Critical Metals In Discarded Electronics
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| Author | : Bakas, Ioannis (CRI) |
| Publisher | : Nordic Council of Ministers |
| Total Pages | : 57 |
| Release | : 2016-06-14 |
| Genre | : Business & Economics |
| ISBN | : 9289345705 |
Recycling of waste from electrical and electronic equipment (WEEE) traditionally focuses on large quantities of waste materials such as plastics. However, some product groups in the WEEE contain hidden treasures in the form of critical metals. This project assesses the critical metals’ waste handling as part of five selected product groups, in the Nordic region. The environmental and economic benefits from the recycling of these metals currently and in the near future is quite substantial, mainly due to the presence of significant quantities of gold in the selected products.In order to contribute further to the circular economy concept, the Nordic countries should pay attention not only to quantitative but also to qualitative aspects of recycling, in order to capture recyclable materials that, although in small quantities, their recycling brings a high economic and environmental value.
| Author | : Ioannis Bakas |
| Publisher | : Nordic Council of Ministers |
| Total Pages | : 57 |
| Release | : 2016 |
| Genre | : |
| ISBN | : 9289345691 |
| Author | : Punkkinen, Henna |
| Publisher | : Nordic Council of Ministers |
| Total Pages | : 108 |
| Release | : 2017-06-02 |
| Genre | : Political Science |
| ISBN | : 9289349891 |
Critical raw materials (CRM) are used in various applications in different sectors, and their consumption will likely further increase in future. The threats caused by their limited availability and high prices have led to discussion on more efficient use of the resources available. The enhanced recycling of critical raw materials could be a significant opportunity for the Nordic countries.This report focuses on the recycling potential of wastes containing CRMs, analyses of the bottlenecks of recycling, and identifies potential policy instruments to eliminate the barriers or reduce their impact. In order to enhance sustainable recycling, the Nordic countries should improve knowledge of CRM availability, develop new recycling strategies, support demonstration and selected R&D actions, and strengthen Nordic influence on the development of European legislation and standards.
| Author | : Steven Chu |
| Publisher | : DIANE Publishing |
| Total Pages | : 166 |
| Release | : 2011-05 |
| Genre | : Reference |
| ISBN | : 1437944183 |
This report examines the role of rare earth metals and other materials in the clean energy economy. It was prepared by the U.S. Department of Energy (DoE) based on data collected and research performed during 2010. In the report, DoE describes plans to: (1) develop its first integrated research agenda addressing critical materials, building on three technical workshops convened by the DoE during November and December 2010; (2) strengthen its capacity for information-gathering on this topic; and (3) work closely with international partners, including Japan and Europe, to reduce vulnerability to supply disruptions and address critical material needs. Charts and tables. This is a print on demand report.
| Author | : Maria E. Holuszko |
| Publisher | : John Wiley & Sons |
| Total Pages | : 340 |
| Release | : 2022-03-21 |
| Genre | : Science |
| ISBN | : 352734490X |
Discover the latest technologies in the pursuit of zero-waste solutions in the electronics industry In Electronic Waste: Recycling and Reprocessing for a Sustainable Future, a team of expert sustainability researchers delivers a collection of resources that thoroughly examine methods for extracting value from electronic waste while aiming for a zero-waste scenario in industrial production. The book discusses the manufacturing and use of materials in electronic devices while presenting an overview of separation methods for industrial materials. Readers will also benefit from a global overview of various national and international regulations related to the topic of electronic and electrical waste. A must-read resource for scientists and engineers working in the production and development of electronic devices, the authors provide comprehensive overviews of the benefits of achieving a zero-waste solution in electronic and electrical waste, as well as the risks posed by incorrectly disposed of electronic waste. Readers will enjoy: An introduction to electronic waste, including the opportunities presented by zero-waste technologies and solutions Explorations of e-waste management and practices in developed and developing countries and e-waste transboundary movement regulations in a variety of jurisdictions Practical discussions of approaches for estimating e-waste generation and the materials used in electronic equipment and manufacturing perspectives In-depth treatments of various recycling technologies, including physical separation, pyrometallurgy, hydrometallurgy, and biohydrometallurgy Perfect for materials scientists, electronic engineers, and metal processing professionals, Electronic Waste: Recycling and Reprocessing for a Sustainable Future will also earn a place in the libraries of industrial chemists and professionals working in organizations that use large amounts of chemicals or produce electronic waste.
