Removal of odors from Swine wastewater by using microbial fuel cells |
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| Authors: | Kim Jung Rae Dec Jerzy Bruns Mary Ann Logan Bruce E |
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| Institution: | Penn State University, Civil and Environmental Engineering, 212 Sackett Bldg., University Park, PA 16802, USA. |
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| Abstract: | A single-chamber microbial fuel cell (MFC) was used to reduce 10 chemicals associated with odors by 99.76% (from 422 +/- 23 mug/ml) and three volatile organic acids (acetate, butyrate, and propionate) by >99%. The MFC produced a maximum of 228 mW/m(2) and removed 84% of the organic matter in 260 h. MFCs were therefore effective at both treatment and electricity generation. |
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