| 发明名称 |
PROCESS FOR ORTHO-PARA-HYDROGEN CONVERSION |
| 摘要 |
<p>The present invention provides in a process for orthopara-hydrogen conversion in the presence of a catalyst the improvement in which the catalyst is a sulphur-containing semiconductive polymer obtained by the dehalogenation of poly(tetrahalophenylene sulphide)s.</p> |
| 申请公布号 |
CA1064679(A) |
申请公布日期 |
1979.10.23 |
| 申请号 |
CA19750221792 |
申请日期 |
1975.03.11 |
| 申请人 |
JAPAN SYNTHETIC RUBBER COMPANY LIMITED |
发明人 |
INOKUCHI, HIROO;MURANO, KENTARO;KAWAZURA, HIROSHI;KOBAYASHI, TSUTOMU |
| 分类号 |
B01J31/06;C01B3/00;(IPC1-7):01B1/00 |
主分类号 |
B01J31/06 |
| 代理机构 |
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