Advertisement
| why is weee important: Waste Electrical and Electronic Equipment Recycling Francesco Vegliò, Ionela Birloaga, 2018-05-18 Water Electrical and Electronic Equipment Recycling: Aqueous Recovery Methods provides data regarding the implementation of aqueous methods of processing of WEEEs at the industrial level. Chapters explore points-of-view of worldwide researchers and research project managers with respect to new research developments and how to improve processing technologies. The text is divided into two parts, with the first section addressing the new research regarding the hydrometallurgical procedures adopted from minerals processing technologies. Other sections cover green chemistry, bio-metallurgy applications for WEEE treatment and the current developed aqueous methods at industrial scale. A conclusion summarizes existing research with suggestions for future actions. - Provides a one-stop reference for hydrometallurgical processes of metal recovery from WEEE - Includes methods presented through intended applications, including waste printed circuit boards, LCD panels, lighting and more - Contains suggestions and recommendations for future actions and research prospects |
| why is weee important: Electronic Waste Management R E Hester, R M Harrison, 2008-12-03 Electronic waste includes such items as TVs, computers, LCD and plasma displays, and mobile phones, as well as a wide range of household, medical and industrial equipment which are simply discarded as new technologies become available. Huge and growing quantities of waste are discarded every year and this waste contains toxic and carcinogenic compounds which can pose a risk to the environment. However, if handled correctly, electronic waste presents a valuable source of secondary raw materials. This book brings together a group of leading experts in the management of electrical and electronic waste to provide an up-to-date review of the scale of the waste problem, the impact of recent legislation such as the Waste Electrical and Electronic Equipment Directive (WEEE) and the restriction of the use of certain hazardous substances in electrical and electronic equipment directive (RoHS), and of current and future methods for treatment, recycling and disposal of this waste. The book discusses these latest directives, examines current worldwide legislation and considers the opportunities and threats posed by this form of waste. While the emphasis is on European practice, comparisons with other countries such as the USA, Japan and China are made. The book deals with the full range of waste management issues, including recycling and recovery of materials, design considerations for waste minimisation, and contains a wide variety of illustrative case studies eg: LCD displays. With detailed and comprehensive coverage of the subject matter it also contains an extensive bibliography with each chapter. Key chapters cover areas such as: -electronic waste -materials -EU directives -landfill and incineration -recycling and recovery -'cradle to grave' design considerations -engineering thermoplastics It is essential reading for all involved with electrical and electronic waste management through its comprehensive review of recent EU legislation and the subsequent impact on manufacturers and users of electronic equipment. |
| why is weee important: Electronic Waste Management and Treatment Technology Majeti Narasimha Vara Prasad, Meththika Vithanage, 2019-03-14 Electronic Waste Management and Treatment Technology applies the latest research for designing waste treatment and disposal strategies. Written for researchers who are exploring this emerging topic, the book begins with a short, but rigorous, discussion of electric waste management that outlines common hazardous materials. such as mercury, lead, silver and flame-retardants. The book also discusses the fate of metals contained in waste electrical and electronic equipment in municipal waste treatment. Materials and methods for the remediation, recycling and treatment of plastic waste collected from waste electrical and electronic equipment (WEEE) are also covered. Finally, the book covers the depollution benchmarks for capacitors, batteries and printed circuit boards from waste electrical and electronic equipment (WEEE) and the recovery of waste printed circuit boards through pyrometallurgy. - Describes depollution benchmarks for capacitors, batteries and printed wiring boards from waste electronics - Covers metals contained in waste electrical and electronic equipment in municipal waste - Provides tactics for the recycling of mixed plastic waste from electrical and electronic equipment |
| why is weee important: Intelligent Decision Technologies R. Neves-Silva, J. Watada, G.E. Phillips-Wren, 2013-06-13 The field of intelligent decision technologies is interdisciplinary in nature, bridging computer science with its development of artificial intelligence, information systems with its development of decision support systems, and engineering with its development of systems. This book presents the 45 papers accepted for presentation at the 5th KES International Conference on Intelligent Decision Technologies (KES-IDT 2013), held in Sesimbra, Portugal, in June 2013. The conference consists of keynote talks, oral and poster presentations, invited sessions and workshops on the applications and theory of intelligent decision systems and related areas. The conference provides an opportunity for the presentation and discussion of interesting new research results, promoting knowledge transfer and the generation of new ideas. The book will be of interest to all those whose work involves the development and application of intelligent decision systems. |
| why is weee important: WEEE Recycling Alexandre Chagnes, Gérard Cote, Christian Ekberg, Mikael Nilsson, Teodora Retegan, 2016-07-26 WEEE Recycling: Research, Development, and Policies covers policies, research, development, and challenges in recycling of waste electrical and electronic equipment (WEEE). The book introduces WEEE management and then covers the environmental, economic, and societal applications of e-waste recycling, focusing on the technical challenges to designing efficient and sustainable recycling processes—including physical separation, pyrometallurgical, and hydrometallurgical processes. The development of processes for recovering strategic and critical metals from urban mining is a priority for many countries, especially those having few available ores mining. - Describes the two metallurgical processes—hydro- and pyro-metallurgy—and their application in recycling of metals - Provides a life cycle analysis in the WEEE recycling of metals - Outlines how to determine economic parameters in the recycling of waste metals - Discusses the socio economic and environmental implication of metal recycling |
