发明名称 |
LAMINIERTES ZEOLITHVERBUNDMATERIAL UND HERSTELLUNGSVERFAHREN DAFÜR |
摘要 |
The laminated zeolite composite of the present invention is characterized in that it comprises a MFI membrane being constituted by a MFI type zeolite and having a SiO2/Al2O3 (molar ratio) of 40 to 100, and a porous substrate being constituted by a MFI type zeolite and having a SiO2/Al2O3 (molar ratio) of 20 to 400, and that the MFI membrane is formed on the porous substrate. The composite has high separation characteristic and high permeability. <IMAGE> |
申请公布号 |
DE60235385(D1) |
申请公布日期 |
2010.04.01 |
申请号 |
DE2002635385 |
申请日期 |
2002.09.12 |
申请人 |
NGK INSULATORS LTD. |
发明人 |
MORI, NOBUHIKO;TOMITA, TOSHIHIRO;SAKAI, HITOSHI |
分类号 |
B01D71/02;B01D53/22;B01D65/10;B01D69/10;B01D69/12;B01J37/02;C01B39/02;C01B39/36;C01B39/38;C07C7/144 |
主分类号 |
B01D71/02 |
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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