![]() ![]() The simple application of UVC light-the type of ultraviolet light that's most effective at killing germs-on common disinfectants can make it safer for humans as well as the environment, finds a study. Applying UV Light to Common Disinfectants May Reduce Toxicity, Finds Study It’s an overcast day in the heart of San Gregorio, one of 14 towns that make up the Xochimilco borough in southern Mexico City, and a small canal that ends in a cement landing is surrounded by piles of manure waiting to be used in the cultivation of the area’s vegetable farms. How a Mexico City scientist turned into a clean water activist for Xochimilco Reducing egg loss in shrimp hatcheriesĮggs from infected shrimp broodstock have been shown to produce healthy post-larvae if properly disinfected, prompting a major hatchery to change its protocols and a huge spike in juvenile survival rates. ![]() UVC disinfection technology: Why an industry standard must be setįollowing the surge in demand for ultraviolet (UV) disinfection equipment during the pandemic, the International Ultraviolet Association discusses the rise of commercial UVC products and the need to establish clear industry standards. This is the first national standard for UV-based advanced oxidation systems in the world. ![]() On February 4th, 2021, the China Association of Machinery Industry for Environmental Protection officially released the Chinese standard for “Ultraviolet (UV)-based advanced oxidation systems for urban water supplies (T/CAMIE 01-2021)”. China AOP Standard: Ultraviolet (UV)-based advanced oxidation systems for urban water supplies This is a valuable finding for the poultry industry. Researchers at Penn State College of Agricultural Sciences in the US have discovered that pulsed ultraviolet (UV) light can be an effective means of killing pathogens found on eggshells. Dandaragan farm spring water worth bottlingĪs anyone who has farmed would know, the most innovative ideas happen when you are behind the wheel of the farm workhorse - the trusty tractor. On August 3, Kentucky officials awarded $11.8 million to the Lexington-Fayette Urban County Government (LFUCG), the second recipient of funding from the Better Kentucky Plan’s $250 million Cleaner Water Program. Kentucky awards $11.8M grant for UV wastewater retrofits Tata Steel BSL, the largest manufacturer of auto-grade steel in India, has successfully installed the industry's first ultraviolet oxidation unit at its facility in Dhenkanal district, Odisha to treat cyanide in coke oven wastewater. Tata Steel BSL installs first UV oxidation plant to treat wastewater But to specifically inactivate SARS-CoV-2, the virus that causes COVID-19, which wavelengths are best? And how much radiation is enough? Hansen: Shining the light on collaborationĪn innovative and sustainable way to control grape powdery mildew in wine grapes is under evaluation in Washington state, thanks to collaboration between Washington State University and scientists at Cornell University, the University of Florida, the Norwegian University of Life Sciences, and Mount Sinai Hospital, with support from the Washington wine industry. J- To disinfect a surface, you can illuminate it with a blast of ultraviolet (UV) light, which is bluer than the human eye can see. ![]()
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