While selection of water treatment technologies that meet minimum WHO efficacy recommendations for comprehensive protection against waterborne... Read more...
This study identifies the effectiveness, costs and cost drivers of SODIS, ceramic filters and biosand filters. Read more...
The performance of two ceramic filter candles and one silver-impregnated filter candle with a layer of activated carbon, randomly selected from those... Read more...
This paper reviews the available information about the efficiency and application of the traditional domestic water purification method employing... Read more...