Crystalline microporous material of zeolitic nature
    2.
    发明专利
    Crystalline microporous material of zeolitic nature 审中-公开
    结晶自然微晶材料

    公开(公告)号:JP2008189539A

    公开(公告)日:2008-08-21

    申请号:JP2007115814

    申请日:2007-04-25

    CPC classification number: C01B37/02 C01B37/005 C01B39/06

    Abstract: PROBLEM TO BE SOLVED: To provide a crystalline microporous material of zeolitic nature.
    SOLUTION: A crystalline microporous material of zeolitic nature (ITQ-41) has in its calcined form a chemical composition represented by the empirical formula: x(M
    1/n XO
    2 ):yYO
    2 :SiO
    2 , wherein Y is a chemical element other than silicon with an oxidation state of +4; X is a chemical element with an oxidation state of +3; M is H
    + or an inorganic cation with a charge of n
    + ; n can take any value between 1 and 3; x can take any value between about 0 and about 0.2, preferably lower than 0.0666, more preferably lower than 0.05; y can take any value between 0 and 0.2. The material is characterized by the presence of four reflections in its powder X-ray diffraction pattern at a 2θ angle of 6.9°, 7.4°, 8.3°, and 9.6°.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供沸石性质的结晶微孔材料。 解决方案:沸石性质的结晶微孔材料(ITQ-41)在其煅烧形式中具有由以下经验式表示的化学组成:x(M 1 / n XO / SB>):yYO 2:SiO 2 其中Y是氧化态为+4的硅以外的化学元素; X是氧化态为+3的化学元素; M为H + 或带电荷为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到0.2之间的任何值。 该材料的特征在于在其粉末X射线衍射图中以6.9°,7.4°,8.3°和9.6°的2θ角存在四次反射。 版权所有(C)2008,JPO&INPIT

Patent Agency Ranking