发明名称 |
Zeolites having an MFI-structure, based on silica and titanium oxide, and method for their synthesis. |
摘要 |
The present invention relates to a zeolite of MFI structure, based on silicon oxide and titanium oxide and to the process for the manufacture of this compound. …<??>The zeolite of the invention has the formula:… (Si96-xTix)O192… in which x is between 0.1 and 6. …<??>It is obtained by crystallisation in an aqueous medium and in the presence of fluoride anion of a reaction mixture containing a source of titanium oxide and a source of silicon oxide. …<??>The zeolite of the invention is especially useful as a catalyst for the conversion of organic compounds. |
申请公布号 |
EP0292363(A2) |
申请公布日期 |
1988.11.23 |
申请号 |
EP19880401147 |
申请日期 |
1988.05.11 |
申请人 |
RHONE POULENC CHIMIE |
发明人 |
POPA JEAN-MICHEL;GUTH JEAN-LUC;KESSLER HENRI |
分类号 |
C01B33/20;B01J29/04;B01J29/40;B01J29/89;C01B37/00;C01B39/04;C01B39/10;C01B39/36;C01B39/40;C07B61/00;C07C1/00;C07C1/20;C07C1/24;C07C5/02;C07C5/22;C07C5/32;C07C6/12;C07C11/22;C07C67/00 |
主分类号 |
C01B33/20 |
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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