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Water-supply. --- Water law --- Water reclamation --- Water law --- Water reclamation
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Watersheds. --- Water reclamation --- Flood control --- Water reclamation --- Flood control
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Water reclamation --- Water pipelines --- Arid land --- Tropics. --- Water reclamation --- Water pipelines --- Arid land
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Sponsored by the Hazardous, Toxic, and Radioactive Waste Engineering Committee of the Environmental Council of the Environmental and Water Resources Institute of ASCE. Forward Osmosis: Fundamentals and Applications presents the principles and implementation challenges of low-energy desalination technology for producing potable and nonpotable water. In forward osmosis (FO), a saline feed solution passes through a semipermeable membrane toward a draw solution; water then may be separated from the draw solution. Although FO technology has advanced in recent years, much work remains to be done to develop suitable membranes and draw solutions that can easily and efficiently produce drinking water. Written by leading experts from around the world, this book describes the basic concepts of FO technology and discusses modeling and element design. Several different types of draw solution are explored, and recently developed FO membranes are assessed. The physical, chemical, and biological aspects of membrane fouling are examined. A variety of FO applications are explored, including desalination, water reclamation, membrane bioreactors, mining wastewater, fertigation, and landfill leachate. The removal of pollutants, such as emerging contaminants, boron, and heavy metals, is also addressed. Contributors also critically assess the limitations of specific FO technologies and suggest ways of overcoming these limitations. This book on the use of forward osmosis for clean water will be an essential reference for water and environmental engineering practitioners, as well as environmental managers, government officials, and students.
Water --- Saline water conversion. --- Osmosis --- Membranes --- Chemical processes --- Industrial wastes --- Water reclamation --- Water treatment --- Desalination --- Fouling --- Purification --- Membrane filtration. --- Osmosis --- Membranes --- Chemical processes --- Industrial wastes --- Water reclamation --- Water treatment --- Desalination --- Fouling
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Prepared by the Water Quality and Drainage Committee of the Irrigation and Drainage Council of the Environmental and Water Resources Institute of ASCE. Agricultural Salinity Assessment and Management, second edition, considers worldwide salinity and trace element management in irrigated agriculture and water supplies. This updated edition provides a reference to help sustain irrigated agriculture and integrates contemporary concepts and management practices. It covers technical and scientific aspects of agricultural salinity management, as well as environmental, economic, and legal concerns. Topics include: nature and extent of agricultural salinity; diagnosis of salinity problems and selection of control practices; soil response to saline and sodic conditions; plant responses to saline and sodic conditions; long-term regional-scale modeling of soil salinity; case study of San Joaquin Valley, California; institutional and salinity issues on the Upper Rio Grande; and viability of irrigated agriculture with expanding space and time. The second edition of MOP 71 is valuable to water professionals, engineers, scientists, practitioners, and educators interested in developing and managing ever more constrained water supplies worldwide.
Salinization --- Irrigation farming --- Agricultural pollution --- Agricultural ecology --- Salt water --- Irrigation water --- Water treatment plants --- Water management --- Water quality --- Soil treatment --- Water reclamation --- Soil properties --- Control --- Environmental aspects
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The use of water, one of the most valuable and vital resources in the world, should respond to growing needs, and used water should not have negative effects on the environment. Research on the reduction of used water and wastewater quantities, post-use treatment, or reuse/recovery methods is increasing day by day. These studies focus on finding the most appropriate method from both technical and economic perspectives. In this book, emerging technologies and materials used in the treatment, reuse, or recovery of various kinds of water and wastewaters are examined. The book consists of valuable scientific research specifically including desalination and use of renewable energy, nanomaterials, biosorbents, photocatalytic treatment, as well as riverbank filtration and wetlands. The editor would like to record his sincere thanks to the authors for their contributions.
Water. --- Wastewater treatment and reuse. --- Hydrology --- Water reuse. --- Reclamation of water --- Reuse of water --- Waste water reclamation --- Wastewater reclamation --- Water --- Water reclamation --- Water renovation --- Water salvage --- Factory and trade waste --- Recycling (Waste, etc.) --- Salvage (Waste, etc.) --- Sewage --- Water conservation --- Water quality management --- Water-supply --- Water use --- Reuse --- Purification --- Physical Sciences --- Engineering and Technology --- Technology --- Wastewater Engineering --- Environmental Engineering
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A U.S. Department of Energy National Energy Technology Laboratory (DOE/NETL) study estimated that in 2005, total U.S. freshwater withdrawals for thermoelectric power generation amounted to approximately 146 billion gallons per day (BGD), while freshwater consumption was 3.7 BGD. Coal-fired power plants use water for cooling water systems, flue gas desulfurization (FGD) makeup, boiler makeup, ash handling, wastewater treatment, and general plant wash down. As the population continues to increase, electric and water demands are expected to grow. Thermoelectric power generation requires a large q
Electric power-plants --- Water reuse. --- Reclamation of water --- Reuse of water --- Waste water reclamation --- Wastewater reclamation --- Water --- Water reclamation --- Water renovation --- Water salvage --- Factory and trade waste --- Recycling (Waste, etc.) --- Salvage (Waste, etc.) --- Sewage --- Water conservation --- Water quality management --- Water-supply --- Water use --- Electric power systems --- Power-plants --- Water-supply. --- Reuse --- Purification
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Water reuse. --- Reclamation of water --- Reuse of water --- Waste water reclamation --- Wastewater reclamation --- Water --- Water reclamation --- Water renovation --- Water salvage --- Factory and trade waste --- Recycling (Waste, etc.) --- Salvage (Waste, etc.) --- Sewage --- Water conservation --- Water quality management --- Water-supply --- Water use --- Reuse --- Purification
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Water conservation --- Water reuse --- Water reuse. --- Reclamation of water --- Reuse of water --- Waste water reclamation --- Wastewater reclamation --- Water reclamation --- Water renovation --- Water salvage --- Factory and trade waste --- Recycling (Waste, etc.) --- Salvage (Waste, etc.) --- Sewage --- Water --- Water quality management --- Water-supply --- Water use --- Research, Industrial --- Conservation of water --- Conservation of natural resources --- Research --- Research. --- Purification --- Reuse --- Conservation --- Law - U.S. - General --- Eau --- Recherche
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This book provides a sound basis for analysing water supply schemes from the point of view of water quality. A systematic approach to decision making in water resources planning is presented with particular reference to wastewater re-use. Methods for deciding between recycling, purification or use of river water are given. The problems of poor quality water are documented and alternatives suggested, including management in a way to achieve objectives in the most economic manner.Various methods of system simulation and optimization are applied in a number of case studies.
Water quality management. --- Water reuse. --- Water resources development. --- Energy development --- Natural resources --- Water-supply --- Reclamation of water --- Reuse of water --- Waste water reclamation --- Wastewater reclamation --- Water --- Water reclamation --- Water renovation --- Water salvage --- Factory and trade waste --- Recycling (Waste, etc.) --- Salvage (Waste, etc.) --- Sewage --- Water conservation --- Water quality management --- Water use --- Water quality --- Water quality control --- Management --- Sewage disposal --- Reuse --- Purification
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