This book introduces the latest frontier of the tunneling science and technology in Japan. It contains a collection of 175 papers presented at the International Symposium on Modern Tunneling Science and Technology held in Kyoto, 2001.

These papers focus on mine and mill tillings and mine waste. The work also contains information on subjects related to: regulations, technical capacities and developments. This guide identifies the current and future issues facing the mining and enviromental concerns.

Completely revised and updated, the second edition of the bestselling In Situ Treatment Technology adds three new chapters to provide the reader with an even more comprehensive reference source on remediation.

This authoritative book goes beyond discussion of individual in situ technologies by providing an understanding of the geologic foundation, the strengths and limitations of each of the technologies, and the details necessary to implement them. It also integrates all chapters to show how these technologies fit together to make a particular remediation method simultaneously the best technical and the most cost-effective design.

The latest updates from the EPA and DOD, as well the inclusion of new material, affords you the detailed knowledge necessary to design a full-scale treatment system. New in this edition are sections in three of the chapters that provide the specific calculations necessary to design an actual treatment system. In Situ Treatment Technology, Second Edition is a comprehensive reference source.

Bioremediation, or enhanced microbiological treatment, of environments contaminated with a variety of organic and inorganic compounds is one of the most effective innovative technologies to come around this century! Practical Environmental Bioremediation: The Field Guide presents updated material, case histories and many instructive illustrations to reflect the evolving image of this fast-emerging industry. Bioremediation technology has witnessed great strides towards simplifying treatability formats, finding new approaches to field application, more potent nutrient formulations, monitoring protocols and the resulting general improvement in results. This new guide condenses all current available knowledge and presents necessary technical aspects and concepts in language that can be readily comprehended by the technical student, experienced scientist or engineer, the aspiring newcomer, or anyone else interested in this exciting natural cleanup technique.

Generating of agricultural wastes and by-products during the production, processing and consumption of agricultural commodities is unavoidable and over the last decades, an increased public interest has been shown in the challenge of food wastage. Apart from its significant quantities, the physicochemical characteristics of the various agricultural waste and by-products denote that there is immense potential for their reuse, recycle, and valorisation through various different processes. Green Extraction and Valorization of By-Products from Food Processing provides an overview about the valorization or reuse of agricultural wastes and by-products during the production, processing and consumption of agricultural commodities. Waste disposal and by-product management in food processing industry pose problems in the areas of environmental protection and sustainability. However, they could be a great source of valuable nutraceuticals, which can be used to deal with the prospects of feeding fast growing population in 21st century. Features: Gives detailed guidance and presents case-studies about valorization of food wastes and by-products Shows the main conventional and innovative extraction techniques for food waste and by-products valorization Provides an estimated idea regarding the recovery of high-added value compounds Discusses the recovery of high-added value compounds Perspectives originated from the enormous amounts of food related materials that are discharged worldwide and the existing technologies, which promise the recovery, recycling and sustainability of high-added value ingredients inside food chain will be discussed in this book. This book is of value to academics, research institutes, and food industry engineers particularly the research and development professionals who are looking for effective management and utilization of food processing wastes and byproducts. In addition, it is suitable for undergraduate, post- graduate students, research scholars, postdoctoral fellows and faculty members from universities and colleges who pursue academic careers in Food Technology, Food Biotechnology, Fermentation and Bioengineering, Bioprocess Technology, Food science and Technology.

Achieving sustainable energy and resource use is vital if cities are to thrive or even function in the long term. Focusing on cities in the United Kingdom, Germany and Denmark, this book examines the mounting pressures for changes in the management style of utility services in Europe, pressures that stem from a wide range of sources such as liberalization and privatization of markets, tighter environmental standards, new economic incentives, competing technologies and changing consumption patterns. The authors show how changes in the management of utility services can contribute to achieving greater sustainability in urban regions. Whilst more efficient technology has a part to play, truly significant improvements in quality of life will be delivered only when the flow of material and energy through cities is focused on the goal of sustainability in each local context.

Intensifying Activated Sludge Using Media-Supported Biofilms will be of interest to practicing wastewater treatment process designers, along with those seeking more compact and energy-efficient wastewater treatment options. The advantages of Moving Bed Biological Reactor (MBBR)-based hybrid processes are now well-established in practice, leading to their increased use in the field. Membrane Aerated Biofilm Reactor (MABR)-based hybrid processes are much newer and offer further systematic process and energy advantages. This book examines the evolution of hybrid technologies as well as the potential for continued improvement of biological wastewater treatment techniques. Features: Reviews current approaches for intensifying biological wastewater treatment processes and their mechanistic bases. Examines hybrid suspended growth/biofilm-based wastewater treatment processes, including the newly-developed MABR-based processes, and their unique dynamic performance characteristics. Presents a novel method for characterizing the performance and process intensification advantages of hybrid processes. Provides guidance for simulating the performance of hybrid processes, including oxygen transfer in MABR hybrid processes.

