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    • 2. 发明申请
    • SYNTHESIS OF A BORON-CONTAINING ZEOLITE WITH AN MWW FRAMEWORK STRUCTURE
    • 具有MWW框架结构的含硼硼沸石的合成
    • WO2015185633A9
    • 2016-05-26
    • PCT/EP2015062385
    • 2015-06-03
    • BASF SE
    • MAURER STEFANPARVULESCU ANDREI-NICOLAEMÜLLER ULRICHXIAO FENG-SHOUMENG XIANGJUWU YEQING
    • C01B39/12C01B39/48
    • C01B39/48C01B39/12
    • The present invention relates to a process for the production of a boron-containing zeolitic material having an MWW framework structure comprising YO2 and B2O3, wherein Y stands for a tetravalent element, wherein said process comprises (a) providing a mixture comprising one or more sources for YO2, one or more sources for B2O3, one or more organotemplates, and seed crystals, (b) crystallizing the mixture obtained in (a) for obtaining a layered precursor of the boron-containing MWW-type zeolitic material, (c) calcining the layered precursor obtained in (b) for obtaining the boron-containing zeolitic material having an MWW framework structure, wherein the one or more organotemplates have the formula (I): R1R2R3N, wherein R1 is (C5-C8)cycloalkyl, and wherein R2 and R3 are independently from each other H or alkyl, as well as to a synthetic boron-containing zeolite which is obtainable and/or obtained according to the inventive process as well as to its use.
    • 本发明涉及一种生产具有包含YO 2和B 2 O 3的MWW骨架结构的含硼沸石材料的方法,其中Y代表四价元素,其中所述方法包括(a)提供包含一种或多种来源的混合物 对于YO2,一种或多种B 2 O 3,一种或多种有机模板和晶种的来源,(b)使(a)中获得的混合物结晶以获得含硼MWW型沸石材料的层状前体,(c)煅烧 (b)中获得的用于获得具有MWW骨架结构的含硼沸石材料的层状前体,其中所述一种或多种有机模板具有式(I):R1R2R3N,其中R1是(C5-C8)环烷基,其中R2 和R3彼此独立地为H或烷基,以及可根据本发明方法获得和/或获得的合成含硼沸石以及其用途。