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Biblio

Found 16 results
Filters: Keyword is slow sand filtration and Author is Galvis C., G.  [Clear All Filters]
1999
G. G. C., «Development and evaluation of multistage filtration plants : an innovative, robust and efficient water treatment technology». Centre for Environmental Health Engineering (CEHE), Guildford, UK, p. CD-ROM : 146 MB, 1999.
G. G. C., J. M., L., y Visscher, J. T., Filtracion en multiples etapas : tecnologia innovativa para el tratamiento de agua, vol. no. 34-S. Cali, Colombia: CINARA, 1999, p. 197 p. : 68 fig., 60 tab.
1998
J. T. Visscher, J. M., L., y G. C., G., Multi-stage filtration : an innovative water treatment technology, vol. no. 34-E. The Hague, The Netherlands: IRC, 1998, p. xiii, 165 p. : 68 fig., 60 tab.
1996
J. T. Visscher, J. M., L., G. C., G., y Ochoa, A. E., «Comparison of horizontal and upflow roughing filtration», in Advances in slow sand and alternative biological filtration, 1996, pp. P. 341-348 : 2 fig., 6 tab.
J. T. Visscher, J. M., L., y G. C., G., «Performance evaluation of dynamic roughing filtration», in Advances in slow sand and alternative biological filtration, 1996, pp. P. 349-358 : 5 fig., 3 tab.
1995
J. T. Visscher, E. R., Q., G. C., G., y Wildeboer, N., «Rural water supply in Latin America», in New world water 1996, 1995, pp. P. 59-61 : 1 fig., 1 photogr.
1994
B. J. Lloyd, Visscher, J. T., y G. C., G., «Overcoming water quality limitations with the multi-barrier concept : a case study from Colombia», in Slow sand filtration : an international compilation of recent scientific and operational developments, 1994, pp. P. 47-60: fig., 3 tab.
J. E. M. Smet, Visscher, J. T., y G. C., G., «Slow sand filter design and construction : learning from experience», in Slow sand filtration : an international compilation of recent scientific and operational developments, 1994, pp. P. 28-37, 306: 4 fig., 2 tab.
G. G. C., «Tecnologia innovativa para reduccion de contaminantes biologicos y precursores de trihalometanos», Gaceta ambiental, pp. p. 5-13: 8 fig., 3 tab., 1994.
1993
J. T. Visscher, G. C., G., y Fernandez, J., «Comparative study of different pre-treatment alternatives», Aqua : journal of water supply research and technology, pp. p. 337-346: 7 fig., 5 tab., 1993.
G. G. C., «Innovative technology for reduction in biological contaminants and trihalomethane precursors», in Safety of water disinfection : balancing chemical and microbial risks, 1993, pp. P. 415-428: 10 fig., 3 tab.
J. T. Visscher, Beron, F., G. C., G., y Fernandez, J., «Pre-treatment alternatives for drinking water supply systems : selection, design, operation and maintenance», vol. no. 22. IRC, The Hague, The Netherlands, p. viii, 101 p.: 40 fig., 19 tab., 1993.
1992
B. J. Lloyd, Visscher, J. T., y G. C., G., «Multi-stage surface water treatment for community water supply in Colombia», Waterlines, an international journal of water, sanitation and waste, pp. p. 26-29 : 3 fig., 3 tab., photogr., 1992.
1989
M. Pardon, Wegelin, M., y G. C., G., «Prefilters, handpumps and small tanks : key issues for viable rural water supplies?», Water supply : the review journal of the International Water Supply Association, pp. p. SS18.1-SS18.8: fig., tab., 1989.
J. T. Visscher, E. R., Q., J. M., L., A. C., G., R. Munoz, D., V., C. H. Cruz, y G. C., G., «Proyecto integrado de investigacion y demostracion en filtracion lenta en arena : informe final, version resumida». Centro Inter-Regional de Abastecimiento y Remocion de Agua, Cali, Colombia, p. 48 p.: fig., tab., 1989.
1987
J. T. Visscher y G. C., G., «Filtracion lenta en arena y pretratamiento : tecnologia para potabilizacion de agua», in Seminario internacional sobre technologia simplificada para potabilizacion del agua : agosto 17 al 21 de 1987 : memorias, The Hague, The Netherlands, 1987, p. 55 p.: fig., tab.
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