Crystalline Microporous Material Of Zeolitic Nature
    1.
    发明申请
    Crystalline Microporous Material Of Zeolitic Nature 审中-公开
    沸石性质的结晶微孔材料

    公开(公告)号:US20080267860A1

    公开(公告)日:2008-10-30

    申请号:US12023917

    申请日:2008-01-31

    IPC分类号: C01B39/02 C01B39/00

    摘要: A crystalline microporous material of zeolitic nature (ITQ-41) having in its calcined form a chemical composition represented by the empirical formula: x(M1/nXO2):yYO2:SiO2 wherein, Y is a chemical element other than Silicon with oxidation status +4; X is a chemical element with oxidation status +3; M is H+ or an inorganic cation with charge n+; n can take any value between 1 to 3; x can take any value comprised between from about 0 to about 0.2; preferably lower than 0.0666, and more preferably lower than 0.05; y can take any value comprised between 0 and 0.2, and wherein, said material is characterized by the presence of four reflections in its powder X-Ray diffraction pattern at 6.9°; 7.4°; 8.3°, and 9.6°2θ angles.

    摘要翻译: 沸石性质的结晶微孔材料(ITQ-41),其煅烧形式为经验式表示的化学组成:<?in-line-formula description =“In-line formula”end =“lead”?> x( M 1 / n XO 2 2):y Y 2 2:SiO 2 <β在线公式描述= “In-line Formulas”end =“tail”?>其中,Y是氧化状态+4以外的硅以外的化学元素; X是氧化态为+3的化学元素; M是H + H +或具有电荷n +的无机阳离子。 n可以取1到3之间的任何值; x可以取约0至约0.2之间的任何值; 优选低于0.0666,更优选低于0.05; y可以取0至0.2之间的任何值,并且其中所述材料的特征在于在其粉末X射线衍射图中在6.9°存在四次反射; 7.4°; 8.3°和9.6°2θ角。

    Microporous Crystalline Zeolite Material, Zeolite ITQ-32, Preparation Method Thereof and Use of Same
    8.
    发明申请
    Microporous Crystalline Zeolite Material, Zeolite ITQ-32, Preparation Method Thereof and Use of Same 失效
    微孔结晶沸石材料,沸石ITQ-32,其制备方法及其用途

    公开(公告)号:US20090068092A1

    公开(公告)日:2009-03-12

    申请号:US11883354

    申请日:2006-01-26

    IPC分类号: C01B39/02 C01B39/04

    摘要: The invention relates to a microporous crystalline zeolite material which, in the calcined state and in the absence of defects in the crystalline lattice thereof, manifested by the presence of silanols, has empirical formula x(M1/nXO2):y YO2:SiO2, in which M is selected from among H+, at least one inorganic cation with charge +n and a mixture of both; X is at least one chemical element in oxidation state +3; Y is at least one chemical element in oxidation state +4, which is different from Si, x has a value of between 0 and 0.2 inclusive, and y has a value of between 0 and 0.1 inclusive. In addition, as it is synthesised, and in the calcined state, the material has a characteristic X-ray diffraction pattern known as ITQ-32. The invention also relates to the method of preparing said material and to the use thereof.

    摘要翻译: 本发明涉及一种微孔结晶沸石材料,其在煅烧状态下并且不存在其晶格缺陷的缺陷,通过硅烷醇的存在表现出具有经验式x(M1 / nXO2):y YO2:SiO2, 其中M选自H +,至少一种带电荷的无机阳离子和两者的混合物; X是至少一种氧化态的化学元素+3; Y是氧化态+4中的至少一种化学元素,其与Si不同,x具有在0和0.2之间的值,包括0和0.2之间,y的值在0和0.1之间。 此外,如合成,并且在煅烧状态下,该材料具有称为ITQ-32的特征X射线衍射图。 本发明还涉及制备所述材料的方法及其用途。

    MICROPOROUS CRYSTALLINE MATERIAL OF ZEOLITIC NATURE, ZEOLITE ITQ-39, METHOD OF PREPARATION AND USES
    10.
    发明申请
    MICROPOROUS CRYSTALLINE MATERIAL OF ZEOLITIC NATURE, ZEOLITE ITQ-39, METHOD OF PREPARATION AND USES 有权
    ZEOLITE ITQ-39微波晶体材料,ZEOLITE ITQ-39,制备和使用方法

    公开(公告)号:US20090312177A1

    公开(公告)日:2009-12-17

    申请号:US12525506

    申请日:2008-01-31

    CPC分类号: B01J29/70 B01J20/18 C01B39/48

    摘要: Described herein are zeolite microporous crystalline materials comprising, in the heated state and in the absence of defects in its crystalline framework manifested by the presence of silanols, the empirical formula: x(M1/nXO2):yYO2:SiO2, wherein M is selected from H+, an inorganic cation of charge +n, and mixtures thereof, X is at least one chemical element having an oxidation state of +3, Y is at least one second chemical element other than Si having an oxidation state +4, x has a value between 0 and about 0.3, y has a value between 0 and about 0.1, and wherein the synthesized material has an X-ray diffraction pattern having at least values of angle 2θ (degrees) and relative intensities (I/I0) described. Process of making the microporous crystalline materials are also disclosed.

    摘要翻译: 本文描述的是沸石微孔结晶材料,其包括在加热状态下,在不存在由硅烷醇存在的结晶框架中缺陷的情况下,经验式:x(M1 / nXO2):yYO2:SiO2,其中M选自 H +,电荷无机阳离子+ n及其混合物,X是氧化态为+3的至少一种化学元素,Y是具有氧化态+4以外的除了Si以外的至少一种第二化学元素,x具有 值在0和约0.3之间,y具有在0和约0.1之间的值,并且其中合成材料具有至少具有所述角度2θ(度)和相对强度(I / I0)的X射线衍射图。 还公开了制备微孔结晶材料的方法。