发明名称 |
Process for preparing a supported catalyst for the oxydehydrogenation of ethane to ethylene |
摘要 |
A process for low temperature oxydehydrogenation of ethane to ethylene uses an improved supported catalyst produced by impregnating the support with the soluble portion of a precursor catalyst solution and then activating the impregnated support. The activated impregnated support provides good selectivity to ethylene and avoids the problems which can arise from impregnation of the support with the soluble and insoluble portions of a precursor catalyst solution.
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申请公布号 |
US4596787(A) |
申请公布日期 |
1986.06.24 |
申请号 |
US19850721893 |
申请日期 |
1985.04.11 |
申请人 |
UNION CARBIDE CORPORATION |
发明人 |
MANYIK, ROBERT M.;MCCAIN, JAMES H. |
分类号 |
B01J23/28;B01J23/30;B01J23/34;B01J23/887;B01J27/057;B01J37/02;C07B61/00;C07C1/00;C07C5/48;C07C11/04;C07C67/00;(IPC1-7):B01J23/18;B01J23/20;B01J23/22 |
主分类号 |
B01J23/28 |
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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