Benchmarking of Industrial Synthetic Graphite Grades, Carbon Felt, and Carbon Cloth as Cost-Efficient Bioanode Materials for Domestic Wastewater Fed Microbial Electrolysis Cells

Emma Roubaud, Rémy Lacroix, Serge Da Silva, Luc Etcheverry, Alain Bergel, Régine Basséguy, Benjamin Erable
2019 Frontiers in Energy Research  
in bacterial enrichment could come from the huge gap between materials resistivity, as graphite resistivity is 200-fold lower than CF and CC resistivities. The strongly hydrophilic surface of G3 graphite was also certainly beneficial for biofilm development compared to the hydrophobic surfaces of CF and CC.
doi:10.3389/fenrg.2019.00106 fatcat:b6eyoosi5nbjrmktc2ypeeuyoq