Extractive Metallurgy Of Activated Minerals

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Extractive Metallurgy of Activated Minerals

Author : P. Baláž
Publisher : Elsevier
ISBN 13 : 9780080531533
Total Pages : 292 pages
Book Rating : 4.5/5 (315 download)

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Book Synopsis Extractive Metallurgy of Activated Minerals by : P. Baláž

Download or read book Extractive Metallurgy of Activated Minerals written by P. Baláž and published by Elsevier. This book was released on 2000-04-28 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanical activation of solids is a part of mechanochemistry, the science with a sound theoretical foundation exhibiting a wide range of potential application. Mechanical activation itself is an innovative procedure where an improvement in technological processes can be attained via a combination of new surface area and defects formation in minerals. Mechanical activation is of exceptional importance in extractive metallurgy and mineral processing and this area forms the topic of this book and is the result of more than twenty years of research and graduate teaching in the field. In pyrometallurgy, the mechanical activation of minerals makes it possible to reduce their decomposition temperatures or causes such a degree of disordering that the thermal activation may be omitted entirely. The potential mitigation of environmental pollutants is becoming increasingly important in this context. The lowering of reaction temperatures, the increase of the rate and amount of solubility, preparation of water soluble compounds, the necessity for simpler and less expensive reactors and shorter reaction times are some of the advantages of mechanical activation in hydrometallurgy. The environmental aspects of these processes are particularly attractive. Several industrial processes are examined and their flowsheets are presented as succesful of activation. In these processes, the introduction of a mechanical activation step into the technological cycle significantly modifies the subsequent steps. The book is designed for researchers, teachers, operators and students in the areas of extractive metallurgy, mineral processing, mineralogy, solid state chemistry and materials science.It will encourage newcomers to the mechanochemistry to do useful research and discover novel applications in this field.

Mechanical Activation of Minerals

Author : Klára Tkáčová
Publisher :
ISBN 13 : 9788022400077
Total Pages : 155 pages
Book Rating : 4.4/5 ( download)

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Book Synopsis Mechanical Activation of Minerals by : Klára Tkáčová

Download or read book Mechanical Activation of Minerals written by Klára Tkáčová and published by . This book was released on 1989 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt:

SME Mineral Processing and Extractive Metallurgy Handbook

Author : Courtney A. Young
Publisher : Society for Mining, Metallurgy & Exploration
ISBN 13 : 0873353854
Total Pages : 2258 pages
Book Rating : 4.8/5 (733 download)

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Book Synopsis SME Mineral Processing and Extractive Metallurgy Handbook by : Courtney A. Young

Download or read book SME Mineral Processing and Extractive Metallurgy Handbook written by Courtney A. Young and published by Society for Mining, Metallurgy & Exploration. This book was released on 2019-02-01 with total page 2258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This landmark publication distills the body of knowledge that characterizes mineral processing and extractive metallurgy as disciplinary fields. It will inspire and inform current and future generations of minerals and metallurgy professionals. Mineral processing and extractive metallurgy are atypical disciplines, requiring a combination of knowledge, experience, and art. Investing in this trove of valuable information is a must for all those involved in the industry—students, engineers, mill managers, and operators. More than 192 internationally recognized experts have contributed to the handbook’s 128 thought-provoking chapters that examine nearly every aspect of mineral processing and extractive metallurgy. This inclusive reference addresses the magnitude of traditional industry topics and also addresses the new technologies and important cultural and social issues that are important today. Contents Mineral Characterization and AnalysisManagement and ReportingComminutionClassification and WashingTransport and StoragePhysical SeparationsFlotationSolid and Liquid SeparationDisposalHydrometallurgyPyrometallurgyProcessing of Selected Metals, Minerals, and Materials

The Extractive Metallurgy of Gold

Author : John C. Yannopoulos
Publisher : Springer Science & Business Media
ISBN 13 : 1468484257
Total Pages : 285 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis The Extractive Metallurgy of Gold by : John C. Yannopoulos

Download or read book The Extractive Metallurgy of Gold written by John C. Yannopoulos and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: The history of gold begins in antiquity. Bits of gold were found in Spanish caves that were used by Paleolithic people around 40,000 B.C. Gold is the "child of Zeus," wrote the Greek poet Pindar. The Romans called the yellow metal aurum ("shining dawn"). Gold is the first element and first metal mentioned in the Bible, where it appears in more than 400 references. This book provides the most thorough and up-to-date information available on the extraction of gold from its ores, starting with the miner alogy of gold ores and ending with details of refining. Each chapter con cludes with a list of references including full publication information for all works cited. Sources preceded by an asterisk (*) are especially recom mended for more in-depth study. Nine appendices, helpful to both students and operators, complement the text. I have made every attempt to keep abreast of recent technical literature on the extraction of gold. Original publications through the spring of 1989 have been reviewed and cited where appropriate. This book is intended as a reference for operators, managers, and designers of gold mills and for professional prospectors. It is also designed as a textbook for extractive metallurgy courses. I am indebted to the Library of Engineering Societies in New York, which was the main source of the references in the book. The assistance of my son, Panos, in typing the manuscript is gratefully acknowledged.

