发明名称 |
INTRODUCTION OF MESOPOROSITY IN LOW Si/Al ZEOLITES |
摘要 |
Compositions and methods for preparing mesoporous materials from low Si/Al ratio zeolites. Such compositions can be prepared by acid wash and/or isomorphic substitution pretreatment of low Si/Al ratio zeolites prior to introduction of mesoporosity.
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申请公布号 |
US2013267405(A1) |
申请公布日期 |
2013.10.10 |
申请号 |
US201313911558 |
申请日期 |
2013.06.06 |
申请人 |
RIVE TECHNOLOGY, INC. |
发明人 |
GARCIA-MARTINEZ JAVIER;JOHNSON MARVIN M.;VALLA IOULIA |
分类号 |
B01J29/08 |
主分类号 |
B01J29/08 |
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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