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Titre : An introduction to cut-off grade estimation Type de document : texte imprimé Auteurs : Jean-Michel Rendu Mention d'édition : 1st edition Editeur : Englewood : Society for Mining Metallurgy and Exploration Année de publication : 2008 Importance : 106 p. Présentation : couv. ill. en coul. Format : 23 cm. ISBN/ISSN/EAN : 978-0-87335-268-0 Note générale : Index Langues : Anglais (eng) Catégories : Livres Tags : Minerais échantillonnage et estimation Minerais: condition Index. décimale : 622.7 Traitement du minerai (minéralurgie) Résumé : Does the material being mined have enough value to be worth processing? Should it be processed immediately or stockpiled? And if multiple processes are available, like heap leaching and milling, which one should be used?
A cut-off grade can provide the answers. An Introduction to Cut-off Grade Estimation examines one of the most important calculations in the mining industry. Cut-off grades are essential to determining the economic feasibility and mine life of a project. Increased cut-off grades can reduce political risks by ensuring higher financial returns over a shorter period of time. Conversely, lower cut-off grades may increase project life with longer economic benefits to shareowners, employees, and local communities. Cut-off grades also impact reported reserves, which are closely monitored by stock exchanges and regulatory agencies.
Author Dr. Jean-Michel Rendu, an internationally recognized expert in the management, estimation, audit, and public reporting of mineral resources, provides practical insights into this critical variable. You'll learn about minimum cut-off grades, as well as those for deposits containing multiple valuable minerals. Dr. Rendu explains which costs should be included in cut-off grade calculations and considerations when planning open pit, underground, and block and panel caving operations. He shows how to optimize a copper mining project by changing grind size, and demonstrates the relationship between deposit modeling, ore control, and cut-off grades. An Introduction to Cut-off Grade Estimation includes dozens of charts, graphs, and mathematical formulas to explain basic concepts in a simple, step-by-step fashion. It is a "must read" for mine managers, analysts, geologists, mining engineers, and public policymakers who want to stay on the leading edge of their profession.An introduction to cut-off grade estimation [texte imprimé] / Jean-Michel Rendu . - 1st edition . - Englewood : Society for Mining Metallurgy and Exploration, 2008 . - 106 p. : couv. ill. en coul. ; 23 cm.
ISBN : 978-0-87335-268-0
Index
Langues : Anglais (eng)
Catégories : Livres Tags : Minerais échantillonnage et estimation Minerais: condition Index. décimale : 622.7 Traitement du minerai (minéralurgie) Résumé : Does the material being mined have enough value to be worth processing? Should it be processed immediately or stockpiled? And if multiple processes are available, like heap leaching and milling, which one should be used?
A cut-off grade can provide the answers. An Introduction to Cut-off Grade Estimation examines one of the most important calculations in the mining industry. Cut-off grades are essential to determining the economic feasibility and mine life of a project. Increased cut-off grades can reduce political risks by ensuring higher financial returns over a shorter period of time. Conversely, lower cut-off grades may increase project life with longer economic benefits to shareowners, employees, and local communities. Cut-off grades also impact reported reserves, which are closely monitored by stock exchanges and regulatory agencies.
Author Dr. Jean-Michel Rendu, an internationally recognized expert in the management, estimation, audit, and public reporting of mineral resources, provides practical insights into this critical variable. You'll learn about minimum cut-off grades, as well as those for deposits containing multiple valuable minerals. Dr. Rendu explains which costs should be included in cut-off grade calculations and considerations when planning open pit, underground, and block and panel caving operations. He shows how to optimize a copper mining project by changing grind size, and demonstrates the relationship between deposit modeling, ore control, and cut-off grades. An Introduction to Cut-off Grade Estimation includes dozens of charts, graphs, and mathematical formulas to explain basic concepts in a simple, step-by-step fashion. It is a "must read" for mine managers, analysts, geologists, mining engineers, and public policymakers who want to stay on the leading edge of their profession.Réservation
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Code-barres Cote Support Localisation Section Disponibilité C1-00870/12 622.7 REN C1 Livre 2ème Cycle.(Salle 3ème Étage) Techniques Minières et activités connexes Exclu du prêt C2-00871/12 622.7 REN C2 Livre 2ème Cycle.(Salle 3ème Étage) Techniques Minières et activités connexes Disponible Froth flotation
Titre : Froth flotation : a century of innovation Type de document : texte imprimé Auteurs : Maurice C. Fuerstenau, Editeur scientifique ; Graeme Jameson, Editeur scientifique ; Roe-Hoan Yoon, Editeur scientifique Editeur : Littleton : Society for Mining Metallurgy and Exploration Année de publication : 2007 Importance : 891 p. Format : 24 cm. ISBN/ISSN/EAN : 978-0-87335-252-9 Note générale : Index. Langues : Anglais (eng) Catégories : Livres Tags : flottation minéraux sulfurés Index. décimale : 622.7 Traitement du minerai (minéralurgie) Résumé : Froth Flotation: A Century of Innovation comprehensively describes the state-of-the-art research and practice in mineral froth flotation as known and practiced a century after its introduction. Recognized experts from around the world provide in-depth coverage on the historical aspects of flotation; flotation fundamentals; flotation chemistry; flotation cells, modeling, and simulation; and flotation plant practice.
