| 发明名称 |
PRODUCTION PROCESS OF CATALYST FOR CONVERSION OF ORTHO AND PARAAHYDROG EN |
| 摘要 |
PURPOSE:Production process of catalyst which is able to convert ortho-hydrogen to para-hydrogen efficiently, in a process of liquefaction of hydrogen. |
| 申请公布号 |
JPS5217382(A) |
申请公布日期 |
1977.02.09 |
| 申请号 |
JP19750094094 |
申请日期 |
1975.07.31 |
| 申请人 |
SAKAI KAGAKU KOGYO KK;OOSAKA SANSO KOUGIYOU KK |
发明人 |
KAWABATA AKIRA;GOTOU MASATOSHI;ITOU TAKESHI |
| 分类号 |
C01B3/00;B01J23/74;B01J23/745;B01J37/18 |
主分类号 |
C01B3/00 |
| 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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