Mineral Processing and extractive metallurgy

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (916 download)

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Book Synopsis Mineral Processing and extractive metallurgy by :

Download or read book Mineral Processing and extractive metallurgy written by and published by . This book was released on 1970 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mechanochemistry in Nanoscience and Minerals Engineering

Author : Peter Balaz
Publisher : Springer Science & Business Media
ISBN 13 : 3540748555
Total Pages : 422 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Mechanochemistry in Nanoscience and Minerals Engineering by : Peter Balaz

Download or read book Mechanochemistry in Nanoscience and Minerals Engineering written by Peter Balaz and published by Springer Science & Business Media. This book was released on 2008-10-20 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanochemistry as a branch of solid state chemistry enquires into processes which proceed in solids due to the application of mechanical energy. This provides a thorough, up to date overview of mechanochemistry of solids and minerals. Applications of mechanochemistry in nanoscience with special impact on nanogeoscience are described. Selected advanced identification methods, most frequently applied in nanoscience, are described as well as the advantage of mechanochemical approach in minerals engineering. Examples of industrial applications are given. Mechanochemical technology is being applied in many industrial fields: powder metallurgy (synthesis of nanometals, alloys and nanocompounds), building industry (activation of cements), chemical industry (solid waste treatment, catalyst synthesis, coal ashes utilization), minerals engineering (ore enrichment, enhancement of processes of extractive metallurgy), agriculture industry (solubility increase of fertilizers), and pharmaceutical industry (improvement of solubility and bioavailability of drugs). This reference serves as an introduction to newcomers to mechanochemistry, and encourages more experienced researchers to broaden their knowledge and discover novel applications in the field.

Extractive Metallurgy of Copper

Author : A.K. Biswas
Publisher : Elsevier
ISBN 13 : 1483287858
Total Pages : 518 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Extractive Metallurgy of Copper by : A.K. Biswas

Download or read book Extractive Metallurgy of Copper written by A.K. Biswas and published by Elsevier. This book was released on 2013-10-22 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: A completely revised and up-to-date edition containing comprehensive industrial data. The many significant changes which occurred during the 1980s and 1990s are chronicled. Modern high intensity smelting processes are presented in detail, specifically flash, Contop, Isasmelt, Noranda, Teniente and direct-to-blister smelting. Considerable attention is paid to the control of SO2 emissions and manufacture of H2SO4. Recent developments in electrorefining, particularly stainless steel cathode technology are examined. Leaching, solvent extraction and electrowinning are evaluated together with their impact upon optimizing mineral resource utilization. The volume targets the recycling of copper and copper alloy scrap as an increasingly important source of copper and copper alloys. Copper quality control is also discussed and the book incorporates an important section on extraction economics. Each chapter is followed by a summary of concepts previously described and offers suggested further reading and references.

Extractive Metallurgy of Rare Earths

Author : Nagaiyar Krishnamurthy
Publisher : CRC Press
ISBN 13 : 1466576383
Total Pages : 841 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Extractive Metallurgy of Rare Earths by : Nagaiyar Krishnamurthy

Download or read book Extractive Metallurgy of Rare Earths written by Nagaiyar Krishnamurthy and published by CRC Press. This book was released on 2015-12-02 with total page 841 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Edition Now Covers Recycling, Environmental Issues, and Analytical DeterminationEmploying four decades of experience in the rare metal and rare earths industry, the authors of Extractive Metallurgy of Rare Earths, Second Edition present the entire subject of rare earth elements with depth and accuracy. This second edition updates the most impor

Extractive Metallurgy of Rare Earths

Author : Nagaiyar Krishnamurthy
Publisher : CRC Press
ISBN 13 : 0203413024
Total Pages : 537 pages
Book Rating : 4.2/5 (34 download)

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Book Synopsis Extractive Metallurgy of Rare Earths by : Nagaiyar Krishnamurthy

