VERFAHREN ZUR HERSTELLUNG EINES SILIKATES
    36.
    发明公开
    VERFAHREN ZUR HERSTELLUNG EINES SILIKATES 有权
    用于生产硅酸盐

    公开(公告)号:EP1937594A2

    公开(公告)日:2008-07-02

    申请号:EP06794010.6

    申请日:2006-10-11

    CPC classification number: C01B37/02 Y02P20/582

    Abstract: The invention relates to producing a silicate containing at least one type of silicium and oxygen consisting (1) in mixing silicium dioxide and/or silicium dioxide precursors with an aqueous solution, which comprises at least one type of R1R2R3R4N+compound containing a tetra-acryl ammonium compound and at least one type of base, wherein R1 and R2 represent methyl and, at the same time, R3 and R4 represent n-propyl; (2) in heating the colloidal solution thus obtained with a temperature greater than a boiling temperature at a selected colloidal solution pressure up to 180 °C at a normal pressure in such a way that at least one type of silicate-containing suspension is obtained. Said invention is characterised in that the silicium and oxygen-containing silicate is added in the form of a crystallisation-assisting agent.

    MESOPORÖSES METALLORGANISCHES GERÜSTMATERIAL
    37.
    发明公开
    MESOPORÖSES METALLORGANISCHES GERÜSTMATERIAL 有权
    中孔金属 - 有机骨架

    公开(公告)号:EP1917228A1

    公开(公告)日:2008-05-07

    申请号:EP06792831.7

    申请日:2006-08-16

    Applicant: BASF SE

    Abstract: The invention relates to porous metal-organic framework comprising Al'' and at least one at least bidentate compound. The at least one at least bidentate compound is a six-membered aromatic hydrocarbon ring A, wherein one ore more ring carbon atoms may be replaced by nitrogen and the three substituents X and optionally one or more substituents selected from the group including R, NRR', OR, SR, F, Cl, and Br, wherein R, R' independently represent hydrogen, methyl which is optionally substituted by one or more fluorine atoms or ethyl which is optionally substituted by one or more fluorine atoms and every X independently represents C(=O)O-, C(=S)O-, C(=O)S-, C(=S)S- or the protonized form thereof. The invention also relates to methods for producing said framework and to the use of the novel metal-organic framework.

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