HYDROGEN GAS PRODUCTION DEVICE AND HYDROGEN GAS PRODUCTION METHOD |
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| 申请号 | US15748069 | 申请日 | 2016-07-25 | 公开(公告)号 | US20180207578A1 | 公开(公告)日 | 2018-07-26 |
| 申请人 | Kagoshima University; | 发明人 | Yoshihiro Hirata; Taro Shimonosono; Hikari Imada; | ||||
| 摘要 | A hydrogen gas producing apparatus includes a porous body (100) and a mixed gas source (300). The porous body (100) is permeable to hydrogen gas and carbon dioxide gas, and has a property of being more permeable to hydrogen gas than carbon dioxide gas. The mixed gas source (300) causes a mixed gas including carbon dioxide gas and hydrogen gas to flow into the porous body (100) under a condition that a pressure gradient represented by (P1−P2)/L is below 50 MPa/m, where L represents the length of the porous body (100) in a direction in which the mixed gas permeates; P1 represents an inflow pressure of the mixed gas into the porous body (100); and P2 represents an outflow pressure thereof from the porous body (100). | ||||||
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