| 发明名称 |
Preparation of crystalline porous boro-silicates. |
| 摘要 |
<p>A novel method for preparing crystalline, porous boro-silicates and boron-metal-silicates isostructural with beta zeolite is disclosed. This method makes it possible the times required by the synthesis of such zeolites to be reduced, and said preparations to be carried out with larger reaction volumes.</p> |
| 申请公布号 |
EP0438818(A2) |
申请公布日期 |
1991.07.31 |
| 申请号 |
EP19900203277 |
申请日期 |
1990.12.12 |
| 申请人 |
ENIRICERCHE S.P.A.;ENICHEM SYNTHESIS S.P.A.;SNAMPROGETTI S.P.A. |
发明人 |
BELLUSSI, GIUSEPPE;CARATI, ANGELA;CAVANI, FABRIZIO |
| 分类号 |
B01J29/86;C01B35/12;C01B39/12 |
主分类号 |
B01J29/86 |
| 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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