Skip to main content
Found 23 results
Filters: Keyword is slow sand filtration and Author is Visscher, J.T.  [Clear All Filters]
1999
Galvis C., G., Latorre M., J., and 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
Visscher, J.T., Latorre M., J., and Galvis 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.
1997
Visscher, J.T., Technology transfer in the water supply and sanitation sector : a learning experience from Colombia, vol. no. 32-E. The Hague, The Netherlands: IRC, 1997, p. ix, 90 p. : 4 boxes, fig., photogr., 8 tab.
1996
Visscher, J.T., Latorre M., J., Galvis C., G., and 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.
Visscher, J.T., Latorre M., J., and Galvis 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
Visscher, J.T., Quiroga R., E., Galvis C., G., and Wildeboer, N., Rural water supply in Latin America, in New world water 1996, 1995, pp. P. 59-61 : 1 fig., 1 photogr.
1994
Lloyd, B.J., Visscher, J.T., and Galvis 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.
Smet, J.E.M., Visscher, J.T., and Galvis 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.
1993
Visscher, J.T., Galvis C., G., and 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.
Visscher, J.T., Beron, F., Galvis C., G., and 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
Raman, A., Paramasivam, R., Heijnen, H.A., and Visscher, J.T., Filtracion lenta en arena : tratamiento de agua para comunidades : planeacion, diseno, construccion, operacion y mantenimiento, vol. no. 24. CEPIS (Centro Panamericano de Ingenieria Sanitaria y Ciencias del Ambiente), Lima, Peru, p. xii, 163 p.: 67 fig., 33 tab., 1992.
Lloyd, B.J., Visscher, J.T., and Galvis 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.
1990
Visscher, J.T., Slow sand filtration : design, operation, and maintenance, Journal American Water Works Association, pp. p. 67-71: fig., photogr., tab., 1990.
1988
Visscher, J.T. and Veenstra, S., La filtration lente sur sable : manuel d'entretien, vol. no. 1. IRC, The Hague, The Netherlands, p. viii, 72 p.: ill., 1988.
Visscher, J.T., Water treatment by slow sand filtration : considerations for design, operation and maintenance, in Slow sand filtration : recent developments in water treatment technology, 1988, pp. P. 1-10: fig.
1987
Visscher, J.T. and Galvis 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.
Raman, A., Paramasivam, R., Heijnen, H.A., and Visscher, J.T., Slow sand filtration for community water supply : planning, design, construction, operation and maintenance, vol. no. 24. The Hague, The Netherlands: IRC, 1987, p. x, 149 p.: 68 fig., 31 tab.
1985
Veenstra, S. and Visscher, J.T., Slow sand filtration : manual for caretakers, vol. no. 1. IRC, The Hague, The Netherlands, p. vi, 73 p.: ill., 1985.
Back to
the top