کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7086501 | 1460029 | 2012 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effects of Fe(II) and Fe(III) on the single-stage deammonification process treating high-strength reject water from sludge dewatering
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effects of Fe(II) and Fe(III) on the single-stage deammonification process treating high-strength reject water from sludge dewatering Effects of Fe(II) and Fe(III) on the single-stage deammonification process treating high-strength reject water from sludge dewatering](/preview/png/7086501.png)
چکیده انگلیسی
⺠Fe2+ incorporation for single-stage deammonification process was linearly correlated with NH4+-N removal under conditions of Fe2+ and Fe3+ in the influent below 1.3 mg/L and 0.4 mg/L. ⺠Excess Fe2+ and Fe3+ decreased the sludge activity, the sludge concentration and the amount of functional microbiological community. ⺠The sequence of sensitivity to iron was assessed to autotrophic anammox bacteria > autotrophic aerobic ammonium oxidizers > hetetrophic denitrifiers. ⺠Extracellular substance as the likely sites for iron uptake was largely released at high iron concentrations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioresource Technology - Volume 114, June 2012, Pages 12-19
Journal: Bioresource Technology - Volume 114, June 2012, Pages 12-19
نویسندگان
Sitong Liu, Harald Horn,