发明名称 |
METHOD FOR PRODUCING ALKYLENE GLYCOLS |
摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing an alkylene glycol in the presence of a catalyst having high activity and high selectivity. SOLUTION: This method for producing an alkylene glycol by reacting an alkylene oxide with water in the presence of a catalyst, is characterized by using a selenite or tellurite as the catalyst. |
申请公布号 |
JP2001151712(A) |
申请公布日期 |
2001.06.05 |
申请号 |
JP19990331145 |
申请日期 |
1999.11.22 |
申请人 |
MITSUBISHI CHEMICALS CORP |
发明人 |
IWAKURA TOMOATSU;MIYAGI HIDEKAZU |
分类号 |
B01J31/08;C07B61/00;C07C29/10;C07C31/20 |
主分类号 |
B01J31/08 |
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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