Microbial power generation method and microbial power generation device
    8.
    发明专利
    Microbial power generation method and microbial power generation device 有权
    微生物发电方法和微生物发电装置

    公开(公告)号:JP2010153115A

    公开(公告)日:2010-07-08

    申请号:JP2008327988

    申请日:2008-12-24

    CPC分类号: H01M8/16 C12F3/02 Y02E60/527

    摘要: PROBLEM TO BE SOLVED: To improve power generation efficiency of a microbial power generation device by a simple and low-cost means. SOLUTION: By arranging two sheets of plate-like cation exchange membranes 31 and 31 in parallel to each other in a bath body 30, an anode chamber 32 is formed between the cation exchange membranes 31 and 31, and two cathode chambers 33 and 33 are formed with the anode chamber 32 and the cation exchange membranes 31 therebetween. An oxygen-containing gas is circulated to the cathode chamber 33, and an anode liquid solution L is supplied to the anode chamber, preferably the anode liquid solution is circulated. A biological treatment exhaust gas is used as the oxygen-containing gas supplied to the cathode chamber 33. Movement of Na + and K + ions is accelerated by a carbon dioxide gas in the biological treatment exhaust gas, and further ion permeability is improved by water vapor. Accordingly, the power generation efficiency is improved. COPYRIGHT: (C)2010,JPO&INPIT

    摘要翻译: 要解决的问题:通过简单且低成本的手段提高微生物发电装置的发电效率。 解决方案:通过在浴体30中彼此平行地布置两片板状阳离子交换膜31和31,阳极室32形成在阳离子交换膜31和31之间,并且两个阴极室33 33和阳极室32之间形成阳离子交换膜31。 将含氧气体循环至阴极室33,向阳极室供给阳极液体溶液L,优选使阳极液体溶液循环。 使用生物处理废气作为提供给阴极室33的含氧气体。通过二氧化碳气体促进Na + 和K + 离子的移动 生物处理废气和离子渗透性进一步提高。 因此,发电效率提高。 版权所有(C)2010,JPO&INPIT