Effects of Bed Top Layer Mixing on Slow Sand Filter Performance
"Schmutzdecke" is developed by particle deposition of a few centimeters deep on the top of the sand layer in slow sand filters. It plays an important role in removal mechanisms and is responsible for the significant increase of head loss during operation. After several weeks of filter oper...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Water and Wastewater Consulting Engineers Research Development
2007-12-01
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| Series: | آب و فاضلاب |
| Subjects: | |
| Online Access: | http://www.wwjournal.ir/article_2161_b305ce0d06ade67320bfdfaeb39492e7.pdf |