"Investigation of Roughing Filter Efficiency on Turbidity and Parasite Egg Removal from Raw Water"
Slow Sand Filters are as a proper technology for pre-treatment of raw water, with a fine and medium trubidity in small communities in developing countries. Thus, with a minimum operation cost and minimum need for expest bodies have the maximum efficiency. The purpose of this research is carried out...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Tehran University of Medical Sciences
2001-07-01
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| Series: | Iranian Journal of Public Health |
| Subjects: | |
| Online Access: | http://journals.tums.ac.ir/PdfMed.aspx?pdf_med=/upload_files/pdf/428.pdf&manuscript_id=428 |