Niththiyaraja, K.; Hettithanthri, O.; Nanthakumaran, A.; Vithanage, M.
(Faculty of Applied Science, University of Vavuniya., 2022-11-03)
Fluoride removal has been researched much, however, hardness removal has been
given less attention and simultaneous removal of fluoride and hardness has not been studied in the literature. Hence, the objective of this ...