Practical experiences at 5 slow sand filtration plants in South Africa
Slow sand filtration (SSF) is an effective physical and biological technology that employs fine sand beds and low filtration rates to treat polluted and contaminated raw water. Its effectiveness lies in the capabilities of the Schmutzdecke (a thin dirty layer formed at the top of the sand bed) to tr...
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| Main Authors: | , , |
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| Format: | Default Conference proceeding |
| Published: |
2004
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| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/30399 |
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