| why is weee important: Strategically important metals Great Britain: Parliament: House of Commons: Science and Technology Committee, 2011-05-17 Although most strategic metal reserves are unlikely to run out over the coming decades the perception of scarcity of certain minerals and metals may lead to increased speculation and volatility in price and supply. Strategically important metals are vital to advanced manufacturing, low-carbon technologies and other growing industries and the Government should provide reliable information on potential resource risks in a coordinated and coherent way. The UK also exports large quantities of scrap metal and waste electrical and electronic equipment (WEEE), often to developing countries. This metal not only is a potential resource for the UK but it is also an example of the UK exporting its environmental problems elsewhere. There are also concerns about the illegal export of WEEE, which is often labelled as second hand equipment for re-use, and calls for safeguards to be put in place. Despite a rate of 90% (by weight) metal recycling in the UK, it is of great concern that some strategic metals are likely to be lost in the 10% not being recycled. The report recommends: Improving existing legislation to ensure companies implement requirements on reporting non-financial information, such as human rights and health and safety issues; an evaluation by the Government of the potential for introducing similar legislation to that in the US whereby companies are required to produce detailed reports on 'conflict minerals' that they use. This report also brings the alleged activities of large dealers on the London Metals Exchange to the attention of the Office of Fair Trading. Finally, the report looks at domestic extraction and says planning regulations should not unnecessarily restrict the use of significant potential reserves and that domestic mining could alleviate risks associated with sourcing metals from external supply monopolies. In parallel the Government has to invest in research to ensure that future domestic mining has the least possible environmental impact |
| why is weee important: Environmental Management of Waste Electrical and Electronic Equipment Chaudhery Mustansar Hussain, 2021-04-11 Environmental Management of Waste Electrical and Electronic Equipment illustrates the socioeconomic, technical and environmental perspectives of WEEE, allowing for a better understanding on how to manage this rapidly growing waste stream. The book addresses discharge of WEEE into ecosystems, occupational exposure to hazardous components of WEEE, and loss of recoverable resources, bridging the gap between community and waste management. By providing in-depth analysis and step-by-step descriptions of environmental strategies and procedures for managing electrical and electronic waste, this book is a valuable resource for environmental scientists, environmental engineers, and waste management professionals to achieve sustainability in WEEE. - Presents the latest knowledge on the origin, identification and adverse effects of WEEE on humans and ecosystems - Offers up-to-date analysis on environmental management tools, such as LCA, health risk, legalization, and policies for sustainable solutions for Waste Electrical and Electronic Equipment (WEEE) - Includes details and analysis of the novel approaches proposed in recent years for resource recovery from WEEE |
| why is weee important: Electronic Waste and Printed Circuit Board Recycling Technologies Muammer Kaya, 2019-10-17 This book covers state-of-the-art technologies, principles, methods and industrial applications of electronic waste (e-waste) and waste PCB (WPCB) recycling. It focuses on cutting-edge mechanical separation processes and pyro- and hydro-metallurgical treatment methods. De-soldering, selective dismantling, and dry separation methods (including the use of gravity, magnetic and electrostatic techniques) are discussed in detail, noting the patents related to each. The volume discusses the available industrial equipment and plant flowsheets used for WPCB recycling in detail, while addressing potential future directions of the field. This practical, comprehensive, and multidisciplinary reference will appeal to professionals throughout global industrial, academic and government institutions interested in addressing the growing problem of e-waste. Covers principles, methods and industrial applications of e-waste and PCB recycling; Details state-of-the-art mechanical separation processes and pyro- and hydro-metallurgical treatment methods; Describes the available industrial equipment used and plant flowsheets for PCB recycling and addresses potential future developments of this important field. |
| why is weee important: Trash or Treasure Pardeep Singh, Anwesha Borthakur, 2024-04-26 In this book, we have contributions from experts working on diverse aspects of waste management and waste entrepreneurship with an aim to contribute toward a holistic understanding of the existing and forthcoming waste handling challenges. Waste entrepreneurship refers to the practice of creating and operating businesses that aim to address the problem of waste management. It signifies businesses that are dedicated to finding innovative solutions for managing waste and plays a crucial role in building a sustainable future. Waste entrepreneurs identify waste as a valuable resource and use state-of-the-art tactics to reduce, reuse, recycle, and re-purpose it. By developing new technologies, services, and products that help reduce waste and recycle materials, they can create new economic opportunities while simultaneously reducing the environmental impact of waste. The primary audience of this book are researchers (from a wide range of disciplinary backgrounds) working in the field of waste management (especially E-waste, Plastics, Paper and Cardboard Waste, Organic Waste, and Construction and Demolition Waste) and environmental sustainability. This book also contains descriptions of various facets of waste entrepreneurship from different countries which will be helpful for different entrepreneurs looking for business opportunities in the waste management sector, NGOs, government agencies, international agencies, and new researchers working in the related fields. In particular, the book could provide start-up ideas to the enthusiastic readers. |
| why is weee important: Environmental Mechanochemistry Matej Baláž, 2021-10-22 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. |
| why is weee important: Metal Sustainability Reed M. Izatt, 2016-07-29 The sustainable use of natural resources is an important global challenge, and improved metal sustainability is a crucial goal for the 21st century in order to conserve the supply of critical metals and mitigate the environmental and health issues resulting from unrecovered metals. Metal Sustainability: Global Challenges, Consequences and Prospects discusses important topics and challenges associated with sustainability in metal life cycles, from mining ore to beneficiation processes, to product manufacture, to recovery from end-of-life materials, to environmental and health concerns resulting from generated waste. The broad perspective presented highlights the global interdependence of the many stages of metal life cycles. Economic issues are emphasized and relevant environmental, health, political, industrial and societal issues are discussed. The importance of applying green chemistry principles to metal sustainability is emphasized. Topics covered include: • Recycling and sustainable utilization of precious and specialty metals • Formal and informal recycling from electronic and other high-tech wastes • Global management of electronic wastes • Metal reuse and recycling in developing countries • Effects of toxic and other metal releases on the environment and human health • Effect on bacteria of toxic metal release • Selective recovery of platinum group metals and rare earth metals • Metal sustainability from a manufacturing perspective • Economic perspectives on sustainability, mineral development, and metal life cycles • Closing the Loop – Minerals Industry Issues The aim of this book is to improve awareness of the increasingly important role metals play in our high-tech society, the need to conserve our metal supply throughout the metal life cycle, the importance of improved metal recycling, and the effects that unhindered metal loss can have on the environment and on human health. |
