This book provides a guide to general public on recycling scrap metals. Learn basic terminology, metal identification, and sorting and cleaning procedures. In this case recycling is not only beneficial to the environment but to your pocket book also. This guide also provides a great foundation of understanding in the ever expanding world of metal recycling.
This proceedings collection continues the tradition established by earlier TMS Recycling Meetings in this series by presenting fundamental and practical aspects of recycling metals and engineered materials.
Winner of the International Solid Waste Association's 2014 Publication Award, Handbook of Recycling is an authoritative review of the current state-of-the-art of recycling, reuse and reclamation processes commonly implemented today and how they interact with one another. The book addresses several material flows, including iron, steel, aluminum and other metals, pulp and paper, plastics, glass, construction materials, industrial by-products, and more. It also details various recycling technologies as well as recovery and collection techniques. To completely round out the picture of recycling, the book considers policy and economic implications, including the impact of recycling on energy use, sustainable development, and the environment. With contemporary recycling literature scattered across disparate, unconnected articles, this book is a crucial aid to students and researchers in a range of disciplines, from materials and environmental science to public policy studies. - Portrays recent and emerging technologies in metal recycling, by-product utilization and management of post-consumer waste - Uses life cycle analysis to show how to reclaim valuable resources from mineral and metallurgical wastes - Uses examples from current professional and industrial practice, with policy and economic implications
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
Principles of Metal Refining and Recycling provides a self-contained introduction to the field of purification and recycling of metals. The scientific principles in the treatment of the various metals are the same. The importance of using a clean and properly alloyed metal is described in detail. The text covers thermodynamics, physical and transport properties, mixing, mass transfer and numerical models. It describes methods for removal of dissolved impurity elements, particles, and inclusions. It considers important aspects of the solidification process, remelting and adding of alloys. Recycling, future challenges and specific processes for each metal are discussed in detail. The book is a greatly extended update of the 1992 book Principles of Metal Refining by T. Abel Engh. It includes in particular the subjects of metal recycling, ferrous and non-ferrous metal refining, and metalloids like silicon.
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.
Having a solid understanding of materials recycling is of high importance, especially due to the growing use of composites in many industries and increasingly strict legislation and concerns about the disposal of composites in landfills or by incineration. Recycling of Plastics, Metals, and Their Composites provides a comprehensive review of the recycling of waste polymers and metal composites. It provides the latest advances and covers the fundamentals of recycled polymers and metal composites, such as preparation, morphology, and physical, mechanical, thermal, and flame-retardancy properties. FEATURES Offers a state-of-the-art review of the recycling of polymer composites and metal composites for sustainability Describes a life-cycle analysis to help readers understand the true potential value and market for these recycled materials Details potential applications of recycled polymer and metal composites Includes the performance of natural fiber–reinforced recycled thermoplastic polymer composites under aging conditions and the recycling of multi-material plastics Covers recycling technologies, opportunities, and challenges for polymer-matrix composites This book targets technical professionals in the metal and polymer industries as well as researchers, scientists, and advanced students. It is also of interest to decision makers at material suppliers, recycled metal and polymer product manufacturers, and governmental agencies working with recycled metal and polymer composites.
"A Fortune in Scrap - Secrets of the Scrap Metal Industry" written by industry veteran, Ken Burtwell, describes how reclamation is vital to the national economy and ranks high on the list of the nation's largest industries. We're not talking recycling plastic bottles and aluminum cans here - sure, that's something all of us can do, but what the average person doesn't know is the "hidden scrap" that's not obvious to the casual observer - and when salvaged properly - is worth a fortune!Ken shows you how to identify different metals with magnets and chemical tests and you'll learn how to prepare them for sale to get the BIGGEST BUCKS possible. Prep tools such as "Flame Cutting" and the awesome power of the "Thermic Lance" are described.From bridges and old buildings to old locomotives and the rails they run on, Ken covers this and shows you his (old) photos of buildings being demolished and their hidden gems. This is an example of BIG RECYCLING, and is a necessary process both from an economical and environmental point of view as there is a reduced demand on the Earth's natural resources.Included are formulas for estimating weights of steel drums, and tables showing weight-per-pound for different metal thicknesses.After reading Ken's "A Fortune in Scrap", you'll agree that recycling today is BIG BUSINESS and those having the moxie to forge ahead will be well rewarded.Topics covered in the book are:- Steel- The Scrap Dealer or Collector- Flame Cutting Steel Scrap- Better Grade - More Value- Metal Scrap from Demolition- The Thermic Lance (aka Thermal Lance)- Railroads and Rail Vehicles- Reclamation Equipment- Sheet Steel Gauges and Weights- More Valuable Scrap Metals- Common Metals: Lead And Zinc- Less Common Metals and Where To Find Them- Identification of Metals- Magnetic Testing- Government Scrap Sales- Precious Metals- Silver Coins- Testing Various Metals- Scrap DealersTHANK YOU for reading the description of this very interesting book and we hope you enjoy your purchase. Please feel free to leave a review as this aids others greatly in their purchasing decision.
This book explores the environmental, economic, and socio-political dynamics of sustainability from a geographic perspective. The chapters unite the often disparate worlds of environment, economics, and politics by seeking to understand and visualize a range of sustainability practices on the ground and in place. In concert, the book provides an overview of a range of geotechnical applications associated with environmental change (water resources, land use & land cover change); as well as investigates more nuanced and novel examples of local economic development in cities. The diverse collection maps local practices from urban farming to evolving and thriving industries such as metal scrapping and craft beer. Additionally, the book provides an integrated geo-technical framework for understanding and assessing ecosystem services, explores the deployment of unmanned systems to understand urban environmental change, interrogates the spatial politics of urban green movements, examines the implications of revised planning practices, and investigates environmental justice. The book will be of interest to researchers, students, and anyone seeking to better understand sustainability at multiple scales in urban environments.
