发明名称 |
Method of making gold-titania catalyst for oxidation of hydrocarbons |
摘要 |
A catalyst comprises a titanium-containing oxide and gold deposited by deposition-precipitation on the oxide in a gold-bearing solution where the solution and the oxide are centrifuged to separate out the catalyst. The catalyst is used in oxidation of an olefin by contacting the olefin with a reaction gas and the catalyst which is heated in the reaction gas to a reaction temperature at a controlled heating rate to avoid agglomeration of gold species.
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申请公布号 |
US2003092921(A1) |
申请公布日期 |
2003.05.15 |
申请号 |
US20020159697 |
申请日期 |
2002.05.30 |
申请人 |
STANGLAND ERIC E.;DELGASS WILLIAM NICHOLAS;ANDRES RONALD P. |
发明人 |
STANGLAND ERIC E.;DELGASS WILLIAM NICHOLAS;ANDRES RONALD P. |
分类号 |
B01J23/52;B01J29/89;C07D301/10;(IPC1-7):B01J23/52;C07D301/06 |
主分类号 |
B01J23/52 |
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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