| タイトル | Anion selective membrane |
| 本文（外部サイト） | http://hdl.handle.net/2060/19760011582 |
| 著者（英） | Hodgdon, R. B.; Geoffroy, R. R.; Alexander, S. S. |
| 著者所属（英） | Ionics, Inc. |
| 発行日 | 1975-01-01 |
| 言語 | eng |
| 内容記述 | Experimental anion permselective membranes were prepared and tested for their suitability as cell separators in a chemical redox power storage system being developed at NASA-Lewis Research Center. The goals of long-term (1000 hr) oxidative and thermal stability at 80 C in FeCl3 and CrCl3 electrolytes were met by most of the weak base and strong base amino exchange groups considered in the program. Good stability is exhibited by several of the membrane substrate resins. These are 'styrene' divinylbenzene copolymer and PVC film. At least four membrane systems produce strong flexible films with electrochemical properties (resistivity, cation transfer) superior to those of the 103QZL, the most promising commercial membrane. The physical and chemical properties of the resins are listed. |
| NASA分類 | ENERGY PRODUCTION AND CONVERSION |
| レポートNO | 76N18670
NASA-CR-134931 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/186830 |
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