This book provides updated and comprehensive information on the effective functioning of earthworms used alone or in combination with other biological systems/microbes, as well as factors affecting the process and performance of vermiremediation under a range of conditions. It also compares earthworm assisted vermifiltration with other conventional biochemical methods. Presenting cutting-edge research on the earthworm assisted remediation of industrial and municipal effluents and sludges, along with its role in solid waste management (SWM), the book will benefit readers from the research community and industrial sector alike, familiarizing them with the latest remediation techniques for wastewater and different types of solid waste.

Lose yourself in the vast sewer networks that lie beneath the world's great cities - past and present. Let detailed archival plans, maps and photographs guide you through these subterranean labyrinths - previously accessible only to their builders, engineers and, perhaps, the odd rogue explorer. This execrable exploration traces the evolution of waste management from the ingenious infra-structures of the ancient world to the seeping cesspits and festering open sewers of the medieval period. It investigates and celebrates the work of the civil engineers whose pioneering integrated sewer systems brought to a close the devastating cholera epidemics of the mid-19th century and continue to serve a vastly increased population today. And let's not forget those giant fatbergs clogging our underground arteries, or the storm-surge super-structures of tomorrow.

This book provides a comprehensive overview of innovative remediation techniques and strategies for soils contaminated by heavy metals or organic compounds (e.g. petroleum hydrocarbons, NAPLs and chlorinated organic compounds). It discusses various novel chemical remediation approaches (in-situ and ex-situ) used alone and in combination with physical and/or thermal treatment. Further, it addresses the recovery of NAPLs, reuse of leaching solutions, and in-situ chemical reduction and oxidation, and explores the chemical enhancement of physical NAPLs recovery from both practical and theoretical perspectives. Also presenting the state-of-the-art in waste-assisted bioremediation to improve soil quality and the remediation of petroleum hydrocarbons, the book is a valuable resource for students, researchers and R&D professionals in industry engaged in the treatment of contaminated soils.

The book focuses on the challenges faced by urban areas in the context of handling waste in an environmentally and socially acceptable manner. It also discusses effective waste management approaches, which differ according to culture, climate, and socio-economic variables, as well as institutional volume. Presenting selected, high-quality papers from IconSWM 2018, the book explores a number of waste management methods with the help of case studies.

This open access book introduces the magnesium resources in the world and the layout of this industry, the harmless handling/recycling of magnesium slag, and the process of magnesium silicothermic reduction (Pidgeon process) to produce the slag. Examples and experimental data in this book are from the author group's research programs, as well as the recent researches in China. The book could provide precious reference to scientists and engineers in the field of recycling and environment friendly use of the industrial solid wastes. It could also be used for researchers and students who are interested in relevant field.

Characterization and Treatment of Textile Wastewater covers fundamental knowledge of characterization of textile wastewater and adsorbents; naturally prepared adsorption and coagulation process for removal of COD, BOD and color. This book is intended for everyone actively working on the environment, especially for researchers in textile wastewater, as the problem of disposal of textile influent is worldwide. Potential technical environmental persons like engineers, project managers, consultants, and water analysts will find this book immediately useful for fine-tuning performance and reliability. This book will also be of interest to individuals who want effective knowledge of wastewater, adsorption and coagulation.

This book provides a thorough overview of respirometry and its scientific and engineering basis. The book describes the fundamentals of biological waste treatment, development of predictive models for system design and operation, and how respirometry fits in with these operations. It also presents case studies, which give you concrete examples of the application of respirometry.
This book will help activated sludge process control designers, operators, and managers of biological wastewater treatment facilitieslearn how to improve methods for the analysis of biological wastewater systems, enhance design and treatability projects, optimize and troubleshoot plant operations, and accurately predict the impact of new loads or streams on biological wastewater facilities.

Electronic waste includes such items as TVs, computers, LCD and plasma displays, and mobile phones, as well as a wide range of household, medical and industrial equipment which are simply discarded as new technologies become available. Huge and growing quantities of waste are discarded every year and this waste contains toxic and carcinogenic compounds which can pose a risk to the environment. However, if handled correctly, electronic waste presents a valuable source of secondary raw materials. This book brings together a group of leading experts in the management of electrical and electronic waste to provide an up-to-date review of the scale of the waste problem, the impact of recent legislation such as the Waste Electrical and Electronic Equipment Directive (WEEE) and the "restriction of the use of certain hazardous substances in electrical and electronic equipment" directive (RoHS), and of current and future methods for treatment, recycling and disposal of this waste. The book discusses these latest directives, examines current worldwide legislation and considers the opportunities and threats posed by this form of waste. While the emphasis is on European practice, comparisons with other countries such as the USA, Japan and China are made. The book deals with the full range of waste management issues, including recycling and recovery of materials, design considerations for waste minimisation, and contains a wide variety of illustrative case studies eg: LCD displays. With detailed and comprehensive coverage of the subject matter it also contains an extensive bibliography with each chapter. Key chapters cover areas such as: -electronic waste -materials -EU directives -landfill and incineration -recycling and recovery -'cradle to grave' design considerations -engineering thermoplastics It is essential reading for all involved with electrical and electronic waste management through its comprehensive review of recent EU legislation and the subsequent impact on manufacturers and users of electronic equipment.

