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Books > Professional & Technical > Environmental engineering & technology
This third volume on detox fashion highlights sustainable wastewater treatment methods, as well as techniques used by and the adoption of detox strategies by different brands in the textile sector. These aspects are addressed in three central chapters: Sustainable Wastewater Treatment Technologies; Review of the Utilization of Plant-based Natural Coagulants as Alternatives to Textile Wastewater Treatment; and New Waste Management through Collaborative Business Models for Sustainable Innovation.
The continued greening of the energy sector, with inroads being made through numerous sources of materials that can produce energy, is the main focus of this, Green Chemical Processing, Volume 8. It includes contributions from area experts in widely different fields, all involved in energy production, and makes connections to the 12 Principles of Green Chemistry.
Current developments in air pollution modeling are explored as a series of contributions from researchers at the forefront of their field. This newest contribution on air pollution modeling and its application is focused on local, urban, regional and intercontinental modeling; emission modeling and processing; data assimilation and air quality forecasting; model assessment and evaluation; atmospheric aerosols. Additionally, this work also examines the relationship between air quality and human health and the effects of climate change on air quality. This work is a collection of selected papers presented at the 36th International Technical Meeting on Air Pollution Modeling and its Application, held in Ottawa, Canada, May 14-18, 2018. The book is intended as reference material for students and professors interested in air pollution modeling at the graduate level as well as researchers and professionals involved in developing and utilizing air pollution models.
This book assesses river health in the Lancang River Basin with regard to the impacts of hydropower projects. It studies key components of the transboundary effects of Chinese dams on the Lancang River including its hydrology, sediment transport, water temperature, and fish community. It also investigates the specific impacts of hydropower on women's lives and livelihoods, and factors that influence women's participation in river health management. In closing, the lessons learned regarding environmental protection and hydropower development in the Lancang River Basin are shared, e.g. with hydropower developers and regulators in Laos.
Water is vital to social and economic development whilst both arable land and water are scarce. Managing water is highly capital intensive, and capital is also scarce. Simultaneously, there are environmental consequences to any intervention in the water cycle whilst the economy depends on the environment. Therefore, for an integrated catchment, economic analyses must be undertaken on the analysis of the impacts of the proposed scheme upon the catchment as a whole. This book starts with the Dublin declaration for defining sustainable water management and sets out the economic framework needed to support the implementation of its requirements. The book is divided into two parts: the theory and applications. The theory side sets out the nature of choice and decision-making, considering social and policy issues for water and resource management. The applications side provides the tools for the economic evaluation of water needs, the use of economic instruments and cost-benefit analysis. Handbook of Water Economics: principles and practice:
Fungal nanobionics has great prospects for developing new products with industrial, agriculture, medicine and consumer applications in a wide range of sectors. The fields of chemical engineering, agri-food, biochemical, pharmaceuticals, diagnostics and medical device development all employ fungal products, with fungal nanomaterials currently used in a wide range of applications, ranging from drug development to food industry and agricultural sector. The fungal agents emerge as an environmentally friendly, clean, non-toxic agent for the biogenic metal nanoparticles and employs both intracellular and extracellular methods. The simplicity of scaling up and downstream processing and the presence of fungal mycelia affording an increased surface area provide key advantages. In addition, the larger spectrum of synthesized nanoparticle morphologies and the substantially faster biosynthesis rate in cell-free filtrate (due to the higher amount of proteins secreted in fungi) make this a particularly enticing route. Understanding the diversity of fungi in assorted ecosystems, as well as their interactions with other microorganisms, animals and plants, is essential to underpin real and innovative technological developments and the applications of metal nanoparticles in many disciplines including agriculture, catalysis, and biomedical biosensors. Importantly, biogenic fungal nanoparticles show significant synergistic characteristics when combined with antibiotics and fungicides to offer substantially greater resistance to microbial growth and applications in nanomedicine ranging from topical ointments and bandages for wound healing to coated stents.
Understanding the advancement of sustainable development is critical to managing human activities to avoid the overexploitation of resources and pollution of the environment beyond tolerable levels. Sustainable development involves not only preservation and care of the environment, but also recognition of the complex relations between economic, social and living systems. Environmental Modeling for Sustainable Regional Development: System Approaches and Advanced Methods presents processing methods and their applications, which are practical for decision making and task management at the regional level as well as for scientific studies in sustainable development assessment. This book serves as a reference guide for post-graduate students in the field of management as well as a critical guide for managers, government officials, and information professionals.
Frontiers in Civil and Hydraulic Engineering focuses on the research of architecture and hydraulic engineering in civil engineering. The proceedings feature the most cutting-edge research directions and achievements related to civil and hydraulic engineering. Subjects in the proceedings including: * Engineering Structure * Intelligent Building * Structural Seismic Resistance * Monitoring and Testing * Hydraulic Engineering * Engineering Facility The works of this proceedings can promote development of civil and hydraulic engineering, resource sharing, flexibility and high efficiency. Thereby, promote scientific information interchange between scholars from the top universities, research centers and high-tech enterprises working all around the world.
This book discusses the problems and feasible remediation of fluoride contamination in groundwater. The book investigates applications of various carbons derived from bio-mass and bio-polymers. It also inquires into surface modified carbons that use inorganic ions to help remove excess fluoride ions in drinking water and wastewater effluents. The compliance of kinetic and isotherm models with fluoride sorption is covered, and the suggested mechanisms of defluoridation by surface modified carbon materials is described.