| why is weee important: Solid Waste Technology and Management Thomas Christensen, 2011-08-02 The collection, transportation and subsequent processing of waste materials is a vast field of study which incorporates technical, social, legal, economic, environmental and regulatory issues. Common waste management practices include landfilling, biological treatment, incineration, and recycling – all boasting advantages and disadvantages. Waste management has changed significantly over the past ten years, with an increased focus on integrated waste management and life-cycle assessment (LCA), with the aim of reducing the reliance on landfill with its obvious environmental concerns in favour of greener solutions. With contributions from more than seventy internationally known experts presented in two volumes and backed by the International Waste Working Group and the International Solid Waste Association, detailed chapters cover: Waste Generation and Characterization Life Cycle Assessment of Waste Management Systems Waste Minimization Material Recycling Waste Collection Mechanical Treatment and Separation Thermal Treatment Biological Treatment Landfilling Special and Hazardous Waste Solid Waste Technology & Management is a balanced and detailed account of all aspects of municipal solid waste management, treatment and disposal, covering both engineering and management aspects with an overarching emphasis on the life-cycle approach. |
| why is weee important: Sustainable Waste Management Challenges in Developing Countries Pariatamby, Agamuthu, Shahul Hamid, Fauziah, Bhatti, Mehran Sanam, 2019-10-18 As global waste generation increases at a rapid rate, there is a dire need for waste management practices such as collection, disposal, and recycling to protect from environmental pollution. However, developing countries generate two to three times more waste, resort to open dumps more often than developed countries, and are slower to integrate waste management standards. There is a need for studies that examine the waste generation and practices of countries that share similar economic backgrounds as they strive to implement successful waste management techniques. Sustainable Waste Management Challenges in Developing Countries is an essential reference source that discusses the challenges and strategies of waste management practices and the unique waste issues faced by developing countries that prevent them from achieving the goal of integrated waste management. While highlighting topics including e-waste, transboundary movement, and consumption patterns, this book is ideally designed for policymakers, legislators, waste company managers, environmentalists, students, academicians, and municipal planners seeking current research on the global waste management problem. |
| why is weee important: Cascade Use in Technologies 2018 Alexandra Pehlken, Matthias Kalverkamp, Rikka Wittstock, 2019 The goals of the Circular Economy clearly point towards the cascading approach. Reuse and recycling of materials and products keeps secondary resources circulating and thus protects primary resources from being exploited. Cascade Use in Technologies is dedicated to cascading approaches of materials and products and fits perfectly to the Circular Economy discussion within Europe and the rest of the world. Most methods used in this context can be more or less allocated to life cycle management approaches with a rather technical perspective, as most of the articles presented in this book are engineering-driven. Therefore, it is a novel forum for reporting technological breakthroughs regarding cascading use of materials and products in the domains of automotive, electronics, and computing, and regarding resource criticality in general. Content · Material and Energy Flow Assessment · Sustainable Mobility · Industrial Ecology with a focus on renewable energy sources or WEEE · (Re- ) Manufacturing · Cascade Use and Waste Management 4.0 Audience · Researchers · Scientists and technologists from industry, universities, research firms · Employees of government agencies Editors Dr.-Ing. Alexandra Pehlken studied Mining Engineering at RWTH Aachen University, specializing in mineral processing. She received the Lise-Meitner Scholarship from the State of North Rhine-Westfalia and spent two years in Canada. She has headed the BMBF-funded Cascade Use research group at the Carl von Ossietzky University of Oldenburg and is now working for OFFIS. Dr. Matthias Kalverkamp is a Post-Doc researcher in the Cascade Use research group and focuses on remanufacturing supply chains in the context of the circular economy. During his PhD studies, he conducted research in Europe, North America and Chile. Prior to that, he worked in project management at the BIBA - Bremer Institut für Produktion und Logistik GmbH. Rikka Wittstock studied Sustainability Economics and Management at the Carl von Ossietzky University of Oldenburg and completed her master thesis within the framework of the Cascade Use project, focusing on fuel cell vehicles and their impact on platinum demand. She is currently a PhD student at the University of Osnabrueck. |
| why is weee important: Factories of the Future Tullio Tolio, Giacomo Copani, Walter Terkaj, 2019-02-14 This book is open access under a CC BY 4.0 license.This book presents results relevant in the manufacturing research field, that are mainly aimed at closing the gap between the academic investigation and the industrial application, in collaboration with manufacturing companies. Several hardware and software prototypes represent the key outcome of the scientific contributions that can be grouped into five main areas, representing different perspectives of the factory domain:1) Evolutionary and reconfigurable factories to cope with dynamic production contexts characterized by evolving demand and technologies, products and processes.2) Factories for sustainable production, asking for energy efficiency, low environmental impact products and processes, new de-production logics, sustainable logistics.3) Factories for the People who need new kinds of interactions between production processes, machines, and human beings to offer a more comfortable and stimulating working environment.4) Factories for customized products that will be more and more tailored to the final user’s needs and sold at cost-effective prices.5) High performance factories to yield the due production while minimizing the inefficiencies caused by failures, management problems, maintenance.This books is primarily targeted to academic researchers and industrial practitioners in the manufacturing domain. |
