Skip to main content
Home
About us
Our impact
For experts
Get involved
Donate
Home
About us
Our impact
For experts
Get involved
Biblio
Found 14 results
Filters:
Keyword
is
head of water
[Clear All Filters]
1998
M. J. D. Graham
y
Luxton, P. J.
,
«
Preliminary evaluation of natural fabrics in slow sand filtration
»
,
Aqua : journal of water supply research and technology
, 1998.
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.
1994
H. - P. Klein
y
Berger, C.
,
«
Slow sand filters covered by geotextiles
»
,
Water supply : the review journal of the International Water Supply Association
, pp. p. 221-230: 6 fig., 4 tab., 1994.
1993
J. C. Goldgrabe
,
Summers, R. S.
, y
Miltner, R. J.
,
«
Particle removal and head loss development in biological filters
»
,
Journal American Water Works Association
, pp. p. 94-106: 19 fig., 4 tab., 1993.
C. Berkoh
,
«
Slow sand filtration water treatment
»
, in
Water, sanitation, environment and development : proceedings of the 19th WEDC conference, Accra, Ghana, 6-10 September 1993
, 1993, pp. P. 93-95 : 5 tab.
1990
J. G. Janssens
,
Verstraete, W.
,
Liessens, J.
, y
Vochten, P.
,
«
Polyurethane prefilters to improve slow sand filtration
»
,
Water supply : the review journal of the International Water Supply Association
, pp. p. 130-142: fig., tab., 1990.
1988
M. J. D. Graham
y
Mbwette, T. S. A.
,
«
Pilot plant evaluation of fabric-protected slow sand filters
»
, in
Slow sand filtration : recent developments in water treatment technology
, 1988, pp. P. 305-329: fig., tab., photogr.
«
Possibilities for groundwater development for the city of Jakarta, Indonesia
»
, in
International symposium, 24-29 April 1988 : hydrological processes and water management in urban areas : proceedings of the conference
, 1988, pp. P. 505-516: fig.
1985
T. R. Mampitiyarachchi
,
«
Appropriate technology for water filtration
»
, in
Water and sanitation in Asia and the Pacific : 10th WEDC Conference, Singapore, 28-31 August 1984 : proceedings
, 1985, pp. P. 139-142: fig., tab.
O. Ogedengbe
,
«
Dual-media filtration with sand and palm kernel shells
»
,
International journal for development technology
, pp. p. 251-260, 1985.
1977
N. C. Thanh
y
Ouano, E. A. R.
,
«
Horizontal flow coarse material prefiltration
»
, vol. no. 70. Asian Institute of Technology, Environmental Engineering Division, Bangkok, Thailand, p. iii, 46 p.: fig., tab., 1977.
1976
M. B. Pescod
y
Thanh, N. Cong
,
«
Application of slow sand filtration for surface water treatment in tropical developing countries
»
, vol. no. 65. Asian Institute of Technology, Environmental Engineering Division, Bangkok, Thailand, p. iv, 75 p.: fig., tab., 1976.
R. B. Robinson
y
Austin, T. A.
,
«
Cost optimization of rural water systems
»
,
Journal of the Hydraulics Division, Proceedings of the American Society of Civil Engineers
, 1976.
0
D. B. Bhatt
,
Tables for hydraulic design of circular drains, sewers and pipe-lines (in metric units)
. Ahmedabad, India: Dipavi Phenviron Enterprise, p. 86 p.: tab.
Back to
the top