Complete and quantitative, NAPL Removal: Surfactants, Foams, and Micro emulsions, belongs to a ten-monograph series that records the results of the Department of Defense/Advanced Applied Technology Demonstration Facility environmental technology demonstrations. It presents the out come of field demonstrations of innovative in situ remediation technol ogies. In situ surfactant and cosolvent flushing for nonaqueous phase liquids constitutes a technique with the potential to reduce the mass of NAPL - a continuing source of groundwater contamination. This monog raph details two technologies - surfactant/foam and single-phase micro emulsion - selected for their potential to address the needed breakthr oughs. Copiously illustrated with figures and tables, NAPL Removal: Su rfactants, Foams, and Microemulsions takes you through the entire fiel d demonstration step-by-step. It describes the development of the proc esses, analyzes the costs, discusses design issues, and covers perform ance and potential application.

Wastes: Solutions, Treatments and Opportunities III contains selected papers presented at the 5th edition of the International Conference Wastes: Solutions, Treatments and Opportunities, that took place on 3-6 September 2019, in Costa da Caparica, Portugal. The Wastes conference, which takes place biennially, is a prime forum for sharing innovation, technological development and sustainable solutions for the waste management and recycling sectors around the world, counting with the participation of experts from academia and industry. The papers included in this book cover a wide range of topics, including: Wastes as construction materials; Wastes as fuels; Waste treatment technologies; MSW management; Recycling of wastes and materials recovery; Environmental, economic and social aspects in waste management; Life cycle assessment; Circular economy and wastes refineries; Logistics, policies, regulatory constraints and markets in waste management.

The environment of our planet is degrading at an alarming rate because of non-sustainable urbanization, industrialization and agriculture. Unsustainable trends in relation to climate change and energy use, threats to public health, poverty and social exclusion, demographic pressure and ageing, management of natural resources, biodiversity loss, land use and transport still persist and new challenges are arising. Since these negative trends bring about a sense of urgency, short term action is required, whilst maintaining a longer term perspective. The main challenge is to gradually change our current unsustainable consumption and production patterns and the nonintegrated approach to policy-making. This book covers the broad area including potential of rhizospheric microorganisms in the sustainable plant development in anthropogenic polluted soils, bioremediation of pesticides from soil and waste water, toxic metals from soil, biological treatment of pulp and paper industry wastewater, sustainable solutions for agro processing waste management, solid waste management on climate change and human health, environmental impact of dyes and its remediation. Various methods for genotoxicity testing of environmental pollutants are also discussed and chapters on molecular detection of resistance and transfer genes in the environmental samples, biofilm formation by the environmental bacteria, biochemical attributes to assess soil ecosystem sustainability, application of rhizobacteria in biotechnology, role of peroxidases as a tool for the decolorization and removal of dyes and potential of biopesticides in sustainable agriculture. It offers a unique treatment of the subject, linking various protection strategies for sustainable development, describing the inter-relationships between the laboratory and field eco-toxicologist, the biotechnology consultant, environmental engineers and different international environmental regulatory and protection agencies.

This study investigates the use of constructed wetlands as a cheaper and more effective alternative method of treating domestic wastewater in tropical environments. This book determines the technical viability of the model, with respect to treatment performance under different operating conditions and the economic competitiveness of technology in Uganda and across the region. The Pilot Constructed Wetland investigated in this study was situated at the National Water and Swerage Corporation's Jinja Sewage Works at Kirinya, Uganda. The study revealed the economic viability of constructed wetland systems in the tropical regions. These could be established at competitive costs with waste stabilisation ponds.

Emissions come from different products which have finally turned into waste. Wastes are simply discarded products and the design of a product can have a significant impact on the nature of the waste produced. This text attempts to show how to manage these different types of solid waste emissions.

The objective of this text is to provide information on mill tailings and mine waste, and to discuss current and future issues facing the mining and environmental communities.

