The Management Of Cyanide In Gold Extraction
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The Management Of Cyanide In Gold Extraction
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Author : Mark J. Logsdon
language : en
Publisher:
Release Date : 1999
The Management Of Cyanide In Gold Extraction written by Mark J. Logsdon and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Cyanide process categories.
Gold Ore Processing
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Author : Mike D. Adams
language : en
Publisher: Elsevier
Release Date : 2016-05-03
Gold Ore Processing written by Mike D. Adams and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-03 with Science categories.
Gold Ore Processing: Project Development and Operations, Second Edition, brings together all the technical aspects relevant to modern gold ore processing, offering a practical perspective that is vital to the successful and responsible development, operation, and closure of any gold ore processing operation. This completely updated edition features coverage of established, newly implemented, and emerging technologies; updated case studies; and additional topics, including automated mineralogy and geometallurgy, cyanide code compliance, recovery of gold from e-waste, handling of gaseous emissions, mercury and arsenic, emerging non-cyanide leaching systems, hydro re-mining, water management, solid–liquid separation, and treatment of challenging ores such as double refractory carbonaceous sulfides. Outlining best practices in gold processing from a variety of perspectives, Gold Ore Processing: Project Development and Operations is a must-have reference for anyone working in the gold industry, including metallurgists, geologists, chemists, mining engineers, and many others. - Includes several new chapters presenting established, newly implemented, and emerging technologies in gold ore processing - Covers all aspects of gold ore processing, from feasibility and development stages through environmentally responsible operations, to the rehabilitation stage - Offers a mineralogy-based approach to gold ore process flowsheet development that has application to multiple ore types
Water Quality
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Author : Hlanganani Tutu
language : en
Publisher: BoD – Books on Demand
Release Date : 2017-01-18
Water Quality written by Hlanganani Tutu and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-01-18 with Science categories.
As concerns increase over the scarcity of water resources and the role of anthropogenic activities, water quality is evermore important. Activities ranging from agriculture to mining have had a bearing on the quality of water that they impact. Several studies assessing such impacts have been conducted at local and global scales over the years. This book, consisting of contributions by authors in various water-related fields, delves into some approaches that are used to understand and/or to improve water quality, and these include assessment of water chemistry, biomonitoring, modelling and water treatment. This book will be useful to environmental scientists, water professionals, researchers, academics and students.
Advances In Gold Ore Processing
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Author : Mike D. Adams
language : en
Publisher: Elsevier
Release Date : 2005-12-02
Advances In Gold Ore Processing written by Mike D. Adams and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-12-02 with Technology & Engineering categories.
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
The Chemistry And Treatment Of Cyanidation Wastes
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Author : ADRIAN AUTOR SMITH
language : en
Publisher:
Release Date : 1991
The Chemistry And Treatment Of Cyanidation Wastes written by ADRIAN AUTOR SMITH and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Cyanide process categories.
Cyanide In Water And Soil
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Author : David A. Dzombak
language : en
Publisher: CRC Press
Release Date : 2005-12-09
Cyanide In Water And Soil written by David A. Dzombak and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-12-09 with Science categories.
Presenting the state-of-the-art in managing cyanide across a wide range of industrial and environmental contexts, this book brings together current knowledge about cyanide release to and behavior in the environment and explores how to control or remediate these releases. No other broad-based examination of this topic exists. The authors address the full range of issues pertaining to cyanide fate, transport, treatment, and toxicity in water and soil as well as approaches currently used in risk assessment and management. They have developed a careful balance of depth and scope of coverage, providing current references that help readers learn more about topics of particular interest.
The Chemistry Of Gold Extraction
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Author : John Marsden
language : en
Publisher: SME
Release Date : 2006
The Chemistry Of Gold Extraction written by John Marsden and has been published by SME this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Science categories.
Extensively revised and updated, this edition provides the broad base of knowledge required by all working in the gold extraction and gold processing industries. It bridges the gap between research and industry by emphasizing practical applications of chemical principles and techniques.
Sustainable Urban Mining Of Precious Metals
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Author : Sadia Ilyas
language : en
Publisher: CRC Press
Release Date : 2021-03-09
Sustainable Urban Mining Of Precious Metals written by Sadia Ilyas and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-09 with Science categories.
The rapid revolution in modern industry has led to a significant increase in waste at the end of the product lifecycle. It is essential to close the loop, secure resources, and join up the circular economy. This book provides a detailed review of extraction techniques for urban mining of precious metals including gold, silver, and the platinum group. The merits and demerits of various extraction methods are highlighted, with possible suggestions for improvements. The feasibility of hybrid extraction techniques, as well as the sustainability and environmental impact of every process, is explored. Offers a comprehensive review of different techniques used in recycling technology for urban mining of precious metals Describes the concept of urban mining and its correlation with circular economy Discusses feasibility of precious metal extraction and urban mines scope and their potential Explains the subject in-context of sustainability while describing chemistry fundamentals and industrial practices Provides technical flow sheets for urban mining of precious metals with diversity of lixiviant This book is aimed at graduate students and researchers in extractive metallurgy, hydrometallurgy, chemical engineering, chemistry, and environmental engineering.
Gold Metallurgy And The Environment
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Author : Sadia Ilyas
language : en
Publisher: CRC Press
Release Date : 2018-02-19
Gold Metallurgy And The Environment written by Sadia Ilyas and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-19 with Science categories.
This book gives an overview of all the gold extraction processes along with their mechanistic study and environmental impact. Reviews extraction techniques previously employed as well as recently evolved technology for gold leaching, provides technical flow sheets for processing of ores with a diversity of lixiviants and offers a compulsory overview of every gold processing technique It also discusses recent integrated techniques including hydro- and bio-metallurgical techniques with examples
The Recovery Of Gold From Secondary Sources
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Author : Syed Sabir
language : en
Publisher: World Scientific
Release Date : 2016-06-29
The Recovery Of Gold From Secondary Sources written by Syed Sabir and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-29 with Science categories.
New discoveries of the properties of gold at a nanoscale, and its effective use in modern technologies, have been driving a virtual 'gold rush'. Depleting natural resources has meant that the recovery of gold continues to grow in importance and relevance.The Recovery of Gold from Secondary Sources analyses the most advanced technology in gold recovery and recycling from spent sources of mobile phones, unwanted electronic equipment and waste materials. State-of-the-art techniques of hydrometallurgical and bio-metallurgical processing, leaching, cementing, adsorbing and separation through bio-sorbents are all described in detail, providing a guide for students and researchers. Discussion of environmentally friendly methods of recovery are presented, in order to provide modern-day alternatives to previous techniques. For those interested in the study of gold recovery this book gives a comprehensive overview of current recovery, making it the ultimate source of information for students, researchers, chemists, metallurgists, environmental scientists and electronic waste recovery experts.