Download or read book Extractive Metallurgy of Rare Earths written by Nagaiyar Krishnamurthy and published by CRC Press. This book was released on 2004-12-20 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extractive Metallurgy of Rare Earths compiles information from scattered sources that is often available only to specialists. It provides a complete and usable survey of the rare earth resources, extraction, and production of numerous end products that translates to both laboratory and industrial settings. This book is a source of industry expertis

Extractive Metallurgy of Copper

Author : William G.I. Davenport
Publisher : Elsevier
ISBN 13 : 0080531520
Total Pages : 452 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Extractive Metallurgy of Copper by : William G.I. Davenport

Download or read book Extractive Metallurgy of Copper written by William G.I. Davenport and published by Elsevier. This book was released on 2002-09-19 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition has been extensively revised and updated since the 3rd edition published in 1994. It contains an even greater depth of industrial information, focussing on how copper metal is extracted from ore and scrap, and how this extraction could be made more efficient. Modern high intensity smelting processes are presented in detail, specifically flash, Contop, Isasmelt, Noranda, Teniente and direct-to-blister smelting. Considerable attention is paid to the control of SO2 emissions and manufacture of H2SO4. Recent developments in electrorefining, particularly stainless steel cathode technology are examined. Leaching, solvent extraction and electrowinning are evaluated together with their impact upon optimizing mineral resource utilization. The book demonstrates how recycling of copper and copper alloy scrap is an important source of copper and copper alloys. Copper quality control is also discussed and the book incorporates an important section on extraction economics. Each chapter is followed by a summary of concepts previously described and offers suggested further reading and references.

Characterization of Minerals, Metals, and Materials 2020

Author : Jian Li
Publisher : Springer Nature
ISBN 13 : 3030366286
Total Pages : 723 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Characterization of Minerals, Metals, and Materials 2020 by : Jian Li

Download or read book Characterization of Minerals, Metals, and Materials 2020 written by Jian Li and published by Springer Nature. This book was released on 2020-01-23 with total page 723 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection gives broad and up-to-date results in the research and development of materials characterization and processing. Topics covered include advanced characterization methods, minerals, mechanical properties, coatings, polymers and composites, corrosion, welding, magnetic materials, and electronic materials. The book explores scientific processes to characterize materials using modern technologies, and focuses on the interrelationships and interdependence among processing, structure, properties, and performance of materials.

Recovery of Values from Low-Grade and Complex Minerals

Author : Elvis Fosso-Kankeu
Publisher : John Wiley & Sons
ISBN 13 : 1119896878
Total Pages : 209 pages
Book Rating : 4.1/5 (198 download)

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Book Synopsis Recovery of Values from Low-Grade and Complex Minerals by : Elvis Fosso-Kankeu

Download or read book Recovery of Values from Low-Grade and Complex Minerals written by Elvis Fosso-Kankeu and published by John Wiley & Sons. This book was released on 2024-04-24 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recovery of Values from Low-Grade and Complex Minerals The book elaborates on various physicochemical properties of minerals and technological developments to improve the recovery of metals while ensuring cost-effectiveness and minimal environmental impact. The mineral industry is undergoing significant cultural, organizational, and technological transformations to address some of the major limitations and challenges related to the environmental and productivity domains. As far as productivity is concerned, the decrease of high-grade ores has been one of the stumbling blocks toward the achievement of maximum recovery of metals while, on the other hand, the complexity of minerals therein makes it difficult to profitably extract metals using only conventional methods. This book presents eight specialized chapters that focus on the exploration of the complexity of minerals that are likely to negatively influence the recovery of values, as well as the development of adequate technologies capable of improving the process of mineral concentration and/or metal recovery from complex minerals in a sustainable manner. It reviews the various physicochemical properties of minerals that are likely to pose a challenge during the attempt to recover values using conventional methods. It also elaborates on the recent technological development that has been considered by researchers to improve the recovery of metals from gangue-dominated minerals while ensuring cost-effectiveness and minimal adverse environmental impact. Audience This book will be of interest to academic researchers from the fields of mineral processing, hydrometallurgy, geochemistry, environment, chemistry, engineering, and professionals including mining plant operators, environmental managers in the industries, government regulatory bodies officers, and environmentalists.