As the field of environmental management moves into the future, its focus will be on reducing or eliminating waste pollution streams. Engineers, technicians, and maintenance personnel must develop proficiency and improved understanding of pollution prevention and waste control to cope with the challenges of this important area. Pollution Prevention: The Waste Management Approach to the 21st Century covers - in a thorough and clear style - the fundamentals of pollution prevention and their application to real-world problems. The book is divided into three parts: Process and Plant Fundamentals, Pollution Prevention Principles, and Pollution Prevention Applications. Part one examines the general subject of process and plant fundamentals, equipment and calculation, process diagrams and economic considerations. Part two covers the broad subject of pollution prevention options, including chapters on source reduction, recycling, treatment methods, and ultimate disposal. Part three contains chapters devoted to specific industrial applications involving pollution prevention. The text is generously supplemented with illustrative examples. Applying pollution prevention strategies - the most viable environmental management option of the future - offers a more cost-effective means of minimizing the generation of waste. Pollution Prevention: The Waste Management Approach to the 21st Century provides the basic principles required for understanding not only pollution prevention but also waste control.

Controlling the emission of volatile organic compounds (VOC) became a very prominent environmental issue with the passage of the 1990 Clean Air Act Amendments, and will continue to be an environmental priority through the next decade. No single technology has played as important a role in the control of VOC emissions as thermal oxidation. It has the ability to destroy VOCs in a one-step process that produces innocuous by-products.
Design of Thermal Oxidation Systems for Volatile Organic Compounds provides all the information needed for developing a thermal oxidation design in a single reference. It covers design, operation, and maintenance as well as the principles behind the classification of volatile organic compounds as hazardous waste. The author explores the primary purpose of thermal oxidizers and discusses their limitations.
The book provides:
· practical, complete, and concise thermal oxidizer design principles
· an outline of state-of-the-art design principles
· a practical rather than theoretical approach
· real industrial examples in each chapter
With the new regulations that affect VOC emissions, engineers from such diverse fields as oil refining, chemical distillation and separation processes, and pharmaceutical industries will need to design and implement thermal oxidation systems. Design of Thermal Oxidation Systems for Volatile Organic Compounds provides a reference to the entire design process, from conceptualization to operation and maintenance.

This book addresses a complex issue - water sustainability - that requires a combined approach to manage both water and energy. It highlights several technologies that have been introduced to study the water-energy linkage. It also discusses the need to develop effective laws for water management. In turn, the book assesses hybrid biological systems and demonstrates why they are better for the wastewater treatment process. Lastly, it reviews wastewater quality requirements, which have been the primary driver of industrial wastewater treatment programs in India. Gathering selected, high-quality research papers presented at the IconSWM 2018 conference, the book offers a valuable asset, not only for researchers and academics, but also for industrial practitioners and policymakers.

In this timely volume, scientists examine examine the physical, structural, and analytical chemistry of fuel combustion. Their contributions also address the issue of combustion efficiency and how air quality can be protected or improved. Supported by numerous illustrations, this volume be appreciated by researchers and students working in various areas of chemistry.

Every day, every one of us contributes to the waste problem but, despite being a part of our lives, waste is poorly understood, even by those who should know better. We live in a throw-away society and yet what is discarded is a vital raw material and ingredient being traded as a valuable commodity around the world. Recycling our Future provides an insight into the challenges facing the industry and individuals as the world contemplates expanding waste mountains. Finite sources are being eroded as the world's growing and increasingly affluent population demands a better standard of living with bigger houses, new TVs, computers, etc. Waste is a valuable raw material when treated correctly but a hazard when neglected. The author warns of illegal shipments of waste continuing unabated, and highlights the pressures and challenges facing governments and the industry. He also explains how the system works from the moment a carton is dropped into a bin to being recycled, resold and restocked on supermarkets' shelves. He explodes the myths about waste recycling, looks at the technology that is used and explains why the subject matters to everyone.The book is supported by information from sources around the world and the author reveals how so-called rubbish has a value, how it is traded on the financial markets and suggests that waste should be treated as a prize worthy of investment, rather than a problem to be shunned.

Originally published in 1991. The dilemma of solid and hazardous waste disposal in an environmentally safe manner has become a global problem. This book presents a modern approach to economic and operations research modelling in urban and regional waste management with an international perspective. Location and space economics are discussed along with transportation, technology, health hazards, capacity levels, political realities and the linkage with general global economic systems. The algorithms and models developed are then applied to two major cities in the world by way of case study example of the use of these systems.

The author of Impact of Hazardous Waste on Human Health is a public health official with the unique perspective that only insider status can provide. His book is intended for policy makers, environmentalists, toxicologists, public health officials, academic personnel, and health care providers.
The author addresses six themes: hazardous waste issues must be more vigorously examined, site remediation is critical, risk management must extend beyond waste site clean up, disease prevention must be a priority, interagency partnership is mandatory, and the best technology must be applied.
Johnson also considers the pros and cons of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) also known as the "Superfund." His years of experience with this law, and countless other issues related to hazardous waste, make Impact of Hazardous Waste on Human Health an important and positive contribution.

