characteristics of typical marine sedimentary phosphate rock in Guizhou, Southwest China, together with the research findings made on the surface electric properties of pure collophanites

    Sep 1, 2012

  • IMPC
    Study of the Influence of Water Recirculation in the Concentration Process by Flotation of Chalcopyrite

    By D. Endara, E. De la Torre, S. Echeverria

    "The study was conducted with the sulfide mineral from the province of Zamora Chinchipe. It was characterized physical, chemical and mineralogical, obtaining between its main results a copper concentr

    Jan 1, 2018

  • IMPC
    Application of Hydrocyclone Classified Thickening Process in Tailings Dehydration of Beiminghe Iron Mine

    By X. Q. Cui

    The surficial collapse pits of the mining areas are continuously spreading in Beiminghe iron mine of Hebei Province as a result of the exploitation, which has done a lot of damage to the circumjacent

    Jan 1, 2014

  • IMPC
    Data Reconciliation for Flowsheets Involving Plug-flow Units. An Application to an Oil Sands Processing Plant

    The objective of the paper is to develop a material balance calculation procedure for a production unit involving two plants separated by a pipeline. The case study is taken from the oil sands industr

    Jan 1, 2014

  • IMPC
    Theoretical Studies on the Structure-activity Relationships for Thionocarbamates as Selective Collectors for Copper Sulfide Minerals

    By G. Y. Liu

    The structure-activity relationships for four thionocarbamate collectors are discussed in this pa-per. These collector classes are alkyl alkyl thionocarbamates, allyl alkyl thionocarbamates, acyl al-k

    Jan 1, 2014

  • IMPC
    Iron Ore Processing In India- A Holistic Approach

    By M. Bhartia

    India is the 5th largest producer of steel in the world and is slated to produce more than 180 Mt by 2020. Expectedly about 50 % of this would be through the Blast furnace route and the rest through S

    Sep 1, 2012

  • IMPC
    Gold Deportment Studies On A Copper-Gold Ore - A Systematic Approach To Quantitative Mineralogy Focusing On Diagnostic Metallurgy (123723a8-e2f2-4ca8-9a51-7f6afb35355a)

    By A. Chattopadhyay

    Porphyry copper deposits are the most important source of copper and also gold within the orogenic belts. These deposits are characterized by low grade copper ore (0.2% to 1% copper) and host precious

    Sep 1, 2012

  • IMPC
    Research on Phase Transition Mechanism and Oxidation Kinetics of Vanadium during Stone Coal Vanadium Ore Roasting

    By T. J. Chen

    Stone coal containing vanadium is an important vanadium resource in China. Roasting and oxidation of vanadium is the foundation for extracting vanadium from stone coal. This article takes stone coal v

    Jan 1, 2014

  • IMPC
    Optimization of Process Conditions for Recovery of Additional Clean Coal from Tailing of Flotation Circuit of an Existing Coking Coal Washery of India Using Response Surface Methodology.

    By Sanjay Chaudhuri, V. K. Kalyani, Pradeep Kumar Singh, T. Gouri Charan

    "Indian coal industry is the world's third largest in terms of production and fourth largest in terms of proven coal resources. Indian coal deposits are generally of high ash content varying from 24 t

    Jan 1, 2018

  • IMPC
    Experimental Study on Pre-Discarding Tailings for a Low Grade Complex Multi-Metals W-Mo Ore

    By Liu Jin

    "In order to reduce the dosage costs and increase the economic benefits of a full floating process in a low grade complex multi-metals W-Mo ore, based on the study of the magnetic characteristics of t

    Jan 1, 2018

  • IMPC
    Relationship between Slurry Rheology and Its Mineralogical Content

    By E. Burdukova

    This paper explores the relationship between the rheological behaviour and mineralogical nature of three different natural ore types. Rheological measurements performed here on Platreef, Kimber-lite a

    Jan 1, 2014

  • IMPC
    Modification Technologies of Graphite Intercalation Compounds and Their Applications

    By F. Y. Kang

    Graphite with layers structure is easily to form graphite intercalation compounds (GICs) by means of intercalation reactions due to the weak cohesion force among carbon layers, van der Waal?s interact

    Jan 1, 2014

  • IMPC
    Bio-oxidation Plants of Refractory Gold Concentrate in China

    By J. Y. ` Xie

    The paper introduced bio-oxidation plants of refractory gold concentrate in China and CCGRI cultures. CCGRI cultures are composed of bacteria and archaea. Archaea Ferroplasma acidiphilum is very thic

    Jan 1, 2014

  • IMPC
    Grinding Mills: How to Accurately Predict Their Power Draw

    "The first 90 years of the last century generated a considerable volume of technical literature on the subject of grinding mill power and its prediction. It is therefore surprising that during this ti

    Jan 1, 2003