References

AWWA., 2000. Operation Control of Coagulation and Filtration Processes. 2nd Edn., American Water Works Association, New Cumberland, Pennsylvania, USA.,.

Al-Ansary, H.A., 1998. Purification of water by using porcelanite as a local material. MSc Thesis, University of Technology, Baghdad, Iraq.

Al-Bayaty, B.M., 2006. Assessment and improvement of filters performance in water treatment plants (Al-Wathba W.T.P-a case study). MSc Thesis, College of Engineering, University of Baghdad, Baghdad, Iraq.

Culp, R.L., 1977. Direct filtration. J. AWWA., 69: 375-378.

Driscoll, C.T., D. Raymond and D. Letterman, 1998. Chemistry and fate of Al(III) in treated drinking water. J. Environ. Eng., 114: 21-37.
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Kiely, G., 1996. Environmental Engineering. McGraw-Hill Education, New York, USA., ISBN:9780077093518, Pages: 979.

Rashid, M.A., 1989. Treatment of Tigris river water by direct filtration. MSc Thesis, University of Baghdad, Baghdad, Iraq.