Download or read book A Review of Literature on the Removal of Organic Chemicals from Drinking Water written by Nicholas J. Oke and published by . This book was released on 1996 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews the literature concerning the current state of knowledge of removing organic chemicals from drinking water. Such chemicals may include humic substances produced by degradation of plant and animal matter, contaminated leachate from landfills and lagoons, agricultural runoff, and accidental and illegal dumping of chemicals. Treatment techniques reviewed include coagulation, softening, sedimentation, filtration, chlorination, adsorption on activated carbon or resins, air stripping, reverse osmosis, and the use of oxidants or ultraviolet radiation.

Download or read book A Review of Literature on the Removal of Inorganic Contaminants from Drinking Water written by L. E. Liem and published by . This book was released on 1996 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a literature review of the current state of knowledge in the area of inorganic chemical removal from drinking water. The review considers inorganic chemical parameters that include arsenic, barium, boron, cadmium, chloride, chromium, copper, cyanide, fluoride, iron, lead, manganese, mercury, nitrate, selenium, sodium, sulphide, total dissolved solids, uranium, and zinc. Sources of inorganic chemicals include industrial and municipal effluent, agricultural runoff, and natural sources. Both conventional and advance treatment processes are noted to give an idea of how each contaminant could be removed. These processes include coagulation, softening, filtration, oxidation, adsorption, ion exchange, distillation, membrane processes, aeration, and dilution.

Download or read book Removal of Volatile Organic Chemicals from Potable Water written by Environmental Science and Engineering, Inc and published by William Andrew. This book was released on 1986 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Safe Drinking Water written by Rip G. Rice and published by CRC Press. This book was released on 2017-11-22 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: A review of the nation’s new coverages serves as a ready reminder that drinking water safety is more than regional of local concern. In recent times, the print media alone has drawn attention to barium, bacteria, heavy metals, and increasingly organic contaminants, in public water supplies located in Florida, Rhode Island, Texas, Oregon, Illinois, Minnesota, North Carolina, Michigan, and California, to name a few. In an effort to address one of the major issues confronting the future of the nation’s drinking water supplies, chemical contamination, the Drinking Water Research Foundation and the American Chemical Society presented the symposium, "Safe Drinking Water: the Impact of Chemicals on a Limited Resource." To add balance to the total presentation, two papers were included that were not part of the symposium. Many questions as to the public significance of hundreds of organic chemicals known to be present in the national drinking water supply are waiting to be answered. In some areas of the country, aid rain-induced alterations of the natural leaching process represent an unexplored potential source of toxic pollutants. Finding workable ways to clean up the water supply will be an ongoing task. Addressing these questions, as well as investigating how other countries are responding to these problems, the alternate sources available, such as bottled water, and point of use devices, the presenters in this symposium have attempted to explain the problems, situation, and alternatives. As progress is made in one area, setbacks will occur in another. As we eliminate problems thought chemical technology, we often create others, such as contamination of our waters. While all the situations, problems, and alternatives are not discussed in these proceedings, it is hoped that some attention will be brought to the public, government, and private sectors so that future work will be done to assure the nation of safe drinking water resources.

Download or read book Removal of Organic Contaminants from Drinking Water Using Techniques Other Than Granular Activated Carbon Alone written by and published by . This book was released on 1979 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technologies and Costs for the Removal of Synthetic Organic Chemicals from Potable Water Supplies written by and published by . This book was released on 1990 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Assessment of Health Risk from Organics in Drinking Water written by United States. Ad Hoc Study Group to Consider Organics in Drinking Water and published by . This book was released on 1975 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Treatment of Volatile Organic Compounds in Drinking Water written by O. Thomas Love and published by . This book was released on 1983 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Assessment of Drinking Water Quality in the Northern River Basins Study Area written by Tanya Faye Armstrong and published by . This book was released on 1996 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NTBS was designed to address the ecological concerns about pulp mill expansion, and to increase scientific knowledge about environmental conditions [ecology, ecosystem sustainability, water pollution and control, habitat, effect on fish and fishing, etc.] in the major river systems of the north. The study's objectives were to gather and interpret sound scientific information about the basins, develop appropriate recommendations for basin management, and communicate effectively with the public. The government response report confirms the governments' commitment to ecosystem sustainability and to pollution control in northern rivers. First Nations and Metis aboriginal [native] peoples contributed significantly to the NRBS.

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Occurrence and Removal of Volatile Organic Chemicals from Drinking Water written by and published by . This book was released on 1983 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Control of Organic Substances in Water and Wastewater written by and published by . This book was released on 1983 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book EPA Publications Bibliography written by United States. Environmental Protection Agency and published by . This book was released on 1985 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Report Assessment of Health Risk from Organics in Drinking Water written by United States. Environmental Protection Agency. Science Advisory Board. Hazardous Materials Advisory Committee and published by . This book was released on 1975 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Indexes written by United States. Environmental Protection Agency and published by . This book was released on 1983 with total page 1760 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ozone for industrial water and wastewater treatment written by Rip G. Rice and published by . This book was released on 1980 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Emerging Contaminants in the Terrestrial Aquatic Atmosphere Continuum written by Willis Gwenzi and published by Elsevier. This book was released on 2022-05-06 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emerging Contaminants in Terrestrial and Aquatic Environments: Occurrence, Health Risks, and Mitigation provides the latest information on the synthesis of the occurrence, behavior, human health risks and mitigation of emerging contaminants in developing countries. First highlighting sources, industrial applications, key drivers and regulatory frameworks, the book then goes on to discuss the nature of emerging contaminants, including organic (e.g., pharmaceuticals), inorganic (e.g., rare earth elements) and biological agents (e.g., antimicrobial resistance). It then presents the dissemination, environmental behavior, and fate in terrestrial and aquatic systems as well as the human and ecological exposure pathways, health risks, and more. Offering a transdisciplinary approach that brings together perspectives and contributions from experts in environmental sciences, hydrology, environmental engineering, ecotoxicology, chemistry, material sciences, and legal and policy aspects, the book provides an approachable and flexible resource for researchers and upper-level students with diverse academic backgrounds. Adopts a lifecycle perspective by including industrial applications, behavior and fate and human health risks and removal Focuses on developing regions and covers a wide range of emerging contaminants, including those often overlooked in earlier books such as rare earth elements and antimicrobial resistance Presents a clear understanding of the contrasts between developed and developing countries with respect to emerging contaminants and their health risks and mitigation, including water and wastewater treatment systems commonly used in developing countries Covers human and ecological health risks in developing countries