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Waste Heat Recovery in Process Industries
by Hussam JouharaExplore modern waste heat recovery technology across a variety of industries In Waste Heat Recovery in Process Industries, veteran thermal engineer Hussam Jouhara delivers an organized and comprehensive exploration of waste heat recovery systems with a focus on industrial applications in different temperature ranges. The author describes various waste heat recovery systems, like heat exchangers, waste heat boilers, air preheaters, direct electrical conversion devices, and thermal storage. The book also offers discussions of the technologies and applications relevant to different temperature ranges present in industrial settings along with revealing case studies from various industries. Waste Heat Recovery in Process Industries examines a variety of industries, from steel to ceramics, chemicals, and food, and how plants operating in these sectors can use waste heat to improve their energy efficiency, reduce energy costs, and minimize their carbon footprint. The book also offers: A thorough introduction to waste heat recovery systems, including recuperative and regenerative burners, heat exchangers, waste heat boilers, air preheaters, and heat pumps Comprehensive explorations of low temperature applications, below 100°C, including advantages and drawbacks, as well as illustrative case studies Practical discussions of medium temperature applications, between 100°C and 400°C, including case studies In-depth examination of high temperature applications, above 400°C, including several case studies Perfect for chemical, process, and power engineers, Waste Heat Recovery in Process Industries is also an ideal resource for professionals working in the chemical, metal processing, pharmaceutical, and food industries.
Waste Is Information: Infrastructure Legibility and Governance (Infrastructures)
by Dietmar OffenhuberThe relationship between infrastructure governance and the ways we read and represent waste systems, examined through three waste tracking and participatory sensing projects.Waste is material information. Landfills are detailed records of everyday consumption and behavior; much of what we know about the distant past we know from discarded objects unearthed by archaeologists and interpreted by historians. And yet the systems and infrastructures that process our waste often remain opaque. In this book, Dietmar Offenhuber examines waste from the perspective of information, considering emerging practices and technologies for making waste systems legible and how the resulting datasets and visualizations shape infrastructure governance. He does so by looking at three waste tracking and participatory sensing projects in Seattle, São Paulo, and Boston.Offenhuber expands the notion of urban legibility—the idea that the city can be read like a text—to introduce the concept of infrastructure legibility. He argues that infrastructure governance is enacted through representations of the infrastructural system, and that these representations stem from the different stakeholders' interests, which drive their efforts to make the system legible. The Trash Track project in Seattle used sensor technology to map discarded items through the waste and recycling systems; the Forager project looked at the informal organization processes of waste pickers working for Brazilian recycling cooperatives; and mobile systems designed by the city of Boston allowed residents to report such infrastructure failures as potholes and garbage spills. Through these case studies, Offenhuber outlines an emerging paradigm of infrastructure governance based on acomplex negotiation among users, technology, and the city.
Waste Management: Opportunities and Challenges for Sustainable Development
by Gunjan Mukherjee Sunny DhimanSolid and liquid wastes generated as a result of various agricultural, municipal, industrial and several other processes have become a global concern. This book provides detailed information on eco-friendly approaches and low-cost strategies for solid and liquid waste management. It emphasizes how these wastes can be utilized as alternatives to expensive raw materials thus encouraging sustainable development. This book will be useful to all those who have a keen interest in waste management processes.
Waste Management and Resource Recovery
by Charles R. Rhyner Leander J. Schwartz Robert B. Wenger Mary G. KohrellThis book provides a basic understanding of waste management problems and issues faced by modern society. Scientific, technical, and environmental principles are emphasized to illustrate the processes of municipal and industrial solid wastes and liquid wastes, and the nature of impacts resulting from waste dispersal and disposal in the environment. Economic, social, legal, and political aspects of waste management are also addressed.Environmental issues and concerns receive thorough coverage in discussing waste reduction, resource recovery, and efficient and practical waste disposal systems. Other specific topics include recycling, physical and chemical processing, the biological treatment of waste solids, incineration, pyrolysis, and energy recover, hazardous wastes, and landfill management.The role of government and other institutions in waste management and resource recovery matters is also detailed. Discussion questions, worked examples, and end-of-chapter problems reinforce important concepts.Waste Management and Resource Recovery is particularly suitable as a text in waste management courses in environmental science or engineering programs. It also works well as a reference for practitioners in the waste management field.
