Halpegama, J. U.; Nanayakkara, K. G. N.; Binghui, T.; Herath, A.C.; Weerasooriya, R.
(Faculty of Technology Rajarata University of Sri Lanka, 2021-12)
Most of the drinking water sources in the dry zone are highly saline. Water desalination is achieved by reverse osmosis or nano filtration membrane methods. These methods are costly and the water is often over treated ...