In most countries, the development of environmental programs follows a similar pattern. Early efforts concentrate on direct threats to public health, such as contaminated drinking water and air pollution. Only after these problems are addressed does the need to improve day-to-day management of hazardous wastes reach the top of the environmental agenda.

In this new report, RFF's Katherine Probst and Thomas Beierle compare the development of hazardous waste management programs in eight countries -- the United States, Canada, Germany, Denmark, Indonesia, Hong Kong, Malaysia, and Thailand -- and discuss steps taken to foster proper hazardous waste management. The authors focus on two questions: What were the major steps in the evolution of a successful hazardous waste program? What role, if any, did the public sector play in financing modern treatment and disposal facilities?

Fundamentally, an effective hazardous waste management program must change the behavior of organizations (both public and private) that generate and manage hazardous wastes. To achieve this, there must be an effective regulatory program and facilities for adequate treatment, storage, and disposal. The authors argue that it is essential to develop a "culture of compliance,"where proper waste management in modern facilities is the norm. They conclude that a successful hazardous waste management program takes 10-15 years to develop, even in countries with strong regulatory and enforcement regimes. The authors also conclude that public sector financing and subsidies are important policy tools for bringing facilities on-line and for creating incentives for waste generators to manage their wastes responsibly.

Thestudy is based on interviews and secondary sources. The report includes country-specific profiles that detail the key steps in the evolution of each country's hazardous waste management program. The profiles also describe the role of the public sector in facility financing.

Recycling is not a concept that is usually applied to the eighteenth century. "The environment" may not have existed as a notion then, yet practices of re-use and transformation obviously shaped the early-modern world. Still, this period of booming commerce and exchange was also marked by scarcity and want. This book reveals the fascinating variety and ingenuity of recycling processes that may be observed in the commerce, crafts, literature, and medicine of the eighteenth century. Recycling is used as a thought-provoking means to revisit subjects such as consumption, the new science, or novel writing, and cast them in a new light where the waste of some becomes the luxury of others, clothes worn to rags are turned into paper and into books, and scientific breakthroughs are carried out in old kitchen pans.

First published in 1997, this volume examines the urban environments of Accra (Ghana), Harare (Zimbabwe) and Gaborone (Botswana). Each was effectively the capital city of a former British colony, and hence inherited a concern for public health. Each has made a serious and largely successful effort to provide the public goods necessary for the well-being of their urban population. Each is well above the average for all of Sub-Saharan Africa (SSA) in these respects. However, the GDP per capita varies significantly between these three countries. Differences in standard of living are similarly evident. The authors focus intensively on public policies that determine who gets what, how they get it, and what price they pay.

Industrial ecology may be a relatively new concept - yet it's already proven instrumental for solving a wide variety of problems involving pollution and hazardous waste, especially where available material resources have been limited. By treating industrial systems in a manner that parallels ecological systems in nature, industrial ecology provides a substantial addition to the technologies of environmental chemistry. Stanley E. Manahan, bestselling author of many environmental chemistry books for Lewis Publishers, now examines Industrial Ecology: Environmental Chemistry and Hazardous Waste. His study of this innovative technology uses an overall framework of industrial ecology to cover hazardous wastes from an environmental chemistry perspective. Chapters one to seven focus on how industrial ecology relates to environmental science and technology, with consideration of the anthrosphere as one of five major environmental spheres. Subsequent chapters deal specifically with hazardous substances and hazardous waste, as they relate to industrial ecology and environmental chemistry.

Constructed wetlands are proving to be the best natural treatment system for landfill leachates.
Most of the contaminants in landfill leachates are degraded in treatment wetlands. Potential for long-term sustainability and significant cost savings are attractive features of this eco-technology.
Documentation of the experience in this use of constructed wetlands has been limited. Constructed Wetlands for the Treatment of Landfill Leachates is the first compilation of the results of research from North America and Europe. Originally presented at an international symposium, this collection of papers offers the most recent research findings from the leading researchers in this new and innovative natural treatment system.
Specific issues addressed in the text include:
o leachate characteristics, and the potential for treatability by constructed wetlands
o wetland treatment, processes and transformation
o use of constructed wetlands in cold climatic conditions
o assessment of the tolerance of wetland plants to the toxicity of leachates
o role of plants in the treatments of leachates
o integrated wetland systems
o performance of different wetland treatment systems
o cost comparisons of wetland technology vs. traditional treatment technologies
The potential for environmental contamination due to leachates from landfills is increasing, and there is an urgent need to find ways and means to treat leachates in a sustainable way Constructed Wetlands for the Treatment of Landfill Leachates will provide an invaluable source of information on the subject for scientists, engineers, practitioners, policy makers, and regulatory officials.