Removal of Odors from Swine Wastewater by Using Microbial Fuel Cells

Jung Rae Kim, Jerzy Dec, Mary Ann Bruns, Bruce E. Logan

Applied and Environmental Microbiology · 2008 · 144 citations · 25 references

Concepts

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.

References

25