Waste Management and Treatment: Advances and Innovations
by Srijan Goswami Moharana Choudhury Arghya Chakravorty Ankur Rajpal Vimala RaghavanThis book covers environmental and economic waste treatment with resource recovery strategies covering mining, urban, agricultural, industrial, and sewage wastes. It includes waste management, life-cycle assessment, recycling, and recovering valuable materials from blast furnace slags, iron ore, coal, and bauxite mining. Wastewater recycling, reuse, treatment methods, and economic gain through nanotechnology are covered, along with biochemical study cycles in mining waste and tailing, landfill stabilization, energy, and nutrient recovery from household, urban, and hazardous waste.Features: Includes details on the generation and composition of hazardous wastes Focuses on practices in waste management followed in developing countries Illustrates the concept of energy and resource recovery Explains ethical, innovative management strategies dealing with solid, biomedical, and chemical wastes Discusses sustainable nanotechnology and engineered materials for treatment of biological and chemical pollutants in wastewater This book is aimed at researchers and graduate students in environmental engineering and management.
Waste Management as Economic Industry Towards Circular Economy
by Sadhan Kumar GhoshThis book highlights the latest advances in waste management, resource recovery and resource circulation in various countries, with a special emphasis on India. It leads the way towards a sustainable circular economy developing local economy and enhances the sustainability of the energy sector as a whole by holistically addressing waste management. Waste management is a major problem around the globe; effective waste disposal is one of the most plaguing issues faced by municipalities. Yet waste can also serve as a major source of energy rather than a disposable material. The book discusses various upstream and downstream aspects of waste management systems, e.g. conversion processes and collection methods, that are needed in order to make waste management systems into an effective industry and move closer to a circular economy. It also provides information on management tools for analysis and decision support. All chapters included here are based on high-quality research papers presented at the conference IconSWM 2018.
Waste Management in Climate Change and Sustainability Perspectives: Organic and Medical Waste (Sustainable Industrial and Environmental Bioprocesses)
by Sunita Varjani Izharul Haq Ashok Pandey Vijai Kumar Gupta Xuan-Thanh BuiThis handbook discusses the relationships and effects of climate change on waste treatment and its sustainable management. The waste management sector is in a unique position to transition from a minor source of global greenhouse gas (GHG) emissions to a major contributor to reducing GHG emissions. This book compiles the potential impacts and benefits of various waste management systems in terms of climate impact. It investigates the global climate impact of municipal solid waste, commercial and industrial waste, agricultural waste, and hazardous waste management systems.Key features: Reviews advanced and innovative processes for sustainable waste management Covers green waste treatment technologies using microbes, green soldier flies, earthworms and bacteriophages Discusses the negative and positive effects of waste treatment and disposal Provides relevant case studies from different regions of the world Examines the role of climate change on emerging pollutants The book is meant for researchers and professionals in environmental sciences, chemical and biochemical engineering.
Waste Management in Developing Countries (Waste as a Resource)
by Hassan El Bari Cristina TroisThis book presents state-of-the-art solid waste management in developing countries. It outlines the impact of poor solid waste management on human health and the environment and examines appropriate solid waste management technologies for the developing world. Contributions define waste recovery in a circular economy context and the informal sector's role, describe how sustainable and integrated solid waste management in developing countries contributes to reducing greenhouse gases and their effect on climate change, and analyze the financial and legislation aspects of solid waste management.Waste Management in Developing Countries will be an essential reference for researchers, scientists, and students in waste management and environmental sciences, as well as waste management practitioners, policymakers, municipal officials, and related industry professionals.
