The Operation of Filters by Suction Method | ||
| Engineering and Technology Journal | ||
| Article 1, Volume 30, Issue 9, May 2012, Pages 1483-1494 PDF (219.81 K) | ||
| DOI: 10.30684/etj.30.9.4 | ||
| Author | ||
| H.A. Omran | ||
| Abstract | ||
| In this research the filtration process in water treatment plants was studied to increase the filtration rates in the sand gravity rapid filters. A model was designed with dimensions (60*60*225) cm with sand media of two layers . Seven experiments were done in this research for each case of filter media thickness,( which are five cases ) . Using new method of operation , involves the suction of water from the drainage pipes network through the sand media . In this method, the filtration velocity was Doubled, with filtration efficiency nearly to (92%). | ||
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