Advanced Materials and Technologies for Wastewater Treatment discusses the methods and technologies of physical, chemical, biological, and thermo-catalytic treatment techniques. It includes the treatment of waste generated by municipal, agro-industry, and other industries including chemical, biomedical, pharmaceutical, textile, and other sectors. FEATURES Covers implementation of advanced water and wastewater treatment techniques, with a focus on pollutant or pathogen removal Includes qualitative and quantitative analyses Focuses on physical, chemical, and biological treatment technologies Discusses the advancements of materials and technologies applicable to both potable water and wastewater from industrial and municipal sources Explores future challenges and viable solutions This book is aimed at chemical and environmental engineers and researchers seeking a thorough treatment of innovative water treatment materials and techniques for practical applications.

How to manage the most important part of a city’s internal infrastructure—its sewer systems

The operation and maintenance of modern sewer systems have not kept pace with technological revolutions everywhere—until now. Utilizing a combination of computerized management tools, monitoring systems, and other intelligent equipment, today’s automated sewer management systems allow designers, managers, operators, and investors to get continuous data feeds on sewer flows, interjurisdictional billing information, and emergency situations: information essential to upgrading overall system quality and efficiency.

Sewer Management Systems offers a practical, comprehensive look at procuring and implementing state-of-the-art sewer management systems and monitoring equipment. It opens with an overview of sewer maintenance and management and then discusses such introductory concepts as understanding flow and how to measure it. It then introduces structures and features of the sewer infrastructure that are useful in general ways, providing definitions applicable in any context. Further chapters cover:

• Step-by-step guidance on making system purchase decisions
• Data communications, utility services, and sequencing
• How to clearly apply data generated to tangible, real-world tasks
• Additional functions that may be designed after the system is up and running
• Algorithm development for warnings and features for automatic sewer control
• How to get a return on investment for an upgraded system—showing how to use it as a funding source, not just a funding pit
• How to upgrade the installed monitoring system

The book’s appendices provide equipment specifications, recommended calibration standards, and sample specifications. Offering methodical and detailed guidance to the state of the art of this important engineering specialty, Sewer Management Systems is the complete reference to designing systems that effectively monitor that most basic part of a city’s infrastructure—the key to maintai

The book presents high-quality research papers from the Seventh International Conference on Solid Waste Management (IconSWM 2017), held at Professor Jayashankar Telangana State Agricultural University, Hyderabad on December 15-17, 2017. The conference, an official side event of the high-level Intergovernmental Eighth Regional 3R Forum in Asia and the Pacific, aimed to generate scientific inputs into the policy consultation of the Forum co-organized by the UNCRD/UNDESA, MoEFCC India, MOUD India and MOEJ, Japan. Presenting research on solid waste management from more than 30 countries, the book is divided into three volumes and addresses various issues related to innovation and implementation in sustainable waste management, segregation, collection, transportation of waste, treatment technology, policy and strategies, energy recovery, life cycle analysis, climate change, research and business opportunities.

Go Toxic Free is a vital guide to help us all make important changes to our lifestyles and consumption to help reduce the devastating impact of chemical pollution.

Plastic pollution has been headline news since David Attenborough's shocking Blue Planet II in 2017. But plastics are only part of the story, and the invisible world of chemical pollutants - in the soil, the air, our water systems and our own bodies - is just as concerning.

There's been a huge rise in chemical related health issues (affecting IQ, fertility, cancer and more) in recent years, and this isn't surprising when over 70 per cent of chemicals used in the EU are hazardous for health or the environment. This inspiring and practical book will make this invisible world visible, looking at the wider issues of harmful chemicals - what they are, where they're hidden and the extent of their environmental impact.

Taking you on an in-depth tour of your kitchen cupboard, your bathroom cabinet, your wardrobe and your garden, Anna Turns reveals the harmful chemicals that lurk inside your home, the damage they can cause and helpful swaps and tips to avoid them wherever you can.

