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公开(公告)号：WO2020063784A1
公开(公告)日：2020-04-02
申请号：PCT/CN2019/108284
申请日：2019-09-26
Applicant: BASF SE , BASF (CHINA) COMPANY LTD.
Inventor： PARVULESCU, Andrei-Nicolae , MCGUIRE, Robert , MUELLER, Ulrich , DE VOS, Dirk , DE BAERDEMAEKER, Trees , TOMKINS, Patrick , MARLER, Bernd , ZHANG, Weiping , YOKOI, Toshiyuki , XIAO, Feng-Shou , KOLB, Ute , GIES, Hermann
Abstract: The present invention relates to a zeