发明公开
- 专利标题: Methanol fuel cell
- 专利标题(中): 甲醇燃料电池。
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申请号: EP82105839.3申请日: 1982-06-30
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公开(公告)号: EP0068508A2公开(公告)日: 1983-01-05
- 发明人: Kawana, Hidejiro , Horiba, Tatsuo , Iwamoto, Kazuo , Fujita, Kazunori , Tamura, Kohki
- 申请人: Hitachi, Ltd.
- 申请人地址: 5-1, Marunouchi 1-chome Chiyoda-ku, Tokyo 100 JP
- 专利权人: Hitachi, Ltd.
- 当前专利权人: Hitachi, Ltd.
- 当前专利权人地址: 5-1, Marunouchi 1-chome Chiyoda-ku, Tokyo 100 JP
- 代理机构: Strehl, Peter, Dipl.-Ing.
- 优先权: JP102596/81 19810630; JP130292/81 19810821
- 主分类号: H01M8/08
- IPC分类号: H01M8/08 ; H01M2/16
摘要:
A methanol fuel cell wherein a positive electrode (2) and a negative electrode (1) are disposed in contact with a solid film (3) which exhibits a hydrogen ion- and/ or hydronium ion-conductivity. The methanol permeability coefficient of the solid film (3) of the methanol fuel cell is at most 1 x 10- 6 mol/mol/ℓ).min.cm 2 .
公开/授权文献
- EP0068508B1 Methanol fuel cell 公开/授权日:1986-09-24
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