| why is weee important: Paradigm Shift in E-waste Management Abhijit Das, Biswajit Debnath, Polturi Anil Chowdary, Siddhartha Bhattacharyya, 2022-05-02 Paradigm Shift in E-waste Management: Vision for the Future addresses the challenges in the management of electronic wastes in various forms. The book describes resource-efficient and circular e-waste management processes including valorization amalgamating the sustainable benefits of electronic component recycling, industrial symbiosis, green technology implementation, and efficient supply chain networks with a vision towards year 2025. It further explains e-waste recycling technologies, supply chain aspects, e-waste disposal in IT industries, and trans-boundary movement issues including policy concerns supported by global case studies and benchmark practices. Further, the book illustrates resource recovery from e-waste, sustainability of e-waste recycling, circular economy in e-waste and so forth. Features: Covers intricacies of e-waste management with an outlook towards a checkpoint of sustainable development goals (SDGs) in 2025. Describes the global status of e-waste recycling and management with country-specific contributions. Includes focus on policy tools such as EPR, ARF, policy gaps, and the informal sector activities. Offers detailed information about advanced green and smart technologies for e-waste valorization and management. Explores urban mining, sustainability, and circular economic approaches. This book is of interest to graduate students and researchers in environmental engineering, waste management, urban mining, circular economy, waste processing, electronics and telecommunication engineering, electrical and electronics engineering, and chemical engineering. |
| why is weee important: Chemical, Biological and Environmental Engineering - Proceedings of the International Conference on Cbee 2009 Li Kai, 2010 Held in Singapore from 9 to 11 October 2009, the 2009 International Conference on Chemical, Biological and Environmental Engineering (CBEE 2009) aims to provide a platform for researchers, engineers, academicians as well as industrial professionals from all over the world to present their research and development activities in chemical, biological and environmental engineering. Conference delegates will also have the opportunity to exchange new ideas and application experiences, establish business or research relations and find global partners for future collaboration. Sample Chapter(s). Chapter 1: The Future of Biopharmaceutics'' Production (92 KB). Contents: Study on Pyrolysis Characteristics of Electronic Waste (J Sun et al.); Application of Noise Mapping on Environmental Management (K-T Tsai et al.); Characteristics and Transport Properties of Two Modified Zero Valent Iron (Y-H Lin et al.); Synthesis of Visible Light Active N-Doped Titania Photocatalyst (C Kusumawardani et al.); CFD-PBM Modeling of Vertical Bubbly Flows (M R Rahimi & H Karimi); Hydrotalcite-Like Synthesis Using Magnesium from Brine Water (E Heraldy et al.); Cement/Activated-Carbon Solidification/Stabilization Treatment of Nitrobenzene (Z Su et al.); Investigation of Fish Species Biodiversity in Haraz River (I Piri et al.); Risk Assessment of Fluoride in Indian Context (V Chaudhary & M Kumar); Light Transmission In Fluidized Bed (E Shahbazali et al.); Drying of Mushroom Using a Solar Tunnel Dryer (M A Basunia et al.); and other papers. Readership: Researchers, engineers, academicians and industrial professionals in related fields of chemical, biological and environmental engineering. |
| why is weee important: Waste Material Recycling in the Circular Economy Dimitris S. Achilias, 2022-04-20 This book highlights current challenges and developments in waste material recycling in the framework of a circular economy. The increase in the standard of living has resulted in the large consumption of several materials, mainly polymers. Therefore the problem of waste recycling, specifically polymer recycling, in an environmentally friendly way is more urgent than ever. Nowadays, more specialized recycling methods are required to manage a wide variety of wastes. Over fourteen chapters in three sections, this book addresses such topics as chemical recycling techniques, recycling of polyethylene, denim production and recycling, valorization of waste materials, urban mining, the circular economy, and much more. |
| why is weee important: Element Recovery and Sustainability Andrew Hunt, 2013 Increased consumption of electronic equipment has brought with it a greater demand for rare earth elements and metals. Adding to this is the growth in low carbon technologies such as hybrid fuel vehicles. It is predicted that the global supply of rare earth elements could soon be exhausted. A sustainable approach to the use and recovery of rare earth elements is needed, and this book addresses the political, economic and research agendas concerning them. The problem is discussed thoroughly and a multi-disciplinary team of authors from the chemistry, engineering and biotechnology sectors presents a range of solutions, from traditional metallurgical methods to innovations in biotechnology. Case studies add value to the theory presented, and indirect targets for recovery, such as municipal waste and combustion ash are considered. This book will be essential reading for researchers in academia and industry tackling sustainable element recovery, as well as postgraduate students in chemistry, engineering and biotechnology. Environmental scientists and policy makers will also benefit from reading about potential benefits of recovery from waste streams. |
| why is weee important: Design for Innovative Value Towards a Sustainable Society Mitsutaka Matsumoto, Yasushi Umeda, Keijiro Masui, Shinichi Fukushige, 2012-04-03 Since the first EcoDesign International Symposium held in 1999, this symposium has led the research and practices of environmentally conscious design of products, services, manufacturing systems, supply chain, consumption, as well as economics and society. EcoDesign 2011 - the 7th International Symposium on Environmentally Conscious Design and Inverse Manufacturing - was successfully held in the Japanese old capital city of Kyoto, on November 30th – December 2nd, 2011. The subtitle of EcoDesign 2011 is to “design for value innovation towards sustainable society.” During this event, presenters discussed the way to achieve both drastic environmental consciousness and value innovation in order to realise a sustainable society. |
