发明名称 |
Acetone hydrogenation using a supported ruthenium catalyst |
摘要 |
A deactivated supported ruthenium catalyst which has been used to continuously hydrogenate an aqueous acetone stream is regenerated by contacting with steam at an elevated temperature. Periodic regeneration in this manner serves to maintain a high rate of reaction in a process which converts acetone to isopropanol.
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申请公布号 |
US5495055(A) |
申请公布日期 |
1996.02.27 |
申请号 |
US19950388007 |
申请日期 |
1995.02.13 |
申请人 |
ARCO CHEMICAL TECHNOLOGY, L.P. |
发明人 |
RUETER, MICHAEL A. |
分类号 |
B01J23/96;B01J38/06;C07C29/145;(IPC1-7):C07C29/143 |
主分类号 |
B01J23/96 |
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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