کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7086486 | 1460027 | 2012 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effects of biofilm geometry on deammonification biofilm performance: A simulation study
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
⺠Deammonification biofilm performance was strongly sensitive to biofilm geometry. ⺠Granular biofilm could effectively work in a wide range of DO and have the highest performance as a result of its large surface area for mass transfer. ⺠Cylindrical biofilm is also effective as the denitrifiers growth was intimately related to a large anaerobic zone caused by geometry. ⺠DO should be increased abruptly for each biofilm as the shortened HRT, which break the concept that DO should be controlled below 0.5 mg/L.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioresource Technology - Volume 116, July 2012, Pages 252-258
Journal: Bioresource Technology - Volume 116, July 2012, Pages 252-258
نویسندگان
Sitong Liu, Harald Horn,