| why is weee important: Metal Recovery from Electronic Waste: Biological Versus Chemical Leaching for Recovery of Copper and Gold Arda Işildar, 2018-10-30 Waste electrical and electronic equipment (WEEE) generation is a global problem. Despite the growing awareness and deterring legislation, most of the WEEE is disposed improperly, i.e. landfilled or otherwise shipped overseas, and treated in sub-standard conditions. Informal recycling of WEEE has catastrophic effects on humans and the environment. WEEE contains considerable quantities of valuable metals such as base metals, precious metals and rare earth elements (REE). Metal recovery from WEEE is conventionally carried out by pyrometallurgical and hydrometallurgical methods. In this PhD research, novel metal recovery technologies from WEEE are investigated. Using acidophilic and cyanide-generating bacteria, copper and gold were removed from crushed electronic waste with removal efficiencies of 98.4 and 44.0%, respectively. The leached metals in solution were recovered using sulfidic precipitation and electrowinning separation techniques. Finally, a techno-economic assessment of the technology was studied. This research addresses the knowledge gap on two metal extraction approaches, namely chemical and biological, from a secondary source of metals. The essential parameters of the selective metal recovery processes, scale-up potential, techno-economic and sustainability assessment have been studied. |
| why is weee important: Integrated Waste Management Sunil Kumar, 2011-08-23 This book reports research on policy and legal issues, anaerobic digestion of solid waste under processing aspects, industrial waste, application of GIS and LCA in waste management, and a couple of research papers relating to leachate and odour management. |
| why is weee important: Statistics on Waste Electrical and Electronic Equipment Jan Grünberger, Tiina Mark-Berglund, 2003 This report contains a survey of how the collections of waste electronic and waste electrical equipment (WEEE) is organized in the Nordic countries and in the Netherlands and Switzerland. The survey also includes the methods used to produce statistics on waste electrical and electronic equipment at the present time (up to the summer of 2002) in the countries concerned. The purpose of the survey is to provide proposals for future comparable statistics on waste electrical and electronic equipment, which can then be used for monitoring progress towards the European Union's goal for the collection and recycling of WEEE. |
| why is weee important: E-waste Recycling and Management Anish Khan, Inamuddin, Abdullah M. Asiri, 2019-06-14 This book gives up-to-date information and broad views on e-waste recycling and management using the latest techniques for industrialist and academicians. It describes the problems of e-waste generated by all global living communities and its impact on our ecosystems and discusses recycling techniques in detail to reduce its effect as well as proper management of e-waste to save the environment. It also considers future technological expectations from e-waste recycling and management technologies. |
| why is weee important: E-waste Management Klaus Hieronymi, Ramzy Kahhat, Eric Williams, 2013 First Published in 2012. Routledge is an imprint of Taylor & Francis, an informa company. |
| why is weee important: E-Waste Management Varsha Bhagat-Ganguly, 2021-09-30 This book offers an extensive review of e-waste management in India, the world’s third‐largest producer of waste from electrical and electronic equipment. With a focus on the evolution of legalframeworks in India and the world, it presents impacts and outcomes; challenges and opportunities; and management strategies and practices to deal with e-waste. First of its kind, the book examines relevant concepts and issues from across 15 disciplines and six areas of policy making and will serve as a comprehensive knowledge base on electronic waste in India. It links key themes to the global context of Sustainable Development Goals and explores the convergence with technological, infrastructural, and social initiatives in e-waste management. A range of topics are discussed, such as resource efficiency policies; circular economy; toxicity; technicalities and complexities of e-waste management including role of the informal sector and need for recognising social and human costs in policy making. The book deals with the role of statistics; legal trends and reforms; linkages with green Agenda 2030 and UN initiatives; implementation of Extended Producer Responsibility (EPR); environmental factors; business prospects; consequences on human health; Life Cycle Impact Assessment; the ‘six Rs’ (Responsible use, Repair, Refurbish, Recycle, Recover and Reuse); recycling practices and problems, material flow and informal sector in trade value chain; fostering partnership between formal-informal sectors; safe disposal; alternatives to landfilling; role of jurisprudence and regulatory bodies; and education and awareness. It also includes a survey of pan-India initiatives and trajectories of law-driven initiatives for effective e-waste management along with responses from industries and producers. Timely and essential, this volume will be useful to scholars and researchers of environment studies, digital waste management, waste management, development studies, public policy, political ecology, sustainable development, technology and manufacturing, design and instrumentation, environmental and international law, taxation, commerce, electronic industry, economics, business management, metallurgy, and engineering, labour studies, as well as to policymakers, nongovernmental organisations, and interested general readers. |
| why is weee important: Restrictions on export of used EEE Brandt, Jacob (Bech-Bruun Law Firm), Holberg, Jacob Schall (Bech-Bruun Law Firm), 2016-01-11 The purpose of the report is to clarify the legal possibilities of restricting export of certain types of used EEE due to e.g. content of hazardous substances, energy consumption and/or limited market value. The focus is current environmental regulation and trade regulation which have been evaluated in order to identify if they can serve as the legal basis for setting restrictions on export. The analysis concentrates on the legal framework of trade within the rules of the internal market in the EU and the legal concept of the WTO that regulates trade between countries worldwide. The report concludes that waste regulation has very limited possibilities in regards to restricting export of used EEE. In regards to trade restrictions, it cannot be ruled out that such restrictions can be adopted in accordance with the rules of the internal market in the EU and the legal concept of WTO. |
| why is weee important: Ion Exchange and Solvent Extraction Bruce A Moyer, 2019-06-18 This volume will capture transformational changes in both the chemistry and engineering side of solvent extraction, creating new directions and deepening our understanding of the structure and dynamics of liquid-liquid systems from the molecular- to nano- to meso- to bulk-scale. Reviews will cover advances in microfluidics, new tools for understanding the structure and dynamics of the liquid-liquid interface, ionic liquids in liquid-liquid extraction, molecular dynamics to visualize interactions in the solvent phase, liquid-liquid electrochemistry to interrogate the energetics of interfacial transport and complexation, design of new extractants, and the streamlining of process applications. |