Waste Management in MENA Regions (Springer Water)
by Abdelazim M. Negm Noama ShareefThe book presents the state-of-the-art document describing the knowledge, data, cost-effectiveness and technologies employed to manage the waste in several countries such as Morocco, Tunisia, Egypt, Jordon, Syria, Palestine, Lebanon, and Yemen. It covers diverse topics including the status of the waste in the region, solid waste management, solid waste recovery and disposal, the use of the agricultural waste in feeding poultry, sludge disposal and management, wastewater treatment and energy production. Also, the book explains how waste management systems are becoming more complex in many countries with the move from landfill-based to resource recovery-based solutions following the setting of international and national targets to divert waste from landfill and to increase recycling and recovery rates. Besides, this book also evaluates the environmental legislation in the selected countries and suggests new performance enhancements. This book is of interest to environmental professionals including scientists and policymakers in the Middle East, North Africa, and areas with similar features.
Waste Management in the Circular Economy
by Suhaib Bandh Fayaz MallaThis book offers a comprehensive and insightful exploration of the technologies and processes involved in energy generation through waste treatment. It serves as a valuable resource, providing all the necessary information and tools for selecting the most sustainable waste-to-energy solution in various conditions. Moreover, it delves into real-life examples of the circular economy in action, offering a comprehensive overview from multiple perspectives. It employs a range of methodologies, including lifecycle assessment, sustainability assessment, multi-criteria decision-making, and multi-objective optimization modes. By combining these approaches, it offers a robust framework for evaluating waste-to-energy options. Furthermore, the book provides a thorough overview of waste-to-energy feedstocks, technologies, and implementation. It goes beyond mere description, delving into the critical factors and key enablers that influence the sustainable development of the waste-to-energy industry. By addressing these factors, the book facilitates the transformation towards a circular economy, moving beyond the traditional "call to arms" approach. This book is an invaluable resource for researchers and policymakers in the energy sector. It equips them with the scientific methodology and metrics necessary to develop strategies for a viable sustainability transition. Additionally, it serves as a key reference for students, researchers, and practitioners seeking to deepen their knowledge of energy planning and the current and future trends of biofuel as an alternative fuel.
Waste Management in the Palm Oil Industry: Plantation and Milling Processes (Green Energy and Technology)
by Ta Yeong Wu Phaik Eong Poh Weng Hoong Lam Wai Ching Poon Chean Shen LimThis book presents the technological developments that are currently being researched or implemented in the management of palm oil industrial waste. After introducing the plantation and milling processes, the book focuses on the wastes generated solely from plantation and milling activities, as reducing waste from these two sectors will enhance the overall sustainability of the entire palm oil industry eco-system. It then evaluates the sustainability of current practices and elaborates on technological developments in the two sectors, before critically assessing options to treat wastes generated from the plantation and milling process. To properly contextualise the work, it also includes a section on socio-economical sustainability, as well as an industrial case study.A valuable resource for academics interested in the evolution of sustainable waste management strategies within this industrial context, the book also appeals to practitioners in the field who wish to improve the sustainability of their particular plantation or mill.
Waste Management Practices: Municipal, Hazardous, and Industrial, Second Edition
by John PichtelWaste Management Practices: Municipal, Hazardous, and Industrial, Second Edition addresses the three main categories of wastes (hazardous, municipal, and "special" wastes) covered under federal regulation outlined in the Resource Conservation and Recovery Act (RCRA), an established framework for managing the generation, transportation, treat
Waste Management, Processing and Valorisation
by Abu Zahrim Yaser Husnul Azan Tajarudin Asha EmbrandiriThis book highlights current efforts and research on waste management, processing and valorization, particularly in Asia-Africa countries. Chapters 1–2 highlight the overview of plastic waste management and the production of waste plastic oil (WPO). Chapters 3–5 discuss the landfill characterization and application of incineration and composting for waste processing. A new achievement in adsorbent production is highlighted in Chapters 6 and 7 while Chapters 10 and 11 focus on sewage characteristic and its utilization using microalgae. Enzyme production using waste is covered by Chapters 10-12. Chapter 13-14 dedicated to the advances in production of bioenergy. The book concludes with a discussion on life cycle analysis for solid waste management (Chapter 15).
