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Sandia, task force to study ways ocean and wastewater can be desalinized in California
Researchers from the National Nuclear Security Administration's Sandia National Laboratories, together with fellow members of the Joint Water Reuse & Desalination Task Force, in coming months will be studying the best ways to desalinize-and make potable-ocean water, subsurface brines, and wastewater. view more (2005-09-07)
Better sludge through metagenomics
Few stop to consider the consequences of their daily ablutions, the washing of clothes, the watering of lawns, and the flush of a toilet. However, wastewater treatment-one of the cornerstones of modern civilization-is the largest microbially-mediated biotechnology process on the planet. view more (2006-09-26)
New method monitors critical bacteria in wastewater treatment
Researchers have developed a new technique using sensors to constantly monitor the health of bacteria critical to wastewater treatment facilities and have verified a theory that copper is vital to the proper functioning of a key enzyme in the bacteria. view more (2009-02-05)
Ecosystem of vanishing lake yields valuable bacterium
In the salt flats near a slowly vanishing lake, a team of researchers have found never-before-seen bacterium that could clean up some of humanity's pollution. view more (2006-10-18)
Pollution threatens coral health by preventing lesions from healing, UCF study shows
Coral tissue damage that normally heals on its own will not mend when the colonies are near pollution sources on land that release industrial chemicals, fuel oils and other contaminants, a University of Central Florida biologist and several colleagues have found. view more (2006-07-20)
Remote expertise for wastewater treatment
Getting expertise where it is needed in wastewater treatment is the goal of TELEMAC, which has developed remote, and local monitoring and control solutions so industries can obtain all the benefits of anaerobic waste treatment while minimising costs and complications. view more (2004-09-27)
Commercial aquatic plants offer cost-effective method for treating wastewater
Nursery and greenhouse operations depend on the use of fertilizers, growth regulators, insecticides, and fungicides. Growers also rely on the use of soilless media, or substrate, in the production of container crops. view more (2008-09-30)
Wastewater from the canning industry is not harmful to the agricultural soil
Irrigation with wastewater from the canning industry is not harmful to the quality of agricultural soil and may even, in some cases, improve it. This is the conclusion of Iñigo Abdón Virto Quecedo in his PhD thesis defended at the Public University of Navarre. view more (2004-12-22)
Bacteria create aquatic superbugs in waste treatment plants
For bacteria in wastewater treatment plants, the stars align perfectly to create a hedonistic mating ground for antibiotic-resistant superbugs eventually discharged into streams and lakes. view more (2009-05-13)
Wastewater used to map illicit drug use
A team of researchers has mapped patterns of illicit drug use across the state of Oregon using a method of sampling municipal wastewater before it is treated. view more (2009-07-16)
Biosolids Microbes Pose Manageable Risk to Workers
Class B biosolids are sewage sludges that have been treated to contain fewer than 2.0 x 106 fecal coliforms/dry gram. view more (2008-10-28)
Corn waste potentially more than ethanol
After the corn harvest, whether for cattle feed or corn on the cob, farmers usually leave the stalks and stems in the field, but now, a team of Penn State researchers think corn stover can be used not only to manufacture ethanol, but to generate electricity directly. view more (2006-07-20)
Avian flu virus unlikely to spread through wastewater and drinking water treatment systems, Cornell researchers find
A close relative of the highly pathogenic avian influenza virus (H5N1) can be eliminated by waste and drinking water treatments, including chlorination, ultraviolet (UV) radiation and bacterial digesters. The virus is harmless to humans but provides a study case of the pathways by which the influenza could spread to human populations. view more (2007-01-04)
Chloride Found at Levels that Can Harm Aquatic Life in Urban Streams of the Northern U.S.--Winter Deicing a Major Source
Levels of chloride, a component of salt, are elevated in many urban streams and groundwater across the northern U.S., according to a new government study. view more (2009-09-17)
Reedbed technology for wastewater treatment:obtaining a better insight through modelling
Constructed wetlands: a green technology for integrated water management The quality of our Flemish surface waters has improved significant during the last decade. Nevertheless, in a densely populated area like Flanders we are still confronted with polluted surface water. The main reason for the current degree of pollution of our rivers and canals... view more... (2002-06-11)
U of M researchers discover key for converting waste to electricity
Researchers at the University of Minnesota studying bacteria capable of generating electricity have discovered that riboflavin (commonly known as vitamin B-2) is responsible for much of the energy produced by these organisms. view more (2008-03-04)
New study links fate of personal care products to environmental pollution and human health concerns
Parental concerns in maintaining germ-free homes for their children have led to an ever-increasing demand and the rapid adoption of anti-bacterial soaps and cleaning agents. But the active ingredients of those antiseptic soaps now have come under scrutiny by the EPA and FDA, due to both environmental and human health concerns. view more (2008-05-19)
Drinking water in Gaza Strip contaminated with high levels of nitrate
Palestinian and German scientists have recommended to the authorities in the Gaza Strip that they take immediate measures to combat excessive nitrate levels in the drinking water. view more (2008-08-15)
Carnegie Mellon, USDA report that Fe-TAML® catalysts degrade estrogenic compounds
Scientists from Carnegie Mellon University and the U.S. Department of Agriculture (USDA) have found that a rapid, environmentally friendly catalytic process involving Fe-TAML® activators and hydrogen peroxide breaks down two types of estrogenic compounds. view more (2006-06-27)
1st Stockholm industry water award goes to Northumbrian Water Limited
Award Acknowledges UK Company’s Progressive Water and Waste Initiatives, Co-operative Engagement (STOCKHOLM, SWEDEN) The Stockholm Water Foundation, Royal Swedish Academy of Engineering Sciences and World Business Council for Sustainable Development announced today that the first Stockholm Industry Water Award has been awarded to... view more... (2000-08-02)
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