Pupulewatte, P. G. H.; Dissanayake, N. U. S.; Jayawardana, D. T.; Gunathilake, B. M.; Buddhima, A. V. P. S.(2023)
The main objective of this study is to investigate surface adsorption characteristics and physical conditions of laterite for the removal of nitrate in aqueous solutions with the appropriate amendment for the effective ...
The Jaffna Peninsula is situated in the northern extreme of Sri Lanka and it approximately covers an area of 1,023 square kilometers (km2). Presently sea water intrusion to groundwater aquifers is of major challenge in ...
Thabojanan, T.; Thushyanthy, M.; Saravanan, S.; Senthilnanthanan, M.; Eswaramohan, T.; Gajapathy, K.; Surendran, S.N.(2019)
In this work, the hardness removal efficiency was studied from groundwater taken Jaffna peninsula which was used to drinking. Electrochemical cell was constructed using six-iron electrodes. The electrodes were connected ...
Nishanthiny, S.C.; Thushyanthy, M.; Barathithasan, T.; Saravanan, S.(2010)
The hydro chemical study reveals the quality of water and its suitability for drinking, agriculture and industrial purposes. Presence of excessive quantities of salts in groundwater is one of the major constrains in agro-well ...
The demand for fresh groundwater in the Jaffna peninsula in northern Sri Lanka, has been increasing as the only water source for domestic and agricultural needs. Isotopic and hydro-chemical assessment on groundwater recharge ...
Nanthini, T.; Thushyanthy, M.; Vijayaratnam, R.(2001)
The study focussed on the criteria used in assessing the quality of ground water. Among physical properties, turbidity, colour, odour and taste and among chemical properties; chloride, iron and sulphate concentration, total ...