The Waste Managers
by William J. PlunkettWhat started as a modest waste collection and disposal company in Chicago transformed into North America&’s leading provider of waste collection, recycling, and disposal services.The Waste Managers recounts the creation and transformation of Waste Management, Inc., highlighting the stories of the young and untested talent pool who helped grow the company into what it is today. One of the key players was Dean Buntrock, a twenty something from rural Columbia, South Dakota. During the mid-1950s, Buntrock unexpectedly began to manage his wife&’s family garbage hauling business in Cicero, Illinois. After a dozen years of work, he had assembled the early assets that would become Waste Management Inc. Buntrock had a vision for the company&’s future, but he knew he needed resources and investment capital. Buntrock partnered with Wayne Huizenga, a fledgling waste entrepreneur, and Lawrence Beck, a Chicago-area operator. In a daring step of their own, the group rejected a corporate suitor and took their company public in June of 1971. This single move gave the company the initial capital the founders needed to fund the growth of the company, partner with others of a similar vision, and respond to the growing number of federal and state environmental requirements. Environmental law and regulations were changing the future of the waste collection and disposal industry, and the founders of Waste Management Inc. understood those changes meant they needed more funds to respond to the new rules. The environment was ripe for industry consolidation, and over the following decades, Waste Management Inc. would consolidate thousands of companies. The expansion strategy of the company required more than just money. It needed people, and Buntrock had a talent for recruiting bright people and energizing them to achieve goals they thought were beyond their reach. The recruits came from finance and public accounting firms or top engineering schools, and many were too young or inexperienced to understand the difficulty of the challenges before them. However, they were joining a company full of experienced, in-the-field waste operators, and together they formed the corporate backbone and management to propel the business forward and create a model for consolidating an industry. The Waste Managers includes interviews with company leaders, first-person accounts of acquisition experiences, international adventure, and perseverance in the face of challenges. It is the story of the people who made the company that is one of the most important services the public relies on.
Waste Materials in Advanced Sustainable Concrete: Reuse, Recovery and Recycle (Engineering Materials)
by Md Rezaur Rahman Chin Mei Yun Muhammad Khusairy Bin BakriThis book presents solutions for optimizing sustainable concrete fabrication techniques. It shows how to reinforce sustainable concrete by various waste materials such as glass waste, uncrushed cockle shell, plastic waste and ceramic tiles. It also reports on properties’ enhancement of high-strength concrete materials. The book presents an analysis of the environmental impact of waste materials’ use.
Waste of a Nation: Garbage and Growth in India
by Assa DoronIn India, you can still find the kabaadiwala, the rag-and-bone man. He wanders from house to house buying old newspapers, broken utensils, plastic bottles—anything for which he can get a little cash. This custom persists and recreates itself alongside the new economies and ecologies of consumer capitalism. Waste of a Nation offers an anthropological and historical account of India’s complex relationship with garbage. Countries around the world struggle to achieve sustainable futures. Assa Doron and Robin Jeffrey argue that in India the removal of waste and efforts to reuse it also lay waste to the lives of human beings. At the bottom of the pyramid, people who work with waste are injured and stigmatized as they deal with sewage, toxic chemicals, and rotting garbage. Terrifying events, such as atmospheric pollution and childhood stunting, that touch even the wealthy and powerful may lead to substantial changes in practices and attitudes toward sanitation. And innovative technology along with more effective local government may bring about limited improvements. But if a clean new India is to emerge as a model for other parts of the world, a “binding morality” that reaches beyond the current environmental crisis will be required. Empathy for marginalized underclasses—Dalits, poor Muslims, landless migrants—who live, almost invisibly, amid waste produced predominantly for the comfort of the better-off will be the critical element in India’s relationship with waste. Solutions will arise at the intersection of the traditional and the cutting edge, policy and practice, science and spirituality.
