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    A PROCESS FOR PREPARING A ZEOLITIC MATERIAL HAVING FRAMEWORK TYPE AEI
    1.
    发明申请
    A PROCESS FOR PREPARING A ZEOLITIC MATERIAL HAVING FRAMEWORK TYPE AEI 审中-公开

    公开(公告)号：WO2020053191A1

    公开(公告)日：2020-03-19

    申请号：PCT/EP2019/074066

    申请日：2019-09-10

    Applicant: BASF CORPORATION ,  BASF SE

    Inventor： MCGUIRE, Robert ,  OEZKIRIM, Faruk ,  MUELLER, Ulrich

    IPC: C01B39/48 ,  B01D53/94 ,  B01J29/76 ,  C01B39/02

    Abstract: The present invention relates to a process for preparing a zeolitic material having framework type AEI and having a framework structure which comprises a tetravalent element Y, a trivalent element X, and O. Further, the present invention relates to a zeolitic material having framework type AEI and having a framework structure which comprises a tetravalent element Y, a trivalent element X, and O, preferably obtainable or obtained by said process, and further relates to the use of said zeolitic material as a catalytically active material, as a catalyst, or as a catalyst component.

    A PROCESS FOR PREPARING A ZEOLITIC MATERIAL HAVING FRAMEWORK TYPE AEI
    2.
    发明申请
    A PROCESS FOR PREPARING A ZEOLITIC MATERIAL HAVING FRAMEWORK TYPE AEI 审中-公开

    公开(公告)号：WO2018210809A1

    公开(公告)日：2018-11-22

    申请号：PCT/EP2018/062518

    申请日：2018-05-15

    Applicant: BASF SE ,  BASF CORPORATION

    Inventor： MCGUIRE, Robert ,  MOINI, Ahmad ,  MÜLLER, Ulrich

    IPC: C01B39/02 ,  B01J29/06 ,  C01B39/48

    Abstract: A process for preparing a zeolitic material having framework type AEI and having a framework structure which comprises a tetravalent element Y, a trivalent element X, and oxygen, said process comprising (i) providing a zeolitic material having framework type CHA and having a framework structure comprising the tetravalent element Y, the trivalent element X, and oxygen; (ii) preparing a synthesis mixture comprising the zeolitic material provided in (i), water, a source of the tetravalent element Y other than the zeolitic material provided in (i), and an AEI framework structure directing agent; (iii) subjecting the synthesis mixture prepared in (ii) to hydrothermal synthesis conditions comprising heating the synthesis mixture to a temperature in the range of from 100 to 200 °C and keeping the synthesis mixture at a temperature in this range under autogenous pressure, obtaining the zeolitic material having framework type AEI; wherein Y is one or more of Si, Ge, Sn, Ti, Zr; wherein X is one or more of Al, B, Ga, In; wherein in the framework structure of the zeolitic material provided in (i), the molar ratio Y:X, calculated as YO 2 : X 2 O 3 , is at most 20:1.

    A PROCESS FOR PREPARING A ZEOLITIC MATERIAL COMPRISING A METAL M AND HAVING FRAMEWORK TYPE AEI
    3.
    发明申请
    A PROCESS FOR PREPARING A ZEOLITIC MATERIAL COMPRISING A METAL M AND HAVING FRAMEWORK TYPE AEI 审中-公开

    公开(公告)号：WO2018210815A1

    公开(公告)日：2018-11-22

    申请号：PCT/EP2018/062531

    申请日：2018-05-15

    Applicant: BASF SE ,  BASF CORPORATION

    Inventor： MOINI, Ahmad ,  MCGUIRE, Robert ,  MÜLLER, Ulrich

    IPC: C01B39/48 ,  B01J37/03 ,  B01J29/76

    Abstract: A process for preparing a zeolitic material comprising a metal M, having framework type AEI, and having a framework structure which comprises a tetravalent element Y, a trivalent element X, and oxygen, said process comprising (i) providing a zeolitic material comprising the metal M, having a framework type other than AEI, and having a framework structure comprising the trivalent element X, and oxygen; (ii) preparing a synthesis mixture comprising the zeolitic material provided in (i), water, a source of the tetravalent element Y, and an AEI framework structure directing agent; (iii) subjecting the synthesis mixture prepared in (ii) to hydrothermal synthesis conditions comprising heating the synthesis mixture to a temperature in the range of from 100 to 200 °C and keeping the synthesis mixture at a temperature in this range under autogenous pressure, obtaining the zeolitic material having framework type AEI; wherein Y is one or more of Si, Ge, Sn, Ti, Zr; wherein X is one or more of Al, B, Ga, In; wherein M is a transition metal of groups 7 to 12 of the periodic table of elements.

    CATALYST COMPOSITE COMPRISING AN ALKALINE EARTH METAL CONTAINING CHA ZEOLITE AND USE THEREOF IN A PROCESS FOR THE CONVERSION OF OXYGENATES TO OLEFINS
    4.
    发明申请
    CATALYST COMPOSITE COMPRISING AN ALKALINE EARTH METAL CONTAINING CHA ZEOLITE AND USE THEREOF IN A PROCESS FOR THE CONVERSION OF OXYGENATES TO OLEFINS 审中-公开

    公开(公告)号：WO2018096171A1

    公开(公告)日：2018-05-31

    申请号：PCT/EP2017/080654

    申请日：2017-11-28

    Applicant: BASF SE

    Inventor： MCGUIRE, Robert ,  JANKE, Christiane ,  MÜLLER, Ulrich ,  SCHWAB, Ekkehard

    IPC: B01J29/70 ,  B01J29/85 ,  C07C1/20 ,  C07C2/66 ,  C10G11/18

    Abstract: The present invention relates to aatalyst comprising one or more metal oxides and/or metalloid oxides and a zeolitic material having the CHA framework structure comprising YO 2 and X 2 O 3 , wherein Y is a tetravalent element and X is a trivalent element, wherein the zeolitic material comprises one or more alkaline earth metals selected from the group consisting of Mg, Ca, Sr, Ba, and combinations of two or more thereof, and wherein the framework of the zeolitic material comprised in the catalyst contains substantially no phosphorous, as well as to a process for the preparation of a catalyst comprising one or more alkaline earth metals selected from the group consisting of Mg, Ca, Sr, Ba, and combinations of two or more thereof and to a catalyst obtainable therefrom. Furthermore, the present invention relates to a method for the conversion of oxygenates to olefins employing the inventive catalyst, as well as to the use of the inventive catalyst in specific applications.

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