| 发明名称 |
WERKWIJZE VOOR DE REDUCTIE VAN NITROBENZEEN TOT ANILINE. |
| 摘要 |
Nitrobenzene is reduced to aniline with hydrogen under elevated temperatures and pressure in the presence of a catalyst containing 0.1 to 10 percent by weight palladium and 0.1 to 5 percent by weight vanadium or a compound of vanadium on an aluminum oxide support wherein at least 20 percent thereof has been converted into lithium-aluminum spinel. |
| 申请公布号 |
NL157890(B) |
申请公布日期 |
1978.09.15 |
| 申请号 |
NL19730000409 |
申请日期 |
1973.01.11 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN-BAYERWERK, BONDSREPUBLIEK DUITSLAND. |
发明人 |
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| 分类号 |
B01J21/04;B01J23/00;B01J23/04;B01J23/648;C07B61/00;C07C67/00;C07C209/00;C07C209/36;C07C211/46 |
主分类号 |
B01J21/04 |
| 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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