Waste of Space
by Gina Damico<p>Cram ten hormonal teens into a spaceship and blast off: that’s the premise for the ill-conceived reality show Waste of Space. The kids who are cast know everything about drama—and nothing about the fact that the production is fake. Hidden in a desert warehouse, their spaceship replica is equipped with state-of-the-art special effects dreamed up by the scientists partnering with the shady cable network airing the show. <p>And it’s a hit! Millions of viewers are transfixed. But then, suddenly, all communication is severed. Trapped and paranoid, the kids must figure out what to do when this reality show loses its grip on reality.
Waste of Space: A Moon Base Alpha Novel (Moon Base Alpha #3)
by Stuart GibbsNew York Times bestselling series Tensions are running high when multi-billionaire Lars Sjoburg is poisoned and demands to go home and everyone is looking to Dash Gibson to solve the case in this third and final book in the New York Times bestselling Moon Base Alpha series.Moon Base Alpha was supposed to be an exciting place to live, but Dash didn’t expect for it to be this exciting. After solving a murder and rescuing the moon base commander, he just wants to have a calm, quiet thirteenth birthday. But of course multi-billionaire and total pain Lars Sjoburg ruins it—by being poisoned. Now there’s a murderer loose on Moon Base Alpha again. And Dash is charged with finding out who it could have been. Everyone has a motive, and time is running out.
Waste Production and Utilization in the Metal Extraction Industry
by Sehliselo Ndlovu Geoffrey S. Simate Elias MatindeIncreasingly stringent environmental regulations and industry adoption of waste minimization guidelines have thus, stimulated the need for the development of recycling and reuse options for metal related waste. This book, therefore, gives an overview of the waste generation, recycle and reuse along the mining, beneficiation, extraction, manufacturing and post-consumer value chain. This book reviews current status and future trends in the recycling and reuse of mineral and metal waste and also details the policy and legislation regarding the waste management, health and environmental impacts in the mining, beneficiation, metal extraction and manufacturing processes. This book is a useful reference for engineers and researchers in industry, policymakers and legislators in governance, and academics on the current status and future trends in the recycling and reuse of mineral and metal waste. Some of the key features of the book are as follows: Holistic approach to waste generation, recycling and reuse along the minerals and metals extraction. Detailed overview of metallurgical waste generation. Practical examples with complete flow sheets, techniques and interventions on waste management. Integrates the technical issues related to efficient resources utilization with the policy and regulatory framework. Novel approach to addressing future commodity shortages.
Waste Recovery and Management: An Approach Toward Sustainable Development Goals
by Parveen Ashwini Kumar Ravi Kant Mittal Rajesh Goel AjaySustainable development approaches cannot be met unless waste management is addressed as a priority. Waste Recovery and Management: An Approach Toward Sustainable Development Goals presents a comprehensive examination of environmental pollution and health hazards caused by differing types of waste, its recycling and other e-waste management strategies, and potential political and legal interventions. It also presents the available carbon-recycling methods and investigates how these might be applied to reinforce waste management in industrialized countries as well as developing and emerging economies. Each chapter includes valuable data and case studies that serve as practical guidance for academicians, researchers, and stakeholders for quantifying the impacts of waste, and for planning integrated solid waste collection and treatment systems, thereby working toward sustainability at a global level.Features: Covers both traditional and new technologies for identifying and categorizing the sources and nature of various types of waste Provides methods for the safe disposal of municipal solid wastes, plastic waste, bio-medical wastes, hazardous wastes, and e-wastes Explains practical measures to cover the broad spectrum of everyday applications of waste management for environmental sustainability Contains a focused discussion of the current scenario and future research directions for different types of waste in each chapter
Waste Recycling Technologies for Nanomaterials Manufacturing (Topics in Mining, Metallurgy and Materials Engineering)
by Abdel Salam Hamdy Makhlouf Gomaa A. M. AliThis book discusses the recent advances in the wastes recycling technologies to provide low-cost and alternative ways for nanomaterials production. It shows how carbon nanomaterials can be synthesized from different waste sources such as banana fibers, argan (Argania spinosa) seed shells, corn grains, camellia oleifera shell, sugar cane bagasse, oil palm (empty fruit bunches and leaves) and palm kernel shells. Several nanostructured metal oxides (MnO2, Co3O4,….) can be synthesized via recycling of spent batteries. The recovered nanomaterials can be applied in many applications including: Energy (supercapacitors, solar cells, etc.) water treatments (heavy metal ions and dyes removal) and other applications. Spent battery and agriculture waste are rich precursors for metals and carbon, respectively. The book also explores the various recycling techniques, agriculture waste recycling, batteries recycling, and different applications of the recycled materials.
