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Books > Earth & environment > The environment > Waste management
Sustainable 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 both 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.
The text highlights the importance of achieving a safe and healthy working environment in the food and beverage processing industry. It provides information on food and beverage manufacturing disease, injury management, safer steps for employees to get back to work, discusses food security, safety, biosecurity, defense food safety, and quality including food adulteration. * Discusses fundamentals of occupational health and safety in the food and beverage industry. * Highlight standards and legislations as related to occupational health and safety for food and beverage processing sectors. * Covers hazards, elements, accident prevention, various hazards present in food and beverage sectors, and their disease and injury management. * Explores ethical issues in agri-food processing sectors and their effects on sustainability. * Introduces importance, organization, and management for food and beverage processing sectors to prevent losses. The text is primarily written for professionals in the fields of occupational health and safety, food engineering, chemical engineering, and process engineering.
Due to the rapid increase in world population and improving living standards, the global agriculture sector is confronting with challenges for the sustainability of agricultural production and of the environment. Intensive high-yield agriculture is typically dependent on addition of fertilizers (synthetic chemicals, animal manure, etc.). However, non-point nutrient losses from agricultural fields due to fertilization could adversely impact the environment. Increased knowledge on plant nutrient chemistry is required for improving utilization efficiency and minimizing loses from both inorganic and organic nutrient sources. For this purpose, the book is composed of 19 chapters that highlight recent research activities in applied nutrient chemistry geared toward sustainable agriculture and environment. Topics of interest include, but are not limited, to speciation, quantification, and interactions of various plant nutrients and relevant contributories in manure, soil, and plants. This book outlooks emerging researchable issues on alternative utilization and environmental monitoring of manure and other agricultural by products that may stimulate new research ideas and direction in the relevant fields.
Provides detailed insight into the marine microplastics pollution, fate, health impacts, and removal technology Reviews ecological risks and environmental fate of microplastics pollution to the marine ecosystem Describes control and prevention methods of the microplastics pollution Covers global legislature for the mitigation of microplastics to the marine environment Discusses role of community participation for the reduction of microplastic emissions
Sustainable development is a very prevalent concept of modern society. This concept has appeared as a critical force in combining a special focus on development and growth by maintaining a balance of using human resources and the ecosystem in which we are living. The development of new and advanced materials is one of the powerful examples in establishing this concept. Green and sustainable advanced materials are the newly synthesized material or existing modified material having superior and special properties. These fulfil today's growing demand for equipment, machines and devices with better quality for an extensive range of applications in various sectors such as paper, biomedical, textile, and much more. Volume 2, provides chapters on the valorization of green and sustainable advanced materials from a biomedical perspective as well as the applications in textile technology, optoelectronics, energy materials systems, and the food and agriculture industry.
Presents critical discussion on various advancement on various extraction process including future trends. Provides elaborative description of food waste sources and challenges associated with it. Highlights potential of bioactive compounds in various industries. Quantitatively discusses existing as well as new technologies/methodologies. Includes a separate chapter on pertinent policies of various countries.
Explores mechanics and demand of ground support technology Covers whole gamut of theories, laboratory and field test results and case studies related to ground support technology Includes comprehensive database of Mesh, rockbolts, cablebolt, shotcrete capacity Examines ground support scheme testing and explanation Discusses comprehensive case studies including de-stress blasting
Geotextile encapsulated sand elements are three-dimensional systems manufactured from textile materials, non-woven materials or combinations of textile and non-woven materials that are filled with sand on-site. These systems are relatively new and the number of applications is growing in river and coastal engineering. Quite often Geosystems are mentioned as a possible solution, but planners, designers and contractors feel rather hesitant about the application of geotextile encapsulated sand elements due to a lack of experience and adequate design rules. The use of geosystems has the advantage that local material can be applied and that no (expensive) quarry stone needs to be extracted and transported from the mountains to the site. Compared to traditional construction methods (with quarry stone) the application of geotextile sand filled elements may add considerable operational advantages to the execution of marine works and may offer attractive financial opportunities. In the application of geotextile encapsulated sand elements however, proper attention should be paid to the laying down of different responsibilities of the parties in the contract. In Geosystems. Design Rules and Applications four types of geotextile sand elements are distinguished, each with specific properties: geo-bags, geo-mattresses, geotextile tubes and geotextile containers. The focus is on the use of geosystems filled with sand as a construction in river and coastal engineering. Geosystems filled with sludge are not covered. The chapters "Introduction" and "General design aspects" are followed by four chapters of the same structure dealing with the various systems. Each of these four chapters starts with a general description and applications and ends with a calculation example. Design aspects are dealt with in the remaining paragraphs. Geosystems. Design Rules and Applications is based on research commissioned by the Dutch Rijkswa
This book offers a valuable tool for understanding current efforts to promote the reuse and enhancement of pre-consumer waste in the development of new products for the construction sector, as well as the financial and regulatory tools being used to support this trend. It explores the vast and complex topic of the circular economy from the perspective of strategies for the reuse/recycling of waste, and develops a number of key premises: waste reuse/recycling must be considered using a logic of cross-sectoriality, recognizing the need to enhance the "dialogue" between different sectors; pre-consumer waste is particularly interesting for the recycling market because the construction sector can reduce its environmental impacts by enhancing its capacity to use secondary raw materials and by-products from other sectors; and lastly, the manufacturing sector is currently experimenting with promising forms of reducing/recycling pre-consumer waste and is at the same time providing by-products that can be used in other production chains. As such, the book offers a valuable asset for professionals who are interested in sustainability in construction, and in the study of construction products; however, it will be equally useful for local decision-makers tasked with implementing development policies and innovations in the industrial sector.
