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Browsing Water Treatment by Document type "Conference Abstract"

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Analysis of residual Chlorine concentration in water distribution system in Vavuniya District

Thinarthika, T.; Thushyanthy, M.; Prabhaharan, M.; Saravanan, S.; (2020)

Per Aru reservoir is located in Vavuniya District and water from the reservoir is treated through the water treatment plant. Chlorine is used as a disinfectant and it should ensure that there is a constant minimum residual ...
Evaluation of the microbial and coliform contamination during dry and rainy seasons in water samples collected from some selected hospitals

Birunthai, R.; Kirupahari, S.; Vasantharaba, S.; Balakumar, S.; Arasaratnam, V. (2008)

he greatest risk from microbes in water is associated with consumption of drinking-water that is contaminated with human and animal excreta, although other sources and routes of exposure may also be significant. The aims ...
Evaluation of the microbial and coliform contamination during dry and rainy seasons in water samples collected from some selected markets

Birunthai, R.; Kirupahari, S.; Vasantharaba, S.; Balakumar, S.; Arasaratnam, V. (2008)

Water is unsafe for human consumption when it contains pathogenic, or disease causing microorganisms. The aims of the present studies were to evaluate the microbial contamination of drinking water and the examination of ...
Microbial analysis of bottled drinking water available in Jaffna Peninsula.

Sasikaran, S.; Kirubahary, S.; Balakumar, S.; Arasaratnam, V. (2012)

More than 20 brands of bottled drinking water are supplied in Jaffna peninsula. People rely on the quality of the bottled drinking water, expecting them to be free of microbial contamination which will not cause any health ...
Performance evaluation of slow sand filter after pretreated with coagulant chemical in Kilinochchi wtp

Anoja, N.; Thadshagini, R.; Thushyanthy, M. (2022)

The Kilinochchi water treatment plant (KWTP) which has a Roughing Filter, an Aerator and Slow Sand Filters (SSF-KWTP) had been designed to meet the increasing water demand of Kilinochchi district. The Source for the KWTP ...
Physico-Chemical Analysis of Bottled Drinking Water Available in Jaffna Peninsula

Sasikaran, S.; Sritharan, K.; Balakumar, S.; Arasaratnam, V. (2012)

More than thousands of bottled drinking water is sold in the Jaffna peninsula (19L, 5L, 1.5L, IL & 0.5L). People rely on the quality of bottled drinking water. In this study, attempts were made to evaluate the quality of ...

Browsing Water Treatment by Document type "Conference Abstract"

Browsing Water Treatment by Document type "Conference Abstract"

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