| why is weee important: Closed-Loop Supply Chains Mark E. Ferguson, Gilvan C. Souza, 2010-04-21 Closed-loop supply chain activities such as remanufacturing, recycling, dismantling for spare parts, and reverse logistics have helped many companies tap into new revenue streams by finding secondary markets for their products, all while reducing their overall carbon footprint. Written by academic experts, in language that is accessible to practitioners, this authoritative resource examines recent research and case studies of companies running profitable reuse/remanufacture operations in various industries. It illustrates profitable practices in returned and recovered products, clearly explaining how to: design a reverse logistics network, conduct production planning, implement effective marketing strategies, and apply closed-loop supply chain strategies in industries besides manufacturing. From product development to materials to assembly and profitability, this complete resource explores the impact of these processes across all aspects of the supply chain. |
| why is weee important: Environmental Judicial Review R. J. Moules, 2011-09-01 Judicial review of environmental decisions is an important and growing area of public law. But although the general principles of judicial review have been clearly mapped out, their application to the particular context of the environment is under-explored. This book therefore seeks to provide a detailed and critical account of environmental judicial review in both domestic and EU law. Part I explains the central principles of environmental law, such as the polluter pays principle and the precautionary principle, and shows how they influence the application of public law standards of legality. Part II considers the procedure for judicial review with particular emphasis on standing, protective costs and the availability of interim relief. Part III consists of a detailed examination of how each of the grounds for judicial review is applied in the environmental context. It highlights the increased emphasis on consultation and public participation in environmental matters, the degree of deference afforded by the courts to scientific and political judgments, and the prevalence of 'hard-edged' questions of law. Part IV focuses on EU law and examines direct and indirect actions before the EU courts, preliminary references and state liability. It also considers infraction proceedings brought by the EU Commission, the role of individuals and NGOs in relation to such proceedings and the interrelationships between infraction proceedings and judicial review. Finally, Part V explains the complex regime governing access to environmental information. |
| why is weee important: Implementing the Circular Economy for Sustainable Development Hans Wiesmeth, 2020-11-13 Implementing the Circular Economy for Sustainable Development presents the concept of the circular economy with the goal of understanding its present status and how to better implement it, particularly through environmental policies. It first tackles the definition of a circular economy in the context of sustainability and the differences in defining the concept across disciplines, including its fallibilities and practical examples. It then goes on to discuss the implementation of a circular economy, including the increasing variety of technological, mechanical, and chemical procedures to contend with and the need for stakeholder support in addition to improved business models. The second half of the book, therefore, presents tools, approaches, and practical examples of how to shape environmental policy to successfully implement a circular economy. It analyzes deficiencies of current regulations and lays the groundwork for the design of integrated environmental policies for a circular economy. Authored by an expert in environmental economics with decades of experience, Implementing the Circular Economy for Sustainable Development is a timely, practical guide for sustainability researchers and policymakers alike to move more efficiently toward a circular economy and sustainable development. - Presents a clear view of the critical components, features, and issues of a circular economy - Discusses a variety of practical examples from current policies in the context of a circular economy to better understand the challenges associated with its implementation - Analyzes strengths and weaknesses of current environmental policies and their interactions with innovations in engineering and science |
| why is weee important: Metal Sustainability Reed M. Izatt, 2016-10-03 The sustainable use of natural resources is an important global challenge, and improved metal sustainability is a crucial goal for the 21st century in order to conserve the supply of critical metals and mitigate the environmental and health issues resulting from unrecovered metals. Metal Sustainability: Global Challenges, Consequences and Prospects discusses important topics and challenges associated with sustainability in metal life cycles, from mining ore to beneficiation processes, to product manufacture, to recovery from end-of-life materials, to environmental and health concerns resulting from generated waste. The broad perspective presented highlights the global interdependence of the many stages of metal life cycles. Economic issues are emphasized and relevant environmental, health, political, industrial and societal issues are discussed. The importance of applying green chemistry principles to metal sustainability is emphasized. Topics covered include: • Recycling and sustainable utilization of precious and specialty metals • Formal and informal recycling from electronic and other high-tech wastes • Global management of electronic wastes • Metal reuse and recycling in developing countries • Effects of toxic and other metal releases on the environment and human health • Effect on bacteria of toxic metal release • Selective recovery of platinum group metals and rare earth metals • Metal sustainability from a manufacturing perspective • Economic perspectives on sustainability, mineral development, and metal life cycles • Closing the Loop – Minerals Industry Issues The aim of this book is to improve awareness of the increasingly important role metals play in our high-tech society, the need to conserve our metal supply throughout the metal life cycle, the importance of improved metal recycling, and the effects that unhindered metal loss can have on the environment and on human health. |
| why is weee important: Electronic Waste Management Ronald E. Hester, Roy M. Harrison, 2009 Electronic waste contains toxic and carcinogenic compounds, which can pose a risk to the environment. This title discusses the directive and examines legislation in the USA and other parts of the world, considering the opportunities and threats posed by this form of waste. |
| why is weee important: Sustainable Manufacturing Günther Seliger, 2012-06-30 The annual series Global Conferences on Sustainable Manufacturing (GCSM) sponsored by the International Academy for Production Engineering (CIRP) is committed to excellence in the creation of sustainable products and processes that conserve energy and natural resources, have minimal negative impacts upon the natural environment and society, and adhere to the core principle of sustainability by considering the needs of the present without compromising the ability of future generations to meet their own needs. To promote this noble goal, there is a great need for increased awareness in education and training, including the dissemination of new findings on principles and practices of sustainability applied to manufacturing. The series Global Conferences on Sustainable Manufacturing offers international colleagues the opportunity to network, expand their knowledge, and improve practice globally. |