The idea of this book is to present the up-to-date research results on Nitrate Esters as explosive materials. It covers many aspects including the material structures, nitrating agent, chemical synthesis devices, preparation technology, and applications etc. In particular, this work sheds light on the comprehensive utilization and thorough destruction of the used Nitrate Easters which is crucial for preventing repeated pollution. This is a highly informative and instructive book providing insight for the researchers working on nitrating theory, energetic materials and chemical equipments.
**This title was originally published in 2001. The version published in 2011 is a PB reprint of the original HB** Manufactured Sites focuses on the legacy of industrial production and pollutants on the contemporary landscape and their influence on new scientific research, innovative site technologies and progressive site design. It presents innovative environmental, engineering and design approaches along with ongoing research and built projects of international significance. Contributions range from innovative scientific engineering research from industry and federal agencies to contemporary international and regional professional reclamation and redevelopment projects such as the 2000 Olympic Games in Sydney, Australia and the A.G. Thyssen steelworks and blast furnace planning in Germany's Ruhr region.
Concrete is the most used man-made material in the world since its invention. The widespread use of this material has led to continuous developments such as ultra-high strength concrete and self-compacting concrete." Recycled Aggregate in Concrete: Use of Industrial, Construction and Demolition Waste" focuses on the recent development which the use of various types of recycled waste materials as aggregate in the production of various types of concrete. By drawing together information and data from various fields and sources, "Recycled Aggregate in Concrete: Use of Industrial, Construction and Demolition Waste" provides full coverage of this subject. Divided into two parts, a compilation of varied literature data related to the use of various types of industrial waste as aggregates in concrete is followed by a discussion of the use of construction and demolition waste as aggregate in concrete. The properties of the aggregates and their effect on various concrete properties are presented, and the quantitative procedure to estimate the properties of concrete containing construction and demolition waste as aggregates is explained. Current codes and practices developed in various countries to use construction and demolition waste as aggregates in concrete and issues related to the sustainability of cement and concrete production are also discussed. The comprehensive information presented in "Recycled Aggregate in Concrete: Use of Industrial, Construction and Demolition Waste" will be helpful to graduate students, researchers and concrete technologists. The collected data will also be an essential reference for practicing engineers who face problems concerning the use of these materials in concrete production. The comprehensive information presented in "Recycled Aggregate in Concrete: Use of Industrial, Construction and Demolition Waste" will be helpful to graduate students, researchers and concrete technologists. The collected data will also be an essential reference for practicing engineers who face problems concerning the use of these materials in concrete production. "
Discharge of nutrient rich wastewater causes eutrophication of surface water; therefore wastewater treatment before discharge is required. Wastewater stabilization ponds are low cost technology used by developing countries but not effective in nitrogen removal due to low nitrifier biomass in the water column. Introduction of surface area for attachment of nitrifiers has therefore been proposed. This thesis reports the performance of pilot scale wastewater stabilization ponds fitted with baffles. The effect of baffles on nitrogen removal under tropical and two operational conditions was investigated. Under TKN/BOD ratio of 0.67, the baffled ponds performed better in nitrogen removal than the control pond. Total nitrogen mass balances showed that nitrification-denitrification, algal uptake and sedimentation were principle nitrogen removal mechanisms in biofilm waste stabilization ponds This study shows the potential of biofilms in improving nitrogen
removal in wastewater stabilization ponds. The BOD and TSS
concentrations were sufficiently low to permit for reuse in
irrigation. If the objective is reuse and optimization of
resources, the effluents from the ponds had sufficient nitrogen
content for use in agriculture.
