Visualisation of the microbial colonisation of a slow sand filter using an Environmental Scanning Electron Microscope
نویسندگان
چکیده
منابع مشابه
Visualisation of the microbial colonisation of a slow sand filter using an Environmental Scanning Electron Microscope
The removal of contaminants in slow sand filters occurs mainly in the colmation layer or schmutzdecke a biologically active layer consisting of algae, bacteria, diatoms and zooplankton. A ripening period of 6 8 weeks is required for this layer to form, during which time filter performance is sub-optimal. In the current study, an environmental scanning electron microscope was used to visualise t...
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ژورنال
عنوان ژورنال: Electronic Journal of Biotechnology
سال: 2008
ISSN: 0717-3458,0717-3458
DOI: 10.2225/vol11-issue2-fulltext-12