Browsing Science by Author "Mathota Arachchige, Y. L. N."

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Equilibrium Isotherms, Kinetics, and Thermodynamic Mechanisms of a Novel Polyacrylamide-Strychnos potatorum Seed-Derived Activated Carbon Composite for Aqueous Hardness Removal

Mathota Arachchige, Y. L. N.; Fernando, T. D. (Journal of Chemistry, 2022)

Hardness in water is responsible for both residential and industrial problems. Moreover, drinking hard water is suspected as the main cause of chronic kidney disease of unknown etiology (CKDu) in Sri Lanka. The major ...
Tea waste derived activated carbon – polyacrylamide composites as a potential agent for the removal of Calcium and Magnesium based water hardness

Undugoda, P. M.; Mathota Arachchige, Y. L. N. (Faculty of Science, University of Kelaniya, Sri Lanka, 2021)

Water hardness is caused by dissolved minerals, mostly by Calcium and Magnesium. Hardness in natural water can interfere with day-to-day household activities like laundry, washing, bathing, and personal beauty services. ...
Tea waste derived activated carbon-polyacrylamide composite as a potential agent for the removal of Chromium and Nickel from aquatic systems

Hemanthi, R. M. K.; Mathota Arachchige, Y. L. N. (Faculty of Science, University of Kelaniya, Sri Lanka, 2021)

Water is one of the essential natural resources on Earth, therefore it is essential to protect water from pollution. The chemical contaminants represent the most dangerous types of contaminants found in the water for their ...

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