In 1858 the 'Great Stink of London' made much of the city along the Thames uninhabitable. Between 1848 and 1854 nearly 25,000 Londoners died of cholera, a disease borne by foul water. Joseph Bazalgette saved the city, building sewers that would serve 4 million people and stop waste water emptying into the Thames. These sewers are still the backbone of London's sewerage system today, but the city's population is now approaching 10 million; the old sewers can't cope and action needs to be taken to ensure that 'The Great Stink' never happens again. This is where the Thames Tideway Tunnel comes in: a GBP4.2 billion, 25km-long, 7.2m-diameter tunnel that will stop virtually all of the sewer overflows into the Thames and give us a cleaner and healthier river and city. This is the inside story on the tunnel, from the very start to breaking ground and all the steps along the way. Written by Phil Stride, a leading civil engineer, it is a unique chance both to see behind the scenes of an incredible civil engineering project and to meet the people who've taken it forward over the last ten years.

From the author of The Humanure Handbook, an expert guide to compost toilets you can build yourself The Compost Toilet Handbook is an illustrated instructional manual explaining how to make, use, and manage compost toilets, which are waste-free toilets that rely on the biological process of composting to recycle toilet material. It is based on the author's 40+ years of first-hand experience with "composting as a sanitation alternative." The 254-page indexed book has 161 pages of color photos including 203 photos or illustrations from 13 countries where compost toilet systems are in use. The 2nd half of the book includes case study reviews of compost toilet projects in African prisons and schools; Haitian schools, orphanages, and villages; schools in Mozambique; neighborhoods in Mongolia; a school and village in Nicaragua; and an ecovillage in the US. Along with the nuts and bolts of compost toilet construction, use, and management, the book covers emergency preparedness, cold weather composting, pharmaceuticals, heavy metals, health, and safety.

"Industrial Waste Treatment Handbook" provides the most reliable methodology for identifying which waste types are produced from particular industrial processes and how they can be treated. There is a thorough explanation of the fundamental mechanisms by which pollutants become dissolved or become suspended in water or air. Building on this knowledge, the reader will learn how different treatment processes work, how they can be optimized, and the most efficient method for selecting candidate treatment processes.
Utilizing the most up-to-date examples from recent work at one of the leading environmental and science consulting firms, this book also illustrates approaches to solve various environmental quality problems and the step-by-step design of facilities.
* Practical applications to assist with the selection of appropriate treatment technology for target pollutants.
* Includes case studies based on current work by experts in waste treatment, disposal, management, environmental law and data management.
* Provides glossary and table of acronyms for easy reference.

The first comprehensive guide to managing the entire solid waste cycle.

Combining integrated solid waste management (ISWM) with the traditional coverage of landfill design, construction, and monitoring, this new edition of Amalendu Bagchi's classic guide is in response to the growing need for a comprehensive approach toward managing solid waste--from collection to recycling to eventual disposal.

This far-reaching guide provides professionals of various disciplines with fast, easy access to authoritative information on source reduction, reuse, recycling, composting, contaminated soil remediation, incineration, and medical waste management. It also presents the latest developments on bioreactor landfills, wetland mitigation, remediation of landfills, waste management-related health and safety, and financial issues affecting the industry.

Topics covered in this "Third Edition" include: The role of geotechnical engineering in a variety of environmental issues Planning, marketing, and quality con trol for reuse and recycling facilities Health, safety, and economic issues related to composting Risk assessment of contaminated lands Leachate and gas generation in landfills Microbiology of landfills And much more

Supplemented with hundreds of helpful drawing, tables, and photos, "Design of Landfills and Integrated Solid Waste Management, Third Edition" is an indispensable resource for environmental engineers, hydrogeologists, and landfill operators and owners. It is also an excellent text for environmental science and engineering courses related to waste management.

Many standard industrial waste treatment texts sufficiently address a few major technologies for conventional in-plant environmental control strategies in the food industry. But none explore the complete range of technologies with a focus on new developments in innovative and alternative technology, design criteria, effluent standards, managerial decision methodology, and regional and global environmental conservation specific to the food industry. Until now. Waste Treatment in the Food Processing Industry provides in-depth coverage of environmental pollution sources, waste characteristics, control technologies, management strategies, facility innovations, process alternatives, costs, case histories, effluent standards, and future trends. It delineates methodologies, technologies, and the regional and global effects of important pollution control practices. The book highlights major food processing plants or installations that have significant effects on the environment. Since the areas of food industry waste treatment are broad, no one can claim to be an expert in all of them. Reflecting this, the editors recruited collective contributions from specialists in their respective topics, rather than relying on a single author's expertise. The topics covered include dairies, seafood processing plants, olive oil manufacturing factories, potato processing plants, soft drink production plants, bakeries, and various other food processing facilities. Professors, students, and researchers in the environmental, civil, chemical, sanitary, mechanical, and public health engineering and science fields will find valuable educational materials in this book. The extensive bibliographies for each type of food waste treatment or practice will be invaluable to environmental managers, or researchers who need to trace, follow, duplicate, or improve on a specific food waste treatment practice. Comprehensive in scope, the book provides solutions that are directly applicable

