Search for: [Abstract = "One of the problems with microbial fuel cells is a low current density of those energy sources. Nonetheless, it is possible to increase the current density by using the catalyst for fuel electrode \(anode\) \- as long as a low cost catalyst can be found. The possibility of wastewater treatment using the Ni\-Co alloy as catalyst for MFC\?s is presented in this paper. The alloys were obtained with different concentrations of Co \(15 and 50% of Co\). The increase of current density with Ni\-Co catalyst is approximately 0.1 mA\/cm2. So, a fundamental possibility wastewater treatment using the Ni\-Co alloy as catalyst for microbial fuel cells was presented."]

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