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Waste Water Derived Electroactive Microbial Biofilms: Growth, Maintenance, and Basic Characterization
Journal JoVE
Environnement
This content is Free Access.
Journal JoVE Environnement
Waste Water Derived Electroactive Microbial Biofilms: Growth, Maintenance, and Basic Characterization
DOI:

11:58 min

December 29, 2013

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Chapitres

  • 00:05Titre
  • 01:59Preparation of Growth Medium and Setup of Fed-batch Reactor
  • 03:23Chronoamperometric Biofilm Growth
  • 04:23Biofilm Maintenance and Application of Cyclic Voltammetry
  • 06:15Results: Characterization of Electroactive Microbial Biofilms Using Cyclic Voltammetry
  • 11:15Conclusion

Summary

Traduction automatique

Chronoamperometric growth of anodic electroactive microbial biofilms in a fed-batch reactor using a three-electrode setup, controlled by a potentiostat, is demonstrated. The extracellular electron transfer is characterized using cyclic voltammetry in the presence of the electron donor and in the absence of the electron donor. Fundamental data analysis is demonstrated.

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