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Acid Mine Drainage In South Africa
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Book Synopsis Acid Mine Drainage in South Africa by : Suvania Naidoo
Download or read book Acid Mine Drainage in South Africa written by Suvania Naidoo and published by Springer. This book was released on 2016-10-13 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SpringerBrief focuses on Acid Mine Drainage (AMD) in the three basins in the Witwatersrand, South Africa. It provides a background to AMD and its impactsfrom a social science perspective.The South African government and non-governmental organizations’ response to AMD is assessed, as well the socio-economic and developmental effects of AMD. This volume, which is based on the author’s Master’s dissertation at UNISA, involves interviews with a range of experts in the field from government departments, environmental organisations (activists), the private sector (mining), tourism sector and the agricultural sector. The book discusses existing policy documents on AMD and provides recommendations in response to the many socio-economic impacts which have not been fully addressed. A literature review on the global context of AMD is provided. South Africa’s water systems are already severely harmed by climate change, different forms of pollution, and poorly managed sanitation systems. For these reasons, the country is becoming increasingly water-stressed and therefore, water will continue to become much scarcer in the future. As a result of AMD’s continued impact on South Africa’s water systems, as a technical or scientific matter as well as the policy implications for the mining sector, water security and socio-economic sustainability has become a highly contested issue.
Book Synopsis Management and Mitigation of Acid Mine Drainage in South Africa by : Mujuru, Munyaradzi
Download or read book Management and Mitigation of Acid Mine Drainage in South Africa written by Mujuru, Munyaradzi and published by Africa Institute of South Africa. This book was released on 2017-02-03 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: South Africa is facing the increasing challenge of acid mine drainage (AMD) whose genesis is the country’s mining history, which paid limited attention to post-mining mine site management. In mineral resource-rich Africa, this has emerged as one of the most daunting challenges of our time. South Africa has been bold in its approach to mitigating this problem, although the challenge is multi-faceted. On a positive note, substantial research has been conducted to confront the challenge. However, thus far, the research has been largely fragmented. This book builds on the work that has been done, but also provides a refreshing multi-disciplinary approach that is useful in addressing the AMD challenges that South Africa and the continent face. Whilst addressing the problem as a scientific and engineering challenge, the book also exposes the economic, policy and legal challenges involved in addressing the problem. The book concludes, quite uniquely, that AMD is an opportunity that can be used by South Africa and Africa to solve problems, such as acute water shortage, as well as mineral recovery operations.
Book Synopsis Recovery of Byproducts from Acid Mine Drainage Treatment by : Elvis Fosso-Kankeu
Download or read book Recovery of Byproducts from Acid Mine Drainage Treatment written by Elvis Fosso-Kankeu and published by John Wiley & Sons. This book was released on 2020-09-23 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent developments have provided the opportunity to recover valuable materials from AMD treatment; this is a sustainable approach that allows to reduce waste while generating incomes that balance the cost of the treatment. This book provides insights to innovative and affordable routes for AMD valorisation that can certainly motivate the mining industry to effectively manage their wastes and minimize environmental impact while generating jobs opportunities.
Book Synopsis Acid Mine Drainage in South Africa by : Suvania Naidoo
Download or read book Acid Mine Drainage in South Africa written by Suvania Naidoo and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This SpringerBrief focuses on Acid Mine Drainage (AMD) in the three basins in the Witwatersrand, South Africa. It provides a background to AMD and its impactsfrom a social science perspective. The South African government and non-governmental organizations? response to AMD is assessed, as well the socio-economic and developmental effects of AMD. This volume, which is based on the author?s Master?s dissertation at UNISA, involves interviews with a range of experts in the field from government departments, environmental organisations (activists), the private sector (mining), tourism sector and the agricultural sector. The book discusses existing policy documents on AMD and provides recommendations in response to the many socio-economic impacts which have not been fully addressed. A literature review on the global context of AMD is provided. South Africa?s water systems are already severely harmed by climate change, different forms of pollution, and poorly managed sanitation systems. For these reasons, the country is becoming increasingly water-stressed and therefore, water will continue to become much scarcer in the future. As a result of AMD?s continued impact on South Africa?s water systems, as a technical or scientific matter as well as the policy implications for the mining sector, water security and socio-economic sustainability has become a highly contested issue.
