Recursos :: IRC

Padmasiri, J.P., Fonseka, W.S.C.A. & Liyanapatabendi, T., 1995. Low cost fluoride removal by an upward flow household filter. , pp.p. 59-64: 4 fig., 3 tab.

Fecha publicación: 30/12/2004

The groundwater in dry zone areas of Sri Lanka has a high fluoride content. This study was launched to develop a low cost household filter to remove...

Padmasiri, J.P. et al., 1995. Horizontal roughing filter as pretreatment system for Algae Synedra. , pp.p. 201-204: 2 fig., 2 tab.

Fecha publicación: 30/12/2004