This commemorative volume is an invaluable reference for industry professionals, researchers, and graduate students. It continues a distinguished series that began with Froth Flotation: 50th Anniversary Volume (1962) and the A.M. Gaudin Memorial Volume (1976). The enclosed CD supplements the book with presentations from the Centenary of Flotation Symposium managed by the Australasian Institute of Mining and Metallurgy.
Froth flotation : a century of innovation [texte imprimé] / Maurice C. Fuerstenau, Editeur scientifique ; Graeme Jameson, Editeur scientifique ; Roe-Hoan Yoon, Editeur scientifique . - Littleton : Society for Mining Metallurgy and Exploration, 2007 . - 891 p. ; 24 cm.
ISBN : 978-0-87335-252-9
Index.
Langues : Anglais (eng)
Catégories : Livres Tags : flottation minéraux sulfurés Index. décimale : 622.7 Traitement du minerai (minéralurgie) Résumé : Froth Flotation: A Century of Innovation comprehensively describes the state-of-the-art research and practice in mineral froth flotation as known and practiced a century after its introduction. Recognized experts from around the world provide in-depth coverage on the historical aspects of flotation; flotation fundamentals; flotation chemistry; flotation cells, modeling, and simulation; and flotation plant practice.
This commemorative volume is an invaluable reference for industry professionals, researchers, and graduate students. It continues a distinguished series that began with Froth Flotation: 50th Anniversary Volume (1962) and the A.M. Gaudin Memorial Volume (1976). The enclosed CD supplements the book with presentations from the Centenary of Flotation Symposium managed by the Australasian Institute of Mining and Metallurgy.
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Code-barres Cote Support Localisation Section Disponibilité C1-00469/11 622.7 FRO C1 Livre 2ème Cycle.(Salle 3ème Étage) Techniques Minières et activités connexes Exclu du prêt
Titre : Mineral beneficiation : a concise basic course Type de document : texte imprimé Auteurs : D. V. Subba Rao Editeur : London [UK] : Taylor & Francis Année de publication : 2011 Importance : 177 p. Présentation : ill. en noir et blanc, couv. ill. en coul. Format : 25 cm. ISBN/ISSN/EAN : 978-0-415-88228-6 Note générale : Index Langues : Anglais (eng) Catégories : Livres Tags : traitement du minerai Index. décimale : 622.7 Traitement du minerai (minéralurgie) Résumé : Mineral Beneficiation or ore dressing of run-of-mine ore is an upgrading process to achieve uniform quality, size and maximum tenor ore through the removal of less valuable material. Beneficiation benefits the costs of freight, handling, and extraction (smelting) reduce, and the loss of metal through slag. Usually carried out at the mine site, it saves time and costs and allows selective, profitable bulk mining. This practical guide presents the essentials of mineral dressing and its support operations. It explains the terms and techniques and provides basic formulas, methods and practical examples for calculations to be made on site. Intended for professionals in mining and mineral engineering (mining, metallurgical and chemical engineers, geologists). It can be used both as a simple reference guide and as a concise course on beneficiation. Mineral beneficiation : a concise basic course [texte imprimé] / D. V. Subba Rao . - London (UK) : Taylor & Francis, 2011 . - 177 p. : ill. en noir et blanc, couv. ill. en coul. ; 25 cm.
ISBN : 978-0-415-88228-6
Index
Langues : Anglais (eng)
Catégories : Livres Tags : traitement du minerai Index. décimale : 622.7 Traitement du minerai (minéralurgie) Résumé : Mineral Beneficiation or ore dressing of run-of-mine ore is an upgrading process to achieve uniform quality, size and maximum tenor ore through the removal of less valuable material. Beneficiation benefits the costs of freight, handling, and extraction (smelting) reduce, and the loss of metal through slag. Usually carried out at the mine site, it saves time and costs and allows selective, profitable bulk mining. This practical guide presents the essentials of mineral dressing and its support operations. It explains the terms and techniques and provides basic formulas, methods and practical examples for calculations to be made on site. Intended for professionals in mining and mineral engineering (mining, metallurgical and chemical engineers, geologists). It can be used both as a simple reference guide and as a concise course on beneficiation. Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité C1-00668/12 622.7 RAO C1 Livre 2ème Cycle.(Salle 3ème Étage) Techniques Minières et activités connexes Exclu du prêt
Titre : Mineral processing design and operation : an introduction Type de document : texte imprimé Auteurs : Ashok Gupta, Auteur ; Denis Stephen Yan, Autre Mention d'édition : 1st ed. Editeur : Amsterdam : Elsevier Année de publication : 2006 Importance : 693 p. Format : 24cm ISBN/ISSN/EAN : 978-0-444-51636-7 Note générale : Includes bibliographical references and index Langues : Anglais (eng) Catégories : Livres Tags : Minerai Technologie et ingénierie--Mines Mines Index. décimale : 622.7 Traitement du minerai (minéralurgie) Résumé : "Mineral Processing Design and Operations is expected to be of use to the design engineers engaged in the design and operation of mineral processing plants and including those process engineers who are engaged in flow-sheets development ; Provides an orthodox statistical approach that helps in the understanding of the designing of unit processes. The subject of mineral processing has been treated on the basis of unit processes that are subsequently developed and integrated to form a complete strategy for mineral beneficiation. Unit processes of crushing, grinding, solid-liquid separation, flotation are therefore described in some detail so that a student at graduate level and operators at plants will find this book useful."--Pub. desc Mineral processing design and operation : an introduction [texte imprimé] / Ashok Gupta, Auteur ; Denis Stephen Yan, Autre . - 1st ed. . - Amsterdam : Elsevier, 2006 . - 693 p. ; 24cm.
