Enhancement of granulation and start-up in the anaerobic sequencing batch reactor
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چکیده
منابع مشابه
Biodegradation of high concentrations of phenol by baker’s yeast in anaerobic sequencing batch reactor
Background: Phenol, as a pure substance, is used in many fields because of its disinfectant, germicidal, local anesthetic, and peptizing properties. Aqueous solutions of phenol are produced as waste in industries and discharged into the environment. Therefore, elevated concentrations of phenol may be found in air or water because of industrial discharge or the use of phenolic products. Method: ...
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STIJN W.H. VAN HULLE, ANA DAPENA-MORA, JOSÉ L. CAMPOS, R. MENDEZ, MIKE S.M. JETTEN & PETER A. VANROLLEGHEM Department for Applied Mathematics, Biometrics and Process Control (Biomath), Ghent University, Coupure Links 653, B-9000 Gent, Belgium Chemical Engineering Department, ETSE, University of Santiago de Compostela. E-15782. Spain Department of Microbiology. University of Nijmegen. Toernooive...
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Denitrifying capability of glycogen accumulating organisms (GAOs) has received great attention in environmental science and microbial ecology. Combining this ability with granule processes would be an interesting attempt. Here, a laboratory-scale sequencing batch reactor (SBR) was operated to enrich GAOs and enable sludge granulation. The results showed that the GAO granules were cultivated suc...
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A laboratory-scale anaerobic sequencing batch reactor (ASBR) was used to pretreat coking wastewater. Inoculated anaerobic granular biomass was acclimated for 225 d to the coking wastewater, and then the biochemical methane potential (BMP) of the coking wastewater in the acclimated granular biomass was measured. At the same time, some fundamental technological factors, such as the filling time a...
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ژورنال
عنوان ژورنال: Water Environment Research
سال: 1996
ISSN: 1061-4303
DOI: 10.2175/106143096x127893