| 产电对微生物燃料电池参数的影响 |
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| 引用本文： | 张培远,刘中良,熊亚选,蒋文明,冯亮. 产电对微生物燃料电池参数的影响[J]. 工程热物理学报, 2011, 0(4): 671-674 |
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| 作者姓名： | 张培远 刘中良 熊亚选 蒋文明 冯亮 |
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| 作者单位： | 北京工业大学环境与能源工程学院教育部传热强化与过程节能重点实验室; |
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| 基金项目： | 北京市重点学科资助项目(No.0050005312902) |
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| 摘 要： | 测试了pH值和电导率的变化规律,分析了MFC开路电压的变化情况,为改善MFC的性能提供理论依据.采用驯化培养的菌种,MFC启动时间更短;在恒温、高温和高底物浓度条件下,开路电压更高、更稳.产物在阳极液中的积累会降低开路电压.阴极液和阳极液的pH值的差值与电流正相关.阳极液的电导率会减小,而阴极液的电导率会增大;阳极液中...
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| 关 键 词： | pH值 电导率 开路电压 电流 离子迁移 |
Influence of Power Generation on Parameters of the Microbial Fuel Cell |
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| ZHANG Pei-Yuan LIU Zhong-Liang XIONG Ya-Xuan JIANG Wen-Ming FENG Liang. Influence of Power Generation on Parameters of the Microbial Fuel Cell[J]. Journal of Engineering Thermophysics, 2011, 0(4): 671-674 |
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| Authors: | ZHANG Pei-Yuan LIU Zhong-Liang XIONG Ya-Xuan JIANG Wen-Ming FENG Liang |
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| Affiliation: | ZHANG Pei-Yuan LIU Zhong-Liang XIONG Ya-Xuan JIANG Wen-Ming FENG Liang (The Education Ministry Key Laboratory of Enhanced Heat Transfer and Energy Conservation,Beijing University of Technology,Beijing 100124,China) |
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| Abstract: | The pH and the conductivity of the anode solution and the cathode solution were tested,and the open circuit voltage of the MFC was analyzed in this paper,providing a theoretical basis to improve the performance of MFC.The start-up time of the MFC is shorter when bacteria are domesticated and cultured;The open circuit voltage is more stable and higher under the conditions of the constant temperature,high temperature and high concentration of the substrate.The open circuit voltage is reduced when the product ... |
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| Keywords: | pH conductivity open circuit voltage current ion migration |
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