| 发明名称 |
HYDROGEN SEPARATION MEMBRANE MADE OF Nb-W-BASED ALLOY FILM |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hydrogen separation membrane for making hydrogen selectively permeate the hydrogen separation membrane from a hydrogen-containing gas and separating the hydrogen, made of an Nb-W-based alloy. <P>SOLUTION: The hydrogen separation membrane is a hydrogen separation membrane for making hydrogen selectively permeate the hydrogen separation membrane from the hydrogen-containing gas and separating the hydrogen, is a hydrogen separation membrane made of a Nb-W alloy film wherein W is added to Nb and alloyed, or a hydrogen separation membrane made of an Nb-W-Ta alloy film wherein W and Ta are added to Nb and alloyed. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2012250234(A) |
申请公布日期 |
2012.12.20 |
| 申请号 |
JP20120167840 |
申请日期 |
2012.07.28 |
| 申请人 |
TOKYO GAS CO LTD;NAGOYA UNIV |
发明人 |
KUROKAWA HIDETO;TSUNEKI TATSUYA;SHIRASAKI YOSHINORI;YASUDA ISAMU;MORINAGA MASAHIKO;YUGAWA HIROSHI;NANBU TOMONORI;MATSUMOTO YOSHIHISA |
| 分类号 |
B01D71/02;C01B3/56;C22C27/02 |
主分类号 |
B01D71/02 |
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