发明名称 |
CARRIER FOR ETHYLENE OXIDE CATALYSTS |
摘要 |
An improved carrier for an ethylene epoxidation catalyst is provided. The carrier includes an alumina component containing a first portion of alumina particles having a mean primary particle size of, or greater than, 2 m and up to 6 m, and a second portion of alumina particles having a particle size less than 2 m. An improved catalyst containing the above-described carrier, as well as an improved process for the epoxidation of ethylene using the catalyst are also provided. |
申请公布号 |
CA2856021(A1) |
申请公布日期 |
2013.05.30 |
申请号 |
CA20112856021 |
申请日期 |
2011.11.21 |
申请人 |
SCIENTIFIC DESIGN COMPANY, INC. |
发明人 |
PAK, SERGUEI;ROKICKI, ANDRZEJ;KAWABATA, SHUJI;OHASHI, TAKAYUKI |
分类号 |
B01J21/04;C07B61/00;C07D301/04;C07D303/04 |
主分类号 |
B01J21/04 |
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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