Enrichment and characterization of an anammox bacterium from a rotating biological contactor treating ammonium-rich leachate
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چکیده
منابع مشابه
Use of a rotating biological contactor for removal of ammonium from mining effluents
Mine and mill effluents often contain appreciable quantities of ammonia. The discharge of effluents containing ammonia to aquatic systems can have significant environmental effects because ammonia is toxic to fish and other organisms. The Rotating Biological Contactor (RBC) technology has been in use for several years for the treatment of municipal and industrial wastewater. This study evaluate...
متن کاملModified Rotating Biological Contactor
The disposal of domestic wastewater without any treatment into the drainage systems is considered a source of pollution threatening the population. Industrial waste water discharge to the environment is one of the environmental problems which must be controlled. Current mainstream technologies for treatment of domestic wastewater such as activated sludge and tertiary nutrient removal are too co...
متن کاملCharacterization of an autotrophic nitrogen-removing biofilm from a highly loaded lab-scale rotating biological contactor.
In this study, a lab-scale rotating biological contactor (RBC) treating a synthetic NH(4)(+) wastewater devoid of organic carbon and showing high N losses was examined for several important physiological and microbial characteristics. The RBC biofilm removed 89% +/- 5% of the influent N at the highest surface load of approximately 8.3 g of N m(-2) day(-1), with N(2) as the main end product. In ...
متن کاملComparative study on different Anammox systems iii Dedicated to my parents
.................................................................................................................................................... 1 I – INTRODUCTION .................................................................................................................................... 2 II – BACKGROUND .................................................................................
متن کاملTreatability Evaluation of Municipal Wastewater and Anaerobically-Treated Industrial Effluent in a Rotating Biological Contactor
Performance of a rotating biological contactor (RBC) in treating municipal wastewater from primary sedimentation basin and anaerobically treated industrial effluent from an upflow anaerobic sludge blanket (UASB) reactor was investigated. The 280-L six-stage RBC pilot was operated at different organic loading rates and biodisc speeds. The overall removal efficiencies of soluble BOD decreased wit...
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ژورنال
عنوان ژورنال: Archives of Microbiology
سال: 2001
ISSN: 0302-8933,1432-072X
DOI: 10.1007/s002030100255