This book is focused on the current status of industrial pollution, its source, characteristics, and management through various advanced treatment technologies. The book covers the recycle, reuse and recovery of waste for the production of value-added products. The book explores industrial wastewater pollution and its treatment through various advanced technologies and also the source and characteristics of solid waste and its management for environmental safety. It discusses new methods and technologies to combat the waste-related pollution and focuses on the use of recycled products. This book is of value to upcoming students, researchers, scientists, industry persons and professionals in the field of environmental science and engineering, microbiology, biotechnology, toxicology, further it is useful for global and local authorities and policy makers responsible for the management of liquid and solid wastes.
Tailings and Mine Waste 10 contains the contributions from the 14th annual Tailings and Mine Waste Conference, held by Colorado State University of Fort Collins, Colorado in conjunction with the University of Alberta and the University of British Columbia. The purpose of this series of conferences is to provide a forum for discussion and establishment of dialogue among all people in the mining industry and environmental community regarding tailings and mine waste. Tailings and Mine Waste 10 includes over 40 papers which present
state-of-the-art papers on mine and mill tailings and mine waste,
as well as current and future issues facing the mining and
environmental communities, including technical capabilities and
developments, regulations, and environmental concerns. The book
will be of interest to mine and mill managers, engineers involved
with tailings management and reclamation, geotechnical and
geoenvironmental engineers, regulatory personnel, consulting
engineers, and researchers.
Retaining the same successful and proven format used in the bestselling first edition, Spellman s Standard Handbook for Wastewater Operators: Volume I, Fundamental Level, Second Edition contains the necessary information to successfully study for and pass currently administered certification examinations. Primarily designed to provide a readily accessible, user-friendly source of information for review in preparing for the first levels of licensure, this volume also sets the stage for Volumes II and III. Revised and expanded with additional information and example problems, changes to this volume include:
The book provides review questions and answers as well as a comprehensive practice examination for measuring the level of knowledge attained through study, on the job experience, and other sources. By using the final examination as a measuring stick, readers can determine strong and weak points. Appendix C contains a formula sheet to be used for reference when taking the final examination. Constructed in a way that allows readers to build their knowledge base, step by step, page by page, as they progress through the material, the handbook represents a basic summary of expert information and includes references to many other sources. Also available as a volume in Spellman's Standard Handbook for Wastewater Operators, Second Edition (3 Volume Set)
Up to date and current with the latest technology, Spellman's Standard Handbook for Wastewater Operators: Volume II, Intermediate Level, Second Edition provides a study guide and resource in a compact format. This second of three volumes contains a compilation of wastewater treatment information, data, operational material, process control procedures and problem solving, safety and health information, new trends in wastewater treatment administration and technology, and numerous sample problem-solving practice sets, many based on actual tests. New in the Second Edition:
While the handbook does not discuss the specific content of the examination, it reviews the job-related knowledge identified by the examination developers as essential for minimal competency. More than just a study guide, although it is immediately obvious to readers that the material presented will help them pass licensing exams, the book is designed for practical use and application. Building on the success of the first edition, the second edition contains revised and reorganized information that, if used wisely, helps readers obtain a passing score on certification exams and solve problems on the job.
Compact and practical, Spellman's Standard Handbook for Wastewater Operators: Volume III, Advanced Level, Second Edition rounds out the revision of this three-volume set. Together, these three volumes prepare operators to obtain licensure and operate wastewater treatment plants properly. This volume presents applied math and chemistry by way of real-world problems, covers equipment maintenance, and explains apparatus used in the laboratory and in the field. The third and final volume in the handbook features: Updated information on the latest technology Revised and restructured table of contents Updated problems, examples, and figures The three volumes are designed to build on each other, providing increasingly advanced information. For persons preparing for operator's licensing, this is critical, because wastewater treatment is a complex process. For licensed veteran operators, continuous review is also critical, because wastewater treatment is a dynamic, ever-changing field. Spellman's Standard Handbooks provide the vehicle for reaching these goals. Treating wastewater successfully demands technical expertise, experience, and a broad range of available technologies - an operator needs to be a generalist - as well as an appreciation and understanding of the fundamental environmental and health reasons for the process involved - an operator also needs to be a specialist. Filling its mission to enhance the understanding, awareness, and abilities of practicing and future operators, this volume provides the vehicle for the continuous learning and reviewing required by the evolving, dynamic, and complex process of water treatment.
This book addresses the improvement and dissemination of knowledge on methods, policies and technologies for increasing the sustainability of development by de-coupling growth from natural resources and replacing them with knowledge-based economy, taking into account its economic, environmental and social pillars, as well as methods for assessing and measuring sustainability of development, regarding water and environment. This book gathers scholar and experts in related fields. All attendees from a vast range of companies, universities and government institutions acquire advanced technical knowledge and are introduced to new fields through discussions that focus on their own specialties as well as a variety of interdisciplinary areas. The authors hope most of scholars can find what they really need in this book.
