发明名称 |
Catalyst for use in producing lower fatty acid ester, process for producing the catalyst, and process for producing lower fatty acid ester using the catalyst |
摘要 |
A catalyst for producing lower fatty acid esters through esterification of a lower aliphatic carboxylic acid with a lower olefin, comprising a heteropoly acid or a, salt thereof held on a carrier, and having a specific surface area of the catalyst, as measured by a BET method, of 65 m<2>/g-350 m<2>/g. A process for producing the catalyst and a process for producing a lower fatty acid ester by using the catalyst are also provided.
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申请公布号 |
US6624325(B1) |
申请公布日期 |
2003.09.23 |
申请号 |
US20000582653 |
申请日期 |
2000.06.29 |
申请人 |
SHOWA DENKO K. K. |
发明人 |
HIGASHI TOMOYOSHI;NARUMI KOUSUKE;KAMEI HIDEYUKI;UCHIDA HIROSHI |
分类号 |
B01J27/188;C07C67/04;(IPC1-7):C07C69/02 |
主分类号 |
B01J27/188 |
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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