Volume II of the definitive series on the microbiology of wastewater treatment

The activated sludge process is the most versatile, commonly used wastewater treatment system in North America; however, many activated sludge processes frequently experience operational problems related to poor compaction or settleability of secondary solids and loss of secondary solids from the clarifier. Eschewing the technical jargon and copious chemical equations found in the majority of wastewater studies, Settleability Problems and Loss of Solids in the Activated Sludge Process speaks directly to plant operators, showing them how to identify and solve common problems and achieve maximum efficiency.

Michael H. Gerardi’s hands-on guide addresses the most common plant operational problems, such as increased costs, loss of treatment efficiency, and permit violations. Using numerous tables and illustrations, Settleability Problems provides microscopic and analytical techniques for troubleshooting and identifying the conditions responsible for settleability problems and loss of solids. It includes pictures of wet mounts and smears of acceptable and unacceptable microscopic conditions of the activated sludge and presents corrective measures for operational problems. Chapters include:

• Undesired Filamentous Growth
• Nutrient-Deficient Floc Particles
• Denitrification
• Slug Discharge of Soluble cBOD
• Viscous Bulking or Zoogloeal Growth
• Production and Accumulation of Foam and Scum

The Wastewater Microbiology Series tackles the critical topics of cost-effective operation, permit compliance, process control, and troubleshooting through a microbiological perspective. Volume II in the series, Settleability Problems will prove to be of unparalleled value to wastewater treatment plant operators as well as students of wastewater microbiology.

This edited volume deals with the attempts made by the scientists and practitioners to address contemporary issues in geoenvironmental engineering such as characterization of dredged sediments, geomaterials and waste, valorization of waste, sustainability in waste management and some other geoenvironmental issues that are becoming quite relevant in today's world especially in view of the high urbanization rates, advancement in technologies, and changes in consumption behavior of people. In this regard, wastes generated through the daily activities of individuals and organizations pose many challenges in their management. The volume is based on the best contributions to the 2nd GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, Egypt 2018 - The official international congress of the Soil-Structure Interaction Group in Egypt (SSIGE).

Managing sites contaminated with munitions constituents is an international challenge. Although the choice of approach and the use of Ecological Risk Assessment (ERA) tools may vary from country to country, the assurance of quality and the direction of ecotoxicological research are universally recognized as shared concerns. Drawing on a multidisciplinary team of contributors, Ecotoxicology of Explosives provides comprehenisve and critical reviews available to date on fate, transport, and effects of explosives. The book delineates the state of the science of the ecotoxicology of explosives, past, present, and recently developed. It reviews the accessible fate and ecotoxicological data for energetic materials (EMs) and the methods for their development. The chapters characterize the fate of explosives in the environment, then provide information on their ecological effects in key environmental media, including aquatic, sedimentary, and terrestrial habitats. The book also discusses approaches for assembling these lines of evidence for risk assessment purposes. The chapter authors have critically examined the peer-reviewed literature to identify and prioritize the knowledge gaps and to recommend future areas of research. The editors include a review of the genotoxic effects of the EMs and the cellular and molecular mechanisms underlying the toxicity of these chemicals. They also discuss the transport, transformation, and degradation pathways of these chemicals in the environment that underlie the potential hazardous impact and bioaccumulation of EMs in different terrestrial and aquatic ecologiocal receptors. This information translates into practical applications for the environmental risk assessment of EM-contaminated sites and into recommendations for the sustainable use of defense installations.

This book analyzes the status quo concerning waste generation and management systems in Thailand and other developing countries with similar problems. It addresses municipal, electronic, industrial and hazardous wastes, as well as management instruments, and key factors shaping the progress of waste management as a whole. The book highlights lessons learnt from various successful efforts to overcome these problems in Thailand, and offers recommendations for promoting sustainable waste management systems in Thailand and other countries with similar backgrounds in the future. These include the introduction of a polluter-pay concept, incentive systems for recycling and reusing, and promoting environmental education and awareness in key sectors.