发明名称 |
MICROBIAL ELECTRICITY-GENERATING METHOD AND MICROBIAL ELECTRIC GENERATOR |
摘要 |
<p>To increase the power generation efficiency of a microbial power generator by using an easy and inexpensive unit. Two plate-like cation-exchange membranes 31 are disposed in parallel in a tank 30. This arrangement allows an anode chamber 32 to be formed between the cation-exchange membranes 31. Two cathode chambers 33 are separated from the anode chamber 32 by using the respective ion-permeable nonconductive membranes 31. An oxygen-containing gas is made to pass through the cathode chamber 33. An anode solution L is supplied to the anode chamber, and, preferably, the anode solution is made to circulate. A biologically treated exhaust gas is used as the oxygen-containing gas to be supplied to the cathode chamber 33. Carbon dioxide in the biologically treated exhaust gas can promote transport of Na + and K + ions, and water vapor can increase the ion permeability, thereby increasing the power generation efficiency.</p> |
申请公布号 |
EP2372826(A4) |
申请公布日期 |
2014.04.02 |
申请号 |
EP20090834710 |
申请日期 |
2009.12.09 |
申请人 |
KURITA WATER INDUSTRIES LTD. |
发明人 |
FUKASE, TETSURO;ORITA, NOBUHIRO;KOMATSU, KAZUNARI |
分类号 |
H01M8/16;C12M1/00;C12P3/00;H01M8/04;H01M8/10 |
主分类号 |
H01M8/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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