Book Synopsis Application of Nanotechnology in Mining Processes by : Elvis Fosso-Kankeu
Download or read book Application of Nanotechnology in Mining Processes written by Elvis Fosso-Kankeu and published by John Wiley & Sons. This book was released on 2022-01-31 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: b”Application of Nanotechnology in Mining ProcessesNanotechnology has revolutionized processes in many industries but its application in the mining industry has not been widely discussed. This unique book provides an overview of the successful implementation of nanotechnology in some of the key environmental and beneficiation mining processes. This book explores extensively the potential of nanotechnology to revolutionize the mining industry which has been relying for a very long on processes with limited efficiencies. The nine specialized chapters focus on applying nanoflotation to improve mineral processing, effective extraction of metals from leachates or pregnant solutions using nanoscale supramolecular hosts, and development of nano-adsorbents or nano-based strategies for the remediation or valorization of AMD. The application of nanotechnology in mining has so far received little attention from the industry and researchers and this groundbreaking book features critical issues so far under-reported in the literature: Application of nanotechnology in mineral processing for the enhancement of froth flotation Development of smart nanomaterials and application for the treatment of acid mine drainage Recovery of values from pregnant solutions using nanoadsorbents Valorization of AMD through formation of multipurpose nanoproducts. Audience Industrial interest will be from mining plant operators, environmental managers, water treatment plants managers, and operators. Researchers in nanotechnology, environmental science, mining, and metallurgy engineering will find the book valuable, as will government entities such as regulatory bodies officers and environmentalists.
Book Synopsis Coal Fly Ash Beneficiation by : Segun Akinyemi
Download or read book Coal Fly Ash Beneficiation written by Segun Akinyemi and published by BoD – Books on Demand. This book was released on 2018-01-31 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present book deals with various, very significant topics of coal fly ash beneficiation, such as treatment of acid mine drainage with coal fly ash, toxic metal adsorption using coal fly ash, recovery of metals from coal fly ash and phytoreclamation of abandoned acid mine drainage site after treatment with coal fly ash, the status of research in coal fly ash utilization and applications and some other related topics in this growing and increasingly important research area. Overall, coal fly ash beneficiation has come to assume an important role in most areas of waste management research today. Continued growth and emphasis on scientific research is expected in all areas of waste management and conversion of waste to wealth technologies.
Book Synopsis Social Constructions of Water Quality in South Africa by : Suvania Naidoo
Download or read book Social Constructions of Water Quality in South Africa written by Suvania Naidoo and published by Springer Nature. This book was released on 2022-05-04 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book details how the water quality of the Blesbokspruit River in Gauteng, South Africa was socially constructed by stakeholders and key individuals in the context of acid mine drainage (AMD) and its treatment. Social constructionism is used as the framing for this research to explain how water is intrinsically social. Findings presented here show that stakeholders are aware that the changes in the physicality of the Blesbokspruit resulted from human interventions and varied uses of the water over the years. Such knowledge, among factors such as the historical context of mining, current coal mining, flows and volumes of water, technology used and processes followed, information and communication, and vested interests influence social constructions of the water quality. What counts as the truth about water varies depending on the individual’s perspective, their purpose, and their individual interests. Further, how one defines water quality influences what treatment processes are preferred in order to improve water quality. The book explains why, for example, a treatment process meant to improve water quality gained a bad reputation by the public because of the South African government’s silo approach. The book explains how these social constructions are entrenched in power relations between stakeholders regarding AMD treatment and illustrates how power was used to influence decisions to improve the water quality of the Blesbokspruit. The case presented in this book offers insights and recommendations for policymakers working in water governance, including means to influence social constructions of water quality and ways to clarify roles and responsibilities in pursuit of improved cooperative government.
Book Synopsis Groundwater Geochemistry by : Sughosh Madhav
Download or read book Groundwater Geochemistry written by Sughosh Madhav and published by John Wiley & Sons. This book was released on 2021-06-14 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains both practical and theoretical aspects of groundwater resources relating to geochemistry. Focusing on recent research in groundwater resources, this book helps readers to understand the hydrogeochemistry of groundwater resources. Dealing primarily with the sources of ions in groundwater, the book describes geogenic and anthropogenic input of ions into water. Different organic, inorganic and emerging contamination and salinity problems are described, along with pollution-related issues affecting groundwater. New trends in groundwater contamination remediation measures are included, which will be particularly useful to researchers working in the field of water conservation. The book also contains diverse groundwater modelling examples, enabling a better understanding of water-related issues and their management. Groundwater Geochemistry: Pollution and Remediation offers the reader: An understanding of the quantitative and qualitative challenges of groundwater resources An introduction to the environmental geochemistry of groundwater resources A survey of groundwater pollution-related issues Recent trends in groundwater conservation and remediation Mathematical and statistical modeling related to groundwater resources Students, lecturers and researchers working in the fields of hydrogeochemistry, water pollution and groundwater will find Groundwater Geochemistry an essential companion.
Book Synopsis Liability of Mines for the Remediation of Acid Mine Drainage in South Africa by : Helen Michael
Download or read book Liability of Mines for the Remediation of Acid Mine Drainage in South Africa written by Helen Michael and published by . This book was released on 2015 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Quality written by Hlanganani Tutu and published by BoD – Books on Demand. This book was released on 2017-01-18 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Acid Mine Drainage by : Geoffrey S. Simate
Download or read book Acid Mine Drainage written by Geoffrey S. Simate and published by CRC Press. This book was released on 2023-09-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current book explores novel methods developed for the reuse and/or recovery of industrially useful materials from Acid Mine Drainage (AMD) including discussing AMD generation, prediction, prevention, and remediation processes. It also includes legislation and policy framework governing AMD and its environmental and health impacts.
Book Synopsis Recovery of Byproducts from Acid Mine Drainage Treatment by : Elvis Fosso-Kankeu
Download or read book Recovery of Byproducts from Acid Mine Drainage Treatment written by Elvis Fosso-Kankeu and published by John Wiley & Sons. This book was released on 2020-09-04 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent developments have provided the opportunity to recover valuable materials from AMD treatment; this is a sustainable approach that allows to reduce waste while generating incomes that balance the cost of the treatment. This book provides insights to innovative and affordable routes for AMD valorisation that can certainly motivate the mining industry to effectively manage their wastes and minimize environmental impact while generating jobs opportunities.
Book Synopsis Handbook of Low Carbon Concrete by : Ali Nazari
Download or read book Handbook of Low Carbon Concrete written by Ali Nazari and published by Butterworth-Heinemann. This book was released on 2016-09-30 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Low Carbon Concrete brings together the latest breakthroughs in the design, production, and application of low carbon concrete. In this handbook, the editors and contributors have paid extra attention to the emissions generated by coarse aggregates, emissions due to fine aggregates, and emissions due to cement, fly ash, GGBFS, and admixtures. In addition, the book provides expert coverage on emissions due to concrete batching, transport and placement, and emissions generated by typical commercially produced concretes. Includes the tools and methods for reducing the emissions of greenhouse gases Explores technologies, such as carbon capture, storage, and substitute cements Provides essential data that helps determine the unique factors involved in designing large, new green cement plants
Book Synopsis The Acid Mine Drainage Potential of the Platreef, Northern Limb of the Bushveld Complex, South Africa by : Katherine Louise Lishman
Download or read book The Acid Mine Drainage Potential of the Platreef, Northern Limb of the Bushveld Complex, South Africa written by Katherine Louise Lishman and published by . This book was released on 2009 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Zoo City written by Lauren Beukes and published by Mulholland Books. This book was released on 2016-08-16 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new edition of Lauren Beukes's Arthur C Clarke Award-winning novel set in a world where murderers and other criminals acquire magical animals that are mystically bonded to them. Zinzi has a Sloth on her back, a dirty 419 scam habit, and a talent for finding lost things. When a little old lady turns up dead and the cops confiscate her last paycheck, Zinzi's forced to take on her least favorite kind of job -- missing persons. Being hired by reclusive music producer Odi Huron to find a teenybop pop star should be her ticket out of Zoo City, the festering slum where the criminal underclass and their animal companions live in the shadow of hell's undertow. Instead, it catapults Zinzi deeper into the maw of a city twisted by crime and magic, where she'll be forced to confront the dark secrets of former lives -- including her own.
Book Synopsis New Frontiers in Natural Resources Management in Africa by : Elias T. Ayuk
Download or read book New Frontiers in Natural Resources Management in Africa written by Elias T. Ayuk and published by Springer. This book was released on 2019-06-07 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses policy strategies for the effective management of natural resources in Africa within the context of the United Nations’ Sustainable Development Goals (SDG). While natural resource wealth has the potential to lift many out of poverty, sustain economic growth, and foster political stability, it does not guarantee these benefits. The absolute levels of human development in many resource-rich countries remain low, despite their apparent wealth. The challenge is to adopt policies that better harness the potential of natural resources, not only as an opportunity for development, but also to foster policies and institutional innovations that manage resource wealth equitably and boost human capital. To this end, this volume highlights key opportunities and solutions for harnessing natural resources for sustained economic development and explain how such approaches should be incorporated into the SDG agenda. These opportunities are communicated in the form of policy recommendations that in some cases, are country specific but can (and should) be adapted by individual African countries where applicable. With a broad perspective supplied by a diverse group of authors, this book will be useful for graduate students and academicians studying Africa, development economics, economic policy, and resource management, as well as policy makers, NGOs, and IGOs.
