发明名称 |
PREPARATION METHOD FOR MAKING TIN- CONTAINING CATALYST |
摘要 |
<p>A process for producing a catalyst comprising the steps of contacting a support with a mixed metal precursor comprising tin oxalate, a second metal precursor, a solubilizing agent such as ammonium oxalate, and water to form an impregnated support and heating the impregnated support under conditions effective to remove at least a weight majority of the water and reduce the tin from the tin oxalate and the second metal from the second metal precursor and thereby form the catalyst.</p> |
申请公布号 |
EP2531474(A1) |
申请公布日期 |
2012.12.12 |
申请号 |
EP20110703335 |
申请日期 |
2011.01.31 |
申请人 |
CELANESE INTERNATIONAL CORPORATION |
发明人 |
WEINER, HEIKO;JOHNSTON, VICTOR J.;JEVTIC, RADMILA |
分类号 |
C07C29/149;B01J23/14;B01J23/62;B01J35/10;B01J37/02;C07C31/08 |
主分类号 |
C07C29/149 |
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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