کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4996735 | 1459903 | 2017 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Features of Golenkinia sp. and microbial fuel cells used for the treatment of anaerobically digested effluent from kitchen waste at different dilutions Features of Golenkinia sp. and microbial fuel cells used for the treatment of anaerobically digested effluent from kitchen waste at different dilutions](/preview/png/4996735.png)
- ADE-KW was treated in two chambers of MFC.
- All the TN from ADE-KW was removed more than 80% in the anodic chamber of MFC.
- Maximum COD and TN removal rates were yielded when ADE-KW was treated without dilution.
- All the cathodic TN and TP removal efficiencies were approximately 90%.
- Electricity production and algae harvest during the ADE-KW treatment process.
The aim of this work was to study Golenkinia sp. and microbial fuel cells (MFCs) for the treatment of anaerobically digested effluent from kitchen waste (ADE-KW) with different dilution factors. A dual-chamber MFC was fabricated for treating ADE-KW in the two chambers of the MFC and harvesting Golenkinia sp. All the anodic TN was removed more than 80%. COD removal efficiency increased from 48.2% to 76% when the dilution factor increased from 1 to 4. Maximum COD and TN removal rates were 3.56 and 3.71 mg·Lâ1·hâ1 when ADE-KW was treated without dilution in the anodic chamber. All the cathodic TN and TP removal efficiencies were approximately 90%. The highest open circuit voltage (OCV) and power density were approximately 400 mV and 400 mW when ADE-KW was treated directly (undiluted) in the MFC, with the highest biomass and total lipid content production of Golenkinia sp. in the cathodic chamber.
Journal: Bioresource Technology - Volume 240, September 2017, Pages 130-136