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菌株Dysgonomonas mossii的分离及产电特性

Isolation and electricity-producing characteristics of strain Dysgonomonas mossii
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摘要 为了获得一株产电菌株,并研究其产电性能。采用厌氧分离法从微生物燃料电池中分离出一株新的产电菌株LY-2,通过菌株形态、生理生化特性及16S rDNA系统发育分析做分类学鉴定,采用循环伏安扫描及菌种在微生物燃料电池中产电情况做产电特性验证。结果表明,该菌与Dysgonomonas mossii最相近,命名为Dysgonomonas mossii LY-2。循环伏安扫描显示,该菌具有电化学活性,接种到微生物燃料电池中,以牛肉膏为燃料产生的最大电压为0.61V,最大功率密度为104.3mW/m2,具有在微生物燃电池中产电研究和应用的前景。 为了获得一株产电菌株,并研究其产电性能。采用厌氧分离法从微生物燃料电池中分离出一株新的产电菌株LY-2,通过菌株形态、生理生化特性及16S rDNA系统发育分析做分类学鉴定,采用循环伏安扫描及菌种在微生物燃料电池中产电情况做产电特性验证。结果表明,该菌与Dysgonomonas mossii最相近,命名为Dysgonomonas mossii LY-2。循环伏安扫描显示,该菌具有电化学活性,接种到微生物燃料电池中,以牛肉膏为燃料产生的最大电压为0.61V,最大功率密度为104.3mW/m2,具有在微生物燃电池中产电研究和应用的前景。
出处 《农业工程学报》 EI CAS CSCD 北大核心 2011年第S1期181-184,共4页 Transactions of the Chinese Society of Agricultural Engineering
基金 国家自然科学基金项目(21006105)
关键词 微生物燃料电池 底料 电力 系统进化树 电化学活性 Microbial fuel cells substrates electricity phylogenetic tree electrochemically active
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参考文献21

  • 1Defeng Xing,Shaoan Cheng,Bruce E. Logan,John M. Regan.Isolation of the exoelectrogenic denitrifying bacterium Comamonas denitrificans based on dilution to extinction[J]. Applied Microbiology and Biotechnology . 2010 (5)
  • 2Miriam Rosenbaum,Uwe Schr?der,Fritz Scholz.Utilizing the green alga Chlamydomonas reinhardtii for microbial electricity generation: a living solar cell[J]. Applied Microbiology and Biotechnology . 2005 (6)
  • 3Dumas C,Basseguy R,Bergel A.Electrochemical activity of Geobacter sulfurreducens biofilms on stainless steel anodes. Electrochimica Acta . 2008
  • 4Holmes D E,Bond D R,Lovley D R,et al.Electron transfer by desulfobulbus propionicus to Fe (III)and graphite electrodes. Applied and Environmental Microbiology . 2004
  • 5Zhao,F,Rahunen N,Varcoe JR.et al.Activated carbon cloth as anode for sulfate removal in a microbial fuel cell. Environmental Science and Technology . 2008
  • 6Prasad D,Arun S,Murugesan M.Direct electron transfer with yeast cells and construction of a mediatorless microbial fuel cell. Biosensors and Bioelectronics . 2007
  • 7Holmes DE,Nicoll JS,Lovley DR,et al.Potential role of a novel psychrotolerant member of the family Geobac-teraceae,Geopsychrobacter,electrodiphilus gen.nov.sp.nov.in electricity production by a marine sediment fuel cell. Applied and Environmental Microbiology . 2004
  • 8Rabaey K,Boon N,Hofte M,et al.Microbial phenazine production en-hances electron transfer in biofuel cells. Environmental Science and Technology . 2005
  • 9C Dumas,R Basseguy,A Bergel.Microbial electrocatalysis with Geobacter sulfurreducens biofilm on stainless steel cathodes. Electrochimica Acta . 2008
  • 10Y Zuo,DF Xing,JM Regan,BE Logan.Isolation of the exoelectrogenic bacterium Ochrobactrum anthropi YZ-1 by using a U-tube microbial fuel cell. Applied and Environmental Microbiology . 2008

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