发明名称 |
SILICA SUPPORT, HETEROPOLYACID CATALYST PRODUCED THEREFROM AND ESTER SYNTHESIS USING THE SILICA SUPPORTED HETEROPOLYACID CATALYST |
摘要 |
A silica support for use in the manufacture of a silica supported heteropolyacid catalyst for use in producing a carboxylic ester from a monocarboxylic acid, olefin and water wherein the support is produced by treating silica-gel granules with steam at a temperature in the range 100 to 300°C for a period of time in the range 0.1 to 200 hours.
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申请公布号 |
KR20070057853(A) |
申请公布日期 |
2007.06.07 |
申请号 |
KR20077006556 |
申请日期 |
2007.03.22 |
申请人 |
BP CHEMICALS LIMITED |
发明人 |
BAILEY CRAIG;GRACEY BENJAMIN PATRICK |
分类号 |
B01J21/08;B01J27/188;B01J37/10;C07C67/04 |
主分类号 |
B01J21/08 |
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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