| 发明名称 |
PHTHALIC ANHYDRIDE FROM ORTHO-XYLENE NAPHTHALENE OR THEIR MIXTURES BY CATALYTIC OXIDATION INCLUDING PLANT AND CATALYST IN THE PROCESS |
| 摘要 |
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| 申请公布号 |
GB2104066(A) |
申请公布日期 |
1983.03.02 |
| 申请号 |
GB19820017265 |
申请日期 |
1982.06.15 |
| 申请人 |
* CARBOCHIMICA ITALIANA SPA |
发明人 |
EZIO * POLACCO;FRANCESCO * BENEDETTI;ANGELO * CELLI |
| 分类号 |
C07D307/89;B01J23/00;B01J23/22;C07B61/00;C07C51/265;C07C51/31;(IPC1-7):C07D307/89 |
主分类号 |
C07D307/89 |
| 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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