Assays for the tertiary biological treat
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Espigares, M. ;P๏ฟฝrez L๏ฟฝpez, J. A. ;Fern๏ฟฝndez-Crehuet, M. ;G๏ฟฝlvez, R.
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Article
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1996
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John Wiley and Sons
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English
โ 537 KB
The conventional tertiary treatments for wastewater (chemical precipitation, ion exchange, or membrane technology) are usually not carried out because of the high cost involved. When organic contamination occurs in rivers and streams, the polysaprobic zone generally presents a high bacterial count