| 发明名称 |
Formaldehyde production |
| 摘要 |
New catalysts comprising lead and silver on supports having relatively low surface areas and their use have been found to be useful in the oxidative dehydrogenation of methanol to formaldehyde at elevated temperatures.
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| 申请公布号 |
US4420641(A) |
申请公布日期 |
1983.12.13 |
| 申请号 |
US19830457335 |
申请日期 |
1983.01.12 |
| 申请人 |
CELANESE CORPORATION |
发明人 |
GERBERICH, H. ROBERT;SMITH, ELDRED T. |
| 分类号 |
B01J23/66;C07C45/38;C07C47/052;(IPC1-7):C07C47/05 |
主分类号 |
B01J23/66 |
| 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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