| why is weee important: Recycling, a Challenge for the Circular Economy Michel Cathelineau, 2024-11-20 Reducing consumption is now an absolute necessity for the future of our environment. The circular economy is designed to reduce resource wastage and waste production, but also enables waste recovery, leading to the creation of secondary resources. All materials, regardless of how they have been processed, can be reused. Recycling, a Challenge for the Circular Economy begins its analysis by raising awareness of the role of each of us in reducing the volume of individual waste. The book then outlines the strategies and challenges involved in recycling a wide range of materials, from minimally processed (wood, glass, building materials or polluted soil) to highly processed (electrical and electronic waste, batteries, magnets or plastics). Aspects of resource availability are also discussed, as well as ways of addressing the dynamic cycle of materials in the context of ever-increasing demand. |
| why is weee important: Management, Recycling and Reuse of Waste Composites Vannessa Goodship, 2009-12-18 This authoritative reference work provides a comprehensive review of the management, recycling and reuse of waste composites. These are issues which are of increasing importance due to the growing use of composites in many industries, increasingly strict legislation and concerns about disposal of composites by landfill or incineration.Part one discusses the management of waste composites and includes an introduction to composites recycling and a chapter on EU legislation for recycling waste composites. Part two reviews thermal technologies for recycling waste composites with chapters on pyrolysis, catalytic transformation, thermal treatments for energy recovery and fluidized bed pyrolysis. Part three covers mechanical methods of recycling waste composites. This section includes chapters on additives for recycled plastic composites, improving mechanical recycling and the quality and durability of mechanically recycled composites. Parts four discusses improving sustainable manufacture of composites, with chapters on environmentally-friendly filament winding of FRP composites, process monitoring and new developments in producing more functional and sustainable composites. Part five gives a review of case studies including end-of-life wind turbine blades, aerospace composites, marine composites, composites in construction and the recycling of concrete.With its distinguished editor and international team of contributors, Management, recycling and reuse of waste composites is a standard reference for anyone involved in the disposal or recycling of waste composites. - Reviews the increasingly important issues of recycling and reuse as a result of the increased use of composites - Discusses the management of waste composites and EU legislation with regards to recycling - Examines methods for recycling, including thermal technologies and mechanical methods |
| why is weee important: Sustainable Green Conversion Numan M. Durakbasa, Kemal Güven Gülen, 2025-05-02 This book contains the second volume of selected papers from International Symposium for Production Research 2024, held on October 10–12, 2024, in Budva, Montenegro. The book reports recent advances in production engineering and operations. This year's conference had the overarching theme of Sustainable Green Conversion. The book explores topics including: Simulation and Modelling, Supply Chain and Logistics Management, Sustainability and Capstone Projects. Presenting real-life applications, case studies, and mathematical models, this book is of interest to researchers, academics, and practitioners in the field of production and operation engineering. It provides both the results of recent research and practical solutions to real-world problems. |
| why is weee important: Re-Use and Recycling of Materials Ange Nzihou, Sabu Thomas, Nandakumar Kalarikkal, K.P. Jibin, 2022-09-01 In recent years, a considerable amount of effort has been devoted, both in industry and academia, towards the recycling and reuse of materials. Most nations are now trying to reduce the amount of waste materials, through the proper recycling of materials.Re-Use and Recycling of Materials will help readers to understand the current status in the field of waste management, as well as what research is taking place to deal with such issues.Technical topics discussed in the book include: Municipal solid waste management Recycling of WEEE Waste to industrially important product like lignin and cellulose Recycling of agriculture waste Polymer and plastic recycling |
| why is weee important: Standards and Innovations in Information Technology and Communications Dina Šimunić, Ivica Pavić, 2020-05-18 This book gives a thorough explanation of standardization, its processes, its life cycle, and its related organization on a national, regional and global level. The book provides readers with an insight in the interaction cycle between standardization organizations, government, industry, and consumers. The readers can gain a clear insight to standardization and innovation process, standards, and innovations life-cycle and the related organizations with all presented material in the field of information and communications technologies. The book introduces the reader to understand perpetual play of standards and innovation cycle, as the basis for the modern world. |
| why is weee important: Disposal of Hazardous Waste in Underground Mines V. Popov, Viktor Popov, Roland Pusch, 2006 This book contains the results of a three-year research programme by a joint team of experts from four different EU countries. The main focus of this research was on investigating the possibility of using abandoned underground mines for the disposal of hazardous chemical waste with negligible pollution of the environment. The contributors address many aspects that are common to underground disposal of nuclear waste, such as: the properties and behaviour of waste-isolating clay materials and practical ways of preparing and applying them, development of tools/software to assess the stability, performance, transport of contaminants inside and outside the repository, and risks associated with different repository concepts considering the long-term safety of the biosphere. Information is also included on the selection of site location, design and construction of repositories, predicting degrees of contamination of groundwater in the surroundings, estimation of isolating capacity of reference repositories, cost estimation of this approach in comparison with some other approaches, and many other relevant issues.Invaluable to researchers and engineers working in the field of hazardous (chemical) waste disposal, this title will also significantly aid experts dealing with nuclear waste. |
"Why it is" vs "Why is it" - English Language & Usage Stack …
Nov 7, 2013 · The question: "Why is [etc.]" is a question form in English: Why is the sky blue? Why is it that children require so much attention? Why is it [or some thing] like that? When that …
How did the letter Z come to be associated with sleeping/snoring?
