Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Slow sand filter design and construction in developing countries
Sand filtration is an important unit operation in the purification of surface water supplies. It is usually achieved by either slow sand or rapid gravity filters. Because slow sand filters require a larger area than rapid filters, a general misconception prevails among decision makers that they are expensive. This is not, however, always true, and for many small water supplies, slow sand filters are appropriate and cost effective.
Slow sand filter design and construction in developing countries
Sand filtration is an important unit operation in the purification of surface water supplies. It is usually achieved by either slow sand or rapid gravity filters. Because slow sand filters require a larger area than rapid filters, a general misconception prevails among decision makers that they are expensive. This is not, however, always true, and for many small water supplies, slow sand filters are appropriate and cost effective.
Slow sand filter design and construction in developing countries
Paramasivam, R. (Autor:in) / Mhaisalkar, V.A. (Autor:in) / Berthouex, P.M. (Autor:in)
Journal ‐ American Water Works Association ; 73 ; 178-185
01.04.1981
8 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Design and Operation of a Slow Sand Filter
| Wiley | 1986
Repairing slow sand filter of Lawrence, Massachusetts
| Engineering Index Backfile | 1945
A new slow sand filter for Lawrence, Mass
| Engineering Index Backfile | 1906
Use of Anthrafilt in a Slow Sand Filter
| Wiley | 1937
Construction in Developing Countries
| British Library Online Contents | 2007