Solar water disinfection - Wikipedia
Solar water disinfection, in short SODIS, is a type of portable water purification that uses solar energy to make biologically-contaminated (e.g. bacteria, viruses, protozoa and worms) water safe to drink.
Technology assessment of solar disinfection for drinking water
2022年6月30日 · Here we examine the potential of five most typical solar-based, point-of-use water disinfection technologies, including semiconductor photocatalysis to produce hydroxyl radical, dye...
Solar disinfection: an approach for low-cost household water …
Disinfection of contaminated water using solar radiation (SODIS) is known to inactivate bacteria. Its inactivation efficiency depends on local conditions where the disinfection is made. This study was aiming to test the efficiency of solar ...
Solar water disinfection | Climate Technology Centre & Network …
Solar water disinfection is a type of portable water purification that uses solar energy to make biologically-contaminated water clean. It is well documented that solar energy can be an effective means of cleaning contaminated water.
New technology uses ordinary sunlight to disinfect drinking water ...
Now, scientists at Stanford University and SLAC National Accelerator Laboratory have invented a low-cost, recyclable powder that kills thousands of waterborne bacteria per second when exposed to ordinary sunlight.
Solar Disinfection as a Water Treatment Technology
2020年9月21日 · Solar disinfection, or SODIS, refers to the method of using sunlight to inactivate microbes in biologically contaminated water. The contaminated water is placed in transparent containers and is then exposed to strong sunlight for at least 6–8 h.
Solar Water Disinfection to Produce Safe Drinking Water: A …
2021年6月5日 · Solar water disinfection (SODIS) is one the cheapest and most suitable treatments to produce safe drinking water at the household level in resource-poor settings. This review introduces the main parameters that influence the SODIS process and how new enhancements and modelling approaches can overcom …
Using Solar Water Disinfection Technology to Make Water …
Solar water disinfection relies solely on the sun’s energy to purify water. The energy from the sun is harnessed in different ways to achieve this goal. In three major ways, one can convert potentially contaminated water into a safe and drinkable one. These include:
Solar Water Disinfection to Produce Safe Drinking Water. A …
2021年6月5日 · Solar water disinfection (SODIS) is one the cheapest and most suitable treatments to produce safe drinking water at the household level in resource-poor settings.
Solar water disinfection (SODIS): a review from bench-top to
2012年10月15日 · This review attempts to revise all relevant knowledge about solar disinfection from microbiological issues, laboratory research, solar testing, up to and including real application studies, limitations, factors influencing adoption of the technique and health impact.
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