Enhancement of nutrient removal in SBR systems through acid fermentation of raw wastewater

Acid fermentation of degritted raw wastewater was investigated using a sequencing batch mode of operation. The conditions of the experiments included sludge retention times of 4, 8 and 13 days, influent pH ranges of 7.0-7.6 and 6.1-6.4, mixing periods of 6 h/cycle and 0.25 h/cycle, and hydraulic ret...

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Bibliographic Details
Main Author: Danesh, Shahnaz
Language:en_US
Published: 2007
Online Access:http://hdl.handle.net/1993/822