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Biblio

Found 13 results
Filters: Keyword is charcoal  [Clear All Filters]
2006
J. Fawell, Bailey, K., Chilton, J., Dahi, E., Fewtrell, L., y Magara, Y., Fluoride in drinking water. Geneva, Switzerland: World Health Organization (WHO), 2006, p. x, 134 p. : fig., tab.
2003
S. Chidambaram, Ramanathan, A. L., y Vasudevan, S., «Fluoride removal studies in water using natural materials», Water SA, pp. p. 339-343 : 6 fig., 2 tab., 2003.
R. Shaw y Skinner, B., «Technical brief no. 59 : household water treatment 2», Waterlines, an international journal of water, sanitation and waste, pp. p. 15-18 : 5 fig., 2003.
1993
M. Chaudhuri y Singh, V. P., «A performance evaluation and modification of the UNICEF upward-flow water filter», Waterlines, an international journal of water, sanitation and waste, pp. p. 29-31: 4 fig., 1993.
1989
K. Ofori-Tutu, «Removal of iron from groundwaters», in Water, engineering and development in Africa : proceedings of the 15th WEDC Conference, Kano, Nigeria, 3-7 April 1989, 1989, pp. P. 47-51: fig., tab.
1988
P. Phantumvanit, Songpaisan, Y., y Moeller, I. J., «A defluoridator for individual households», World health forum, pp. p. 555-557: ill., 1988.
1987
L. K. U. N. I. C. E. F. - Colombo, «Iron removal plant : installation and maintenance manual». UNICEF Water, Environment and Sanitation Section, Colombo, Sri Lanka, p. 11 p.: tech. drwng, photogr., 1987.
L. Childers y Claasen, F., «UNICEF's upward-flow water filter», Waterlines, an international journal of water, sanitation and waste, pp. p. 29-31: ill., 1987.
K. E. U. N. I. C. E. F. Reg Nairobi, «The upward flow water filter». UNICEF Regional Office for Eastern and Southern Africa, Nairobi, Kenya, p. [5] p.: ill., 1987.
1986
K. L. Ativon, Gbaloan, S., y Achie, P. M., «Rapport de synthese de travaux de recherche sur le charbon de bois pour le traitement des eaux». Comite Interafricain d'Etudes Hydrauliques (CIEH), Ouagadougou, Burkina Faso, p. 19 p + annexes (17 p.) : 1 fig., 1986.
1976
N. M. Merchant, «Construction of an intermittent water filter for villages in Southern Iran», Journal of Indian Water Works Association, pp. p. 177-179 : fig., tab., 1976.
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