发明名称 |
SILVER-CONTAINING CATALYSTS, THE MANUFACTURE OF SUCH SILVER-CONTAINING CATALYSTS, AND THE USE THEREOF |
摘要 |
A high activity and high selectivity silver catalyst comprising silver and, optionally, one or more promoters supported on a suitable support material having the form of a shaped agglomerate. The structure of the shaped agglomerate is that of a hollow cylinder having a relatively small inside (bore) diameter. The catalyst is made by providing the shaped material of a particular geometry and incorporating the catalytic components therein. The catalyst is useful in the epoxidation of ethylene.
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申请公布号 |
US2008015393(A1) |
申请公布日期 |
2008.01.17 |
申请号 |
US20070775100 |
申请日期 |
2007.07.09 |
申请人 |
MATUSZ MAREK;RICHARD MICHAEL A;LOCKEMEYER JOHN R;BOS ALOUISIUS N R;REKERS DOMINICUS M;REINALDA DONALD;YEATES RANDALL C;MCALLISTER PAUL M |
发明人 |
MATUSZ MAREK;RICHARD MICHAEL A.;LOCKEMEYER JOHN R.;BOS ALOUISIUS N.R.;REKERS DOMINICUS M.;REINALDA DONALD;YEATES RANDALL C.;MCALLISTER PAUL M. |
分类号 |
C07C41/00;B01J23/50;B01J23/58;B01J23/63;B01J23/68;B01J35/02;B01J35/10;B01J37/02;C07C27/00;C07C43/00;C07C45/00;C07D301/10 |
主分类号 |
C07C41/00 |
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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