| 发明名称 |
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| 摘要 |
A method of obtaining phtalonitriles consists in subjecting xylol to oxidizing ammonolysis at a temperature of 340 to 480`C in the presence of a catalyst of the following composition in% by weigth: antimony oxide: 1-25; bismuth oxide: 1-20; vanadium oxide or: molybdenum oxide: 0.2-15, iron oxide: 0.1-25, carrier: balance. |
| 申请公布号 |
JPS582233(B2) |
申请公布日期 |
1983.01.14 |
| 申请号 |
JP19790501346 |
申请日期 |
1979.07.02 |
| 申请人 |
FUSESOYUUZUNUI NAUCHINO ISUREDOWAACHERESUKII INST NEFUCHEHIMICHESUKIIFU PUROTSUESOFU |
发明人 |
RIZAEFU RAMIZU GASAN KURI OGURII;MIRATAEFU MIRUUABUDORA MIRUUAFUMEDO OGURII;SHEININ BIKUTORU EFUIMOBITSUCHI;MAJERAMOBA ZEMUFUIRA YUSHIFU KIIJII;RITOBISHIKOFU YUURII NIKORAEBITSUCHI;GUSEIN ZADE SEHERU |
| 分类号 |
B01J23/84;B01J23/887;C07C67/00;C07C253/00;C07C255/51 |
主分类号 |
B01J23/84 |
| 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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