发明名称 |
ZEOLITE PRODUCTION METHOD |
摘要 |
Disclosed is a method for readily and inexpensively producing zeolite without using an organic structure-directing agent (organic SDA). Specifically disclosed is a method whereby a gel containing a silica source, an alumina source, an alkaline source and water is reacted with zeolite seed crystals, to produce a zeolite with the same kind of skeletal structure as the zeolite. The gel used is a gel of a composition whereby, when a zeolite is synthesized from this gel only, the synthesized zeolite comprises at least one of the kinds of composite building units of the target zeolite. |
申请公布号 |
EP2589573(A4) |
申请公布日期 |
2015.12.30 |
申请号 |
EP20110800831 |
申请日期 |
2011.06.28 |
申请人 |
UNIZEO CO., LTD.;THE UNIVERSITY OF TOKYO |
发明人 |
ITABASHI, KEIJI;OKUBO, TATSUYA;KAMIMURA, YOSHIHIRO;SHANMUGAM, PALANI ELANGOVAN |
分类号 |
C01B39/46;C01B39/02;C01B39/26;C01B39/36;C01B39/38;C01B39/42 |
主分类号 |
C01B39/46 |
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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