In our rapidly urbanizing global society, solid waste management will be a key challenge facing all the world's cities. Solid Waste Management in the World's Cities provides a fresh perspective and new data on one of the biggest issues in urban development. Using the framework of Integrated Sustainable Waste Management (ISWM), the report brings together unprecedented research from 22 cities across six continents. It uncovers the rich diversity of waste management systems that are in place throughout the world, and draws out the practical lessons for policymakers. The volume will be essential reading for all professionals and policymakers in the field, as well as a valuable resource for researchers and students in all aspects of urban development. Winner of the International Solid Waste Association Publication Award 2010 Published with UN-Habitat.
In our rapidly urbanizing global society, solid waste management will be a key challenge facing all the world's cities. Solid Waste Management in the World's Cities provides a fresh perspective and new data on one of the biggest issues in urban development. Using the framework of Integrated Sustainable Waste Management (ISWM), the report brings together unprecedented research from 22 cities across six continents. It uncovers the rich diversity of waste management systems that are in place throughout the world, and draws out the practical lessons for policymakers. The volume will be essential reading for all professionals and policymakers in the field, as well as a valuable resource for researchers and students in all aspects of urban development. Winner of the International Solid Waste Association Publication Award 2010 Published with UN-Habitat.
This book aims to structure, in a complete and sequential way, the mainstream technical knowledge which is related to eutrophication control. The book considers the development of innovative technologies for phosphate removal, while supporting the restoration of currently degraded lakes and reservoir systems. In addition, this book contains key-aspects of future benchmark interests being specially framed under the ongoing development of a circular economy. In particular, the book will contribute to a better understanding of the problem of internal P-loads and P-sources disposition towards a more effective control of nutrients' enrichment in lakes. The chemical routes and environmental fate of such lake nutrients will be viewed in the light of innovative technologies (engineering dimensions) and circular economy perspectives (economics dimensions). The main theme extends to an economic appreciation of environmental polluted aquifers. The book will appeal to an interdisciplinary audience, covering a wide spectrum of scientific fields, such as environment, physical chemistry, surface chemistry, interfacial phenomena, coastal engineering, bio-engineering, environmental policy makers, and economists.
Most industrial and hazardous waste management resources cover the major industries and provide conventional in-plant pollution control strategies. Until now however, no book or series of books has provided coverage that includes the latest developments in innovative and alternative environmental technology, design criteria, managerial decision methodologies, and regional and global environmental conservation. The new Handbook of Advanced Industrial and Hazardous Wastes Treatment-together with its predecessor, the Handbook of Industrial and Hazardous Wastes Treatment-forms a complete and up-to-date resource that contains all the necessary technical information on hazardous industrial waste treatment. Providing in-depth coverage of treatment and management technologies in wide-ranging industries that readers simply won't find anywhere else, this cutting-edge text addresses wastes in areas including metal finishing, food processing, milk production, foundries, and chemical manufacturing. It covers basic and advanced principles and applications in contemporary hazardous and industrial waste treatment and explores new methods of clean production, waste minimization, and the treatment of landfills and underground storage tanks. Coverage includes the latest developments in legislation, regulations, soil remediation, brownfield site restoration, bioremediation, enzymatic processes, and much more. Complete with numerous figures, tables, examples, and case histories, this book provides technical and economical information on how to develop a total environmental control program that can benefit both industry and local municipalities. This book combined with the Handbook of Industrial and Hazardous Wastes Treatment forms a resource that is comprehensive in scope and directly applicable to waste management problems in a broad range of industries.
Communication of risks within a transparent and accountable framework is essential in view of increasing mobility and the complexity of the modern society and the field of geotechnical engineering does not form an exception. As a result, modern risk assessment and management are required in all aspects of geotechnical issues, such as planning, design, construction of geotechnical structures, mitigation of geo-hazards, management of large construction projects, maintenance of structures and life-cycle cost evaluation. This volume discusses: 1. Evaluation and control of uncertainties through investigation, design and construction of geotechnical structures; 2. Performance-based specifications, reliability based design and limit state design of geotechnical structures, and design code developments; 3. Risk assessment and management of geo-hazards, such as landslides, earthquakes, debris flow, etc.; 4. Risk management issues concerning large geotechnical construction projects; 5. Repair and maintenance strategies of geotechnical structures. Intended for researchers and practitioners in geotechnical, geological, infrastructure and construction engineering.
Focusses on the role of microorganisms in a wide range of ecosystems and deterioration processes Explains underlying concepts of environment, interlinks them from an ecological point of view and describes the approaches for waste treatment Describes the concepts and fate processes of environmental contaminants, contaminant patterns in soil, groundwater, and surface water. Includes novel research findings and applications of biosurfactants Discusses biodegradation as a key process in the bioremediation of recalcitrant compounds |
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