Almost every US water and wastewater utility must comply with US environmental protection regulations covering air emissions, hazardous materials and wastes, toxic substances, and other issues. This useful new book will help you avoid violations of US environmental law. The book addresses the safe handling, disposal, and storage of all regulated substances to be in compliance with the laws. The book tells you* Which environmental laws apply to your utility and when they apply* What the laws say and mean* Which US federal agencies are responsible for enforcement * What is required of your utility to comply with the laws* Which violations are most common with utilities Specially written for water and wastewater utilities, this book explains in clear, understandable language: * Air emissions* Hazardous materials* Hazardous wastes* Pesticides* Petroleum* Solid wastes* Storage tanks* Toxic substances* WastewaterFeatures to help you comply* Compliance Checklists list key compliance requirements of the regulation and recommended best management practices. * Example Activities tell you when the chapter would be applicable to your utility. * Common Regulatory Findings uncover common compliance issues and pitfalls. Includes CD-ROMAn included CD-ROM provides the Compliance Checklists that you can download and print. The CD also includes a printable "Dangerous Goods and Combustible Liquids Storage Compatibility Chart. FREE CHAPTER DOWNLOAD: Ch. 7 Toxic Substances.
Environmentalists often predict an Apocalypse is coming: The earth will heat up like a greenhouse. We will run out of energy. Overpopulation will lead to starvation and war. Nuclear winter will kill all plants and animals. During the past fifty to one hundred years, Americans have heard many prophecies of doom, such as the Club of Rome report predicting the world economy would crash about the year 2020. These do not come as complete surprises without any warnings. Sometimes the United States simply ignores the threats, but other times it makes plans to prevent them. This provocative book asks whether American planning is different for dangers that are truly apocalyptic—ones that could end life on the planet or at least modern economic prosperity. This provocative book begins by asking whether American planning is different for dangers that are truly apocalyptic—ones that could end life on the planet or at least modern economic prosperity. It goes on to ask why Americans ignore so many problems like the greenhouse effect or an oil shortage or nuclear war, problems that have been forecast many times. Then when the United States does plan, why do those plans often go astray?
Environmental indicators are the first line of warning against hazards caused by humans or nature catastrophes to prevent diseases and death of living organisms. The present book covers a large variety of environmental indicators from physical-chemistry through economical, bioinformatics, electromagnetic irradiation and health aspects, all dealing with environmental pollution. This volume has been intended to environmentalists, engineers, scientists and policy makers as well to anybody interested in the latest development in the indicator field.
Reviews of Environmental Contamination and Toxicology attempts to provide concise, critical reviews of timely advances, philosophy and significant areas of accomplished or needed endeavor in the total field of xenobiotics, in any segment of the environment, as well as toxicological implications.
This book pursues a comprehensive, multidisciplinary approach in order to analyze the relationship between water and food security. It demonstrates that most of the world's economies lack sufficient water resources to secure their populations' food requirements and are thus virtual importers of water. One of the most inspiring cases, which this book is rooted in, is Italy: the third largest net virtual water importer on earth. The book also shows that the sustainability of water depends on the extent to which societies recognize and take into account its value and contribution to agricultural production. Due to the large volumes of water required for food production, water and food security are in fact inextricably linked. Contributions from leading international experts and scholars in the field use the concepts of virtual water and water footprints to explain this relationship, with an eye to the empirical examples of wine, tomato and pasta production in Italy. This book provides a valuable resource for all researchers, professionals, policymakers and everyone else interested in water and food security.
This book comprehensively introduces fundamentals and applications of fermentative hydrogen production from organic wastes, consisting of eight chapters, covering the microbiology, biochemistry and enzymology of hydrogen production, the enrichment of hydrogen-producing microorganisms, the pretreatment of various organic wastes for hydrogen production, the influence of different physicochemical factors on hydrogen production, the kinetic models and simulation of biological process of fermentative hydrogen production, the optimization of biological hydrogen production process and the fermentative hydrogen production from sewage sludge. The book summarizes the most recent advances that have been made in this field and discusses bottlenecks of further development. This book gives a holistic picture of this technology and details the knowledge through illustrative diagrams, flow charts, and comprehensive tables. It is intended for undergraduate and graduate students who are interested in bioenergy and wastes management, researchers exploring microbial fermentation process, and engineers working on system optimization or other bioenergy applications.
This volume offers a detailed overview of currently applied and tested wastewater treatment technologies and the integration of advanced processes to remove trace organic contaminants and microorganisms. It discusses the potential of enhanced biological treatment to produce effluent suitable for reuse, new processes for urban wastewater disinfection and the reduction of antibiotic resistant bacteria, as well as the effect of advanced oxidation processes on wastewater microbiome and chemical contaminants. It also presents membrane bioreactors, moving bed bioreactors, light and solar driven technologies, ozonation and immobilised heterogeneous photocatalysis and provides an evaluation of the potential of constructed wetlands integrated with advanced oxidation technologies to produce wastewater safe for reuse. Furthermore, the volume discusses water reuse issues and standards, the status of membrane bioreactors applications, and the treatment of reverse osmosis concentrate for enhanced water recovery during wastewater treatment. Finally, it presents recent developments in potable water reuse and addresses various important issues in this framework, like the proper protection of public health, reliability and monitoring. This volume is of interest to experts, scientists and practitioners from various fields of research, including analytical and environmental chemistry, toxicology and environmental and sanitary engineering, as well as treatment plant operators and policymakers.
The information in this book is from Technical resource document: treatment technologies for dioxin-containing wastes, by M. Arienti et al., prepared for the US EPA, October 1986. For decision-makers. Discusses regulations, thermal and nonthermal technologies, and factors involved in technology selection. No index. Annotation copyright Book News, I
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