【摘 要】
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Carbon nanotube (CNT) has been tried as the anode or anodic modifier in microbial fuel cells (MFCs) due to its unique physical/chemical characteristics, such as good electrical conductivity, superior
【机 构】
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Laboratory of Environment-Enhancing Energy (E2E),College of Water Resources and Civil Engineering,Ch
【出 处】
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2013年能源颗粒前沿研讨会暨第三届全国能源颗粒材料学术研讨会
论文部分内容阅读
Carbon nanotube (CNT) has been tried as the anode or anodic modifier in microbial fuel cells (MFCs) due to its unique physical/chemical characteristics, such as good electrical conductivity, superior mechanical property and high specific area[1-2].However, CNT has never been packed as both the anode and microbial carrier for MFCs.A sugar-rich synthetic wastewater in different organic loading rates (OLRs) ranging from 0.22 to 10.27 g/L/d was used as the feedstock to investigate the capacity of PBMFCs for treating wastewater and power generation.A maximal output voltage of 0.31V (external resistance at 1000 ohm) was obtained with a maximal chemical oxygen demand (COD) removal rate of 90.19% at an OLR of 3.49g/L/d.
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