Hydrometallurgy

Author : T Havlik
Publisher : Elsevier
ISBN 13 : 1845694619
Total Pages : 552 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Hydrometallurgy by : T Havlik

Download or read book Hydrometallurgy written by T Havlik and published by Elsevier. This book was released on 2014-01-23 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is concerned with the theoretical principles of hydrometallurgical processes and engineering aspects. The hydrometallurgical processes of production of copper are discussed and leaching of chalcopyrite as the main sulphide mineral of copper processed in industry is used as an example. The book is suitable as a university textbook for students of metallurgy. Examines the different techniques involved Discusses the production of specific metals using hydrometalluric processes Looks at the future of hydrometallurgy

Advances in Gold Ore Processing

Author : Mike D. Adams
Publisher : Elsevier
ISBN 13 : 9780080459080
Total Pages : 1076 pages
Book Rating : 4.4/5 (59 download)

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Book Synopsis Advances in Gold Ore Processing by : Mike D. Adams

Download or read book Advances in Gold Ore Processing written by Mike D. Adams and published by Elsevier. This book was released on 2005-12-02 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt: The gold processing industry is experiencing change. As free-milling and oxide ores become depleted, more complex polymetallic and refractory ores are being processed, coupled with increasing pressure for stricter environmental compliance. Recent years have also seen a steady reduction in mineral processing and metallurgy graduates and a gradual loss of older operating experience. A contribution to documenting current and future best practice in gold ore processing seems timely. The focus of this volume is on advances in current gold plant operation, from conception to closure; chapters also cover innovations at the bench and pilot-scale level that would be expected to find commercial application at some stage. Sufficient coverage is also given to the chemistry and engineering aspects. The general principle behind the structure of the volume is that of flowsheeting based on unit operations and applied to a mineralogical classification of gold ore types. From concept to closure, this book covers all unit operations, mineralogies and processes that are relevant to dealing with today's complex orebodies. Practical experience is vital to the successful development, operation and closure of any operation. The 42 chapters have been contributed by a total of 66 authors and co-authors who are experts from countries spanning the globe, and representing exhaustive practical knowledge covering many disciplines relevant to gold processing. * Current best practice as elucidated by a select panel of experts in the field * Innovations at the bench and pilot-scale level that would be expected to find commercial application at some stage * Mineralogical-based approach to flowsheeting

Rare Metal Technology 2015

Author : Neale R. Neelameggham
Publisher : John Wiley & Sons
ISBN 13 : 1119093236
Total Pages : 285 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Rare Metal Technology 2015 by : Neale R. Neelameggham

Download or read book Rare Metal Technology 2015 written by Neale R. Neelameggham and published by John Wiley & Sons. This book was released on 2015-02-18 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection presents the papers presented in the symposium on extraction of rare metals as well as rare extraction processing techniques used in metal production. Paper topics include the extraction and processing of elements like antimony, arsenic, calcium, chromium, hafnium, gold, indium, lithium, molybdenum, niobium, rare earth metals, rhenium, scandium, selenium, silver, strontium, tantalum, tellurium, tin, tungsten, vanadium, and zirconium. Rare processing techniques presented include bio leaching, molecular recognition technology, recovery of valuable components of commodity metals such as magnesium from laterite process wastes, titanium from ilmenites, and rare metals from wastes such as phosphors and LCD monitors.

Extractive Metallurgy of Molybdenum

Author : C.K. Gupta
Publisher : Routledge
ISBN 13 : 1351448994
Total Pages : 473 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Extractive Metallurgy of Molybdenum by : C.K. Gupta

Download or read book Extractive Metallurgy of Molybdenum written by C.K. Gupta and published by Routledge. This book was released on 2017-11-13 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extractive Metallurgy of Molybdenum provides an up-to-date, comprehensive account of the extraction and process metallurgy fields of molybdenum. The book covers the history of metallurgy of molybdenum from its beginnings to the present day. Topics discussed include molybdenum properties and applications, pyrometallurgy of molybdenum, hydrometallurgy of molybdenum, electrometallurgy of molybdenum, and a survey of molybdenum resources and processing. The book will be a useful reference for metallurgists, materials scientists, researchers, and students. It will also be an indispensable guide for world producers, processors, and traders of molybdenum.

Environmental Mechanochemistry

Author : Matej Baláž
Publisher : Springer Nature
ISBN 13 : 3030752240
Total Pages : 624 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Environmental Mechanochemistry by : Matej Baláž

Download or read book Environmental Mechanochemistry written by Matej Baláž and published by Springer Nature. This book was released on 2021-10-22 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview on mechanochemistry including its history, high-energy ball milling process, equipment used and fundamentals behind the observed scientific phenomena. It also shows that mechanochemistry is highly applicable in the field of waste treatment. The text reviews 1017 studies utilizing mostly high-energy ball milling for the treatment of various types of consumer, technogenic and agricultural waste. The text is divided into chapters based on individual waste types. The book presents an Appendix compiling all studies arranged according to the application that the recycled waste is meant for. In this way, readers from both academia and companies interested either in the treatment of a particular waste, or particular application might easily locate sections of interest.