| Author | : Francesco Vegliò |
| Publisher | : Woodhead Publishing |
| Total Pages | : 428 |
| Release | : 2018-05-18 |
| Genre | : Technology & Engineering |
| ISBN | : 0081020589 |
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
| Author | : Roberto Baca-Arroyo |
| Publisher | : CRC Press |
| Total Pages | : 162 |
| Release | : 2023-10-06 |
| Genre | : Nature |
| ISBN | : 1000461084 |
The consumption of technological products has increased in recent years owing to the modern industrial revolution, where people continue to acquire semiconductor device–based innovative hardware. However, this lifestyle may not be sustainable in the coming decades because it creates the global issue of electronic waste, caused by either mass-manufactured products or hardware that has worked in the past but is outdated now. This book presents accessible and organized literature on electronic waste recycling as an alternative route to engineering and realizing functional devices based on unusual material properties. It is a comprehensible study guide on the fundamentals of electronic waste usage and describes all aspects related to the state-of-the-art production and consumption cycles and the recycling of materials. The book explains the use of waste materials and the ways in which their unusual properties can be the basis of innovative devices for signal processing, sensing schemes, and reconfigurable operation.
| Author | : Alexandre Chagnes |
| Publisher | : Elsevier |
| Total Pages | : 236 |
| Release | : 2016-07-26 |
| Genre | : Technology & Engineering |
| ISBN | : 0128033649 |
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
| Author | : David Watson |
| Publisher | : Nordic Council of Ministers |
| Total Pages | : 90 |
| Release | : 2017-11-30 |
| Genre | : Business & Economics |
| ISBN | : 9289352035 |
The circular economy offer opportunities to reduce resource use and waste whilst providing business opportunities. This is also true in the mobile phone industry that has been characterised by high rates of product obsolescence. The emergence of the smart phone has changed the landscape, making repair, refurbishment and resell attractive to businesses and consumers. Moreover, emerging modular phone design should allow functional upgrades with low resource wastage. This report investigates the adoption of circular business models within Nordic markets. Producers, retailers, refurbishers, recyclers and resellers tell of their motivation, experiences and the challenges that they face. A special look is taken at consumer and waste law and the challenges and opportunities they represent. The report ends with 17 policy proposals that can accelerate the adoption of circularity in the sector.
| Author | : National Research Council |
| Publisher | : National Academies Press |
| Total Pages | : 263 |
| Release | : 2008-03-11 |
| Genre | : Political Science |
| ISBN | : 0309112826 |
Minerals are part of virtually every product we use. Common examples include copper used in electrical wiring and titanium used to make airplane frames and paint pigments. The Information Age has ushered in a number of new mineral uses in a number of products including cell phones (e.g., tantalum) and liquid crystal displays (e.g., indium). For some minerals, such as the platinum group metals used to make cataytic converters in cars, there is no substitute. If the supply of any given mineral were to become restricted, consumers and sectors of the U.S. economy could be significantly affected. Risks to minerals supplies can include a sudden increase in demand or the possibility that natural ores can be exhausted or become too difficult to extract. Minerals are more vulnerable to supply restrictions if they come from a limited number of mines, mining companies, or nations. Baseline information on minerals is currently collected at the federal level, but no established methodology has existed to identify potentially critical minerals. This book develops such a methodology and suggests an enhanced federal initiative to collect and analyze the additional data needed to support this type of tool.