Waste Reduction in Precast Construction: Using Lean and Shared Mental Models (Management in the Built Environment)
by Joy Ong Low Sui PhengThis book presents the adaptation of lean principles to the precast construction industry to eliminate or minimize construction wastes, by modeling the precast construction process influencing manpower requirements. This is done using the shared mental models theory to understand how the lean principles enable people to work together to complete the tasks and work together effectively as a team throughout the entire precast construction process from the design, production and logistics to installation stages. Besides the theoretical concepts, this proposed book also presents the practical aspects faced by contractors through the conduct of questionnaire surveys to understand how the implementation of lean principles and shared mental models will affect the occurrence of construction wastes and hence the changes in the total man days used during the precast construction process. This book also presents a neural network model for developing leading indicators that classify precast construction projects in accordance with the manpower changes achieved through the construct of lean principles and shared mental models. This is to help the construction industry to predict the risk of low construction productivity and enable effective lean implementation to optimize the manpower effort required.
Waste to Biofuel Technology: Future Energy (Sustainable Materials and Technology)
by Anish Khan Abdullah Asiri Showkat BhawaniThis book gives an overview of the latest technologies in the conversion of wastes products to biofuel or chemicals which are more eco-friendly and sustainable as compared to the ordinary petroleum derivatives. It describes a variety of technology such as combustion, gasification, paralysis, anaerobic digestion, and fermentation, which are used in the processing of solid/liquid waste produced by the different residential and industrial sectors into more economically useful by-products. The content of this book resonates with researchers, industrial practitioners, and government policymakers who are looking into developing more sustainable practices in dealing with waste products and looking into waste to energy technologies.
Waste-to-Energy
by Lisa BranchiniThis book provides an overview of state-of-the-art technologies for energy conversion from waste, as well as a much-needed guide to new and advanced strategies to increase Waste-to-Energy (WTE) plant efficiency. Beginning with an overview of municipal solid waste production and disposal, basic concepts related to Waste-To-Energy conversion processes are described, highlighting the most relevant aspects impacting the thermodynamic efficiency of WTE power plants. The pervasive influences of main steam cycle parameters and plant configurations on WTE efficiency are detailed and quantified. Advanced hybrid technology applications, particularly the Hybrid Combined Cycle concept, are examined in detail, including an illuminating compare-and-contrast study of two basic types of hybrid dual-fuel combined cycle arrangements: steam/water side integrated HCC and windbox repowering.
Waste-to-Energy: Recent Developments and Future Perspectives towards Circular Economy
by Jin Huang Abd El-Fatah Abomohra Qingyuan WangThis book addresses the needs of students, researchers, as well as engineers and other professionals or readers interested in recent advances of biofuel and efficient waste management. In the context of energy consumption, over 85% of the total consumed energy comes from non-renewable fossil resources. Developing new renewable energy resources, especially biofuel production from wastes, has received increasing attention. The book is organized into three sections, namely Section I: Conventional waste management; Section II: From waste to green energy; and Section III: Case studies and future perspectives. Each section presents topic-specific chapters, which contain comprehensive and advanced knowledge of the subjects. Overall, the book covers the recent advances, breakthroughs, challenges, and future perspectives of waste-to-energy approach using different kinds of wastes as a feedstock for alternative biofuels and other integrated approaches such as wastewater treatment, plastic degradation, and CO2 sequestration in a cost-effective and eco-friendly way. In addition, different routes of waste recycling for enhanced biofuel production and case studies are presented with environmental and economic analysis. The presented case studies and future perspectives under Section III complement the chapters as they are authored by experts from bioenergy businesses who actually encounter real-world problems.