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过程工程学报 2009
Increasing Voltage and Current by Connecting MFCs in Series and Parallel
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Abstract:
Five two-chamber mediator-less microbial fuel cells were connected in series and parallel forms of cell stacks.The performances of cell stacks were studied when MFCs were running in different stages and using different substrates and electron acceptors.The results showed that connection in series or parallel increased voltage and current,respectively.Using oxygen and hexacyanoferrate as the electron acceptors,the voltage of connection in series stack enabled the voltage up to 1.186 V at output power density...