发明名称 |
PROCESS FOR PRODUCTION OF OLEFIN OXIDE |
摘要 |
A process for production of an olefin oxide comprising the step of contacting an olefin and oxygen with a silver catalyst which can be produced by contacting metal silver or a silver compound or a mixture thereof with an alkaline earth metal carbonate and which has an alkaline metal content of 1500 ppm or less based on the total weight of the silver catalyst.
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申请公布号 |
KR20070106032(A) |
申请公布日期 |
2007.10.31 |
申请号 |
KR20077021579 |
申请日期 |
2007.09.20 |
申请人 |
SUMITOMO CHEMICAL CO., LTD. |
发明人 |
KANO HIROTSUGU;YAMAMOTO MICHIO;YAKO MAKOTO |
分类号 |
C07D301/10;C07B61/00;C07D303/04 |
主分类号 |
C07D301/10 |
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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