May 26, 2011 · See also Why Does ZZZ mean sleep? for another theory: The reason zzz came into being is that the comic strip artists just couldn’t represent sleeping with much. ... As the …
What's the proper way to handwrite a lowercase letter A?
Oct 31, 2017 · But why are there two different As? Back in ye olde days there were many ways to write a lower-case A. (The same went for other letters, for example þ was later written "y", …
Why is "pineapple" in English but "ananas" in all other languages?
Nov 7, 2013 · I don't think we are discussing whether "ananas" or "pineapple" was used first, but where it came from and why the English language does not use "ananas" today. I would say …
Reason for different pronunciations of "lieutenant"
Dec 6, 2014 · As to why present day usage is as it is: People can be contrary. It's possible the US adopted "Loo" because and only because the Brits said "Lef" -- or vice-versa. But it seems the …
The whys and the hows - English Language & Usage Stack …
Apr 13, 2017 · The rule on apostrophes on plurals applies if the word in question is a bona fide word as a plural. My dictionary shows the plural of "why" with a simple "s." Ditto other words …
terminology - Why use BCE/CE instead of BC/AD? - English …
Why do people use the latter terminology? For one thing, I find it confusing. It doesn't help that BCE is similar to BC. But moreover, there is only one letter of difference between the two …
etymology - Why "shrink" (of a psychiatrist)? - English Language ...
I'm afraid I have to disagree here. From my understanding, and a recent article in the Atlantic, derived from the new text Marketplace of the Marvelous: The Strange Origins of Modern …
Using hundreds to express thousands: why, where, when?
May 30, 2017 · Why change register half way through? [¶ Of course, even in the middle ages, educated professionals such as architects, military engineers and accountants would work to …
How did the word "beaver" come to be associated with vagina?
From "Why King George of England May Have to Lose His Beard: How the Game of 'Beaver' Which All England Is Playing Is So Threatening the Proper Reverence for the Throne That …
"Why it is" vs "Why is it" - English Language & Usage Stack Exchange
Nov 7, 2013 · The question: "Why is [etc.]" is a question form in English: Why is the sky blue? Why is it that children require so much attention? Why is it [or some thing] like that? When that form is …
How did the letter Z come to be associated with sleeping/snoring?
May 26, 2011 · See also Why Does ZZZ mean sleep? for another theory: The reason zzz came into being is that the comic strip artists just couldn’t represent sleeping with much. ... As the sounds …
What's the proper way to handwrite a lowercase letter A?
Oct 31, 2017 · But why are there two different As? Back in ye olde days there were many ways to write a lower-case A. (The same went for other letters, for example þ was later written "y", hence …
Why is "pineapple" in English but "ananas" in all other languages?
Nov 7, 2013 · I don't think we are discussing whether "ananas" or "pineapple" was used first, but where it came from and why the English language does not use "ananas" today. I would say that …
Reason for different pronunciations of "lieutenant"
Dec 6, 2014 · As to why present day usage is as it is: People can be contrary. It's possible the US adopted "Loo" because and only because the Brits said "Lef" -- or vice-versa. But it seems the …
The whys and the hows - English Language & Usage Stack Exchange
Apr 13, 2017 · The rule on apostrophes on plurals applies if the word in question is a bona fide word as a plural. My dictionary shows the plural of "why" with a simple "s." Ditto other words such as …
terminology - Why use BCE/CE instead of BC/AD? - English …
Why do people use the latter terminology? For one thing, I find it confusing. It doesn't help that BCE is similar to BC. But moreover, there is only one letter of difference between the two terms, …
etymology - Why "shrink" (of a psychiatrist)? - English Language ...
I'm afraid I have to disagree here. From my understanding, and a recent article in the Atlantic, derived from the new text Marketplace of the Marvelous: The Strange Origins of Modern …
Using hundreds to express thousands: why, where, when?
May 30, 2017 · Why change register half way through? [¶ Of course, even in the middle ages, educated professionals such as architects, military engineers and accountants would work to …
How did the word "beaver" come to be associated with vagina?
From "Why King George of England May Have to Lose His Beard: How the Game of 'Beaver' Which All England Is Playing Is So Threatening the Proper Reverence for the Throne That Banishment of …