ISBN : 978-0-444-51636-7
Includes bibliographical references and index
Langues : Anglais (eng)
Catégories : Livres Tags : Minerai Technologie et ingénierie--Mines Mines Index. décimale : 622.7 Traitement du minerai (minéralurgie) Résumé : "Mineral Processing Design and Operations is expected to be of use to the design engineers engaged in the design and operation of mineral processing plants and including those process engineers who are engaged in flow-sheets development ; Provides an orthodox statistical approach that helps in the understanding of the designing of unit processes. The subject of mineral processing has been treated on the basis of unit processes that are subsequently developed and integrated to form a complete strategy for mineral beneficiation. Unit processes of crushing, grinding, solid-liquid separation, flotation are therefore described in some detail so that a student at graduate level and operators at plants will find this book useful."--Pub. desc Réservation
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Code-barres Cote Support Localisation Section Disponibilité C1-00922/12 622.7 GUP C1 Livre 2ème Cycle.(Salle 3ème Étage) Techniques Minières et activités connexes Exclu du prêt C2-00923/12 622.7 GUP C2 Livre 2ème Cycle.(Salle 3ème Étage) Techniques Minières et activités connexes Disponible C3-01658/13 622.7 GUP C3 Livre 2ème Cycle.(Salle 3ème Étage) Techniques Minières et activités connexes Disponible
Titre : Mineral processing plant design, practice, and control : proceedings, vol.1et 2 Type de document : texte imprimé Auteurs : Society for Mining Metallurgy & Exploration (SME) Editeur : Littleton : Society for Mining Metallurgy and Exploration Année de publication : 2002. Importance : 2 v. (xix, 2410, 12 p.) Présentation : couv. ill en coul. Format : 26 cm. ISBN/ISSN/EAN : 978-0-87335-223-9 Langues : Anglais (eng) Catégories : Livres Tags : conception traitement du minerai usine mineralurgie Index. décimale : 622.7 Traitement du minerai (minéralurgie) Résumé : This 2 volume set is an up-to-date reference based on 138 proceedings papers from the October 2002, Mineral Processing Plant Design, Control and Practice Conference in Vancouver, British Columbia. It was the first conference to comprehensively address plant design and operational More...
issues in more than a decade. This indispensable resource covers all aspects of plant design—from concept to pilot plant to full-scale production. Valuable guidance is provided on overall project management, and on the design, optimization, and control of all related processes. This will become the new standard text for university instruction and a valuable guidebook for operators considering new construction, renovations, or expansions. Most of all, it's a practical, quick reference for engineers, consultants, suppliers, manufacturers, or anyone involved in the design or operation of a minerals processing plantMineral processing plant design, practice, and control : proceedings, vol.1et 2 [texte imprimé] / Society for Mining Metallurgy & Exploration (SME) . - Littleton : Society for Mining Metallurgy and Exploration, 2002. . - 2 v. (xix, 2410, 12 p.) : couv. ill en coul. ; 26 cm.
ISBN : 978-0-87335-223-9
Langues : Anglais (eng)
Catégories : Livres Tags : conception traitement du minerai usine mineralurgie Index. décimale : 622.7 Traitement du minerai (minéralurgie) Résumé : This 2 volume set is an up-to-date reference based on 138 proceedings papers from the October 2002, Mineral Processing Plant Design, Control and Practice Conference in Vancouver, British Columbia. It was the first conference to comprehensively address plant design and operational More...
issues in more than a decade. This indispensable resource covers all aspects of plant design—from concept to pilot plant to full-scale production. Valuable guidance is provided on overall project management, and on the design, optimization, and control of all related processes. This will become the new standard text for university instruction and a valuable guidebook for operators considering new construction, renovations, or expansions. Most of all, it's a practical, quick reference for engineers, consultants, suppliers, manufacturers, or anyone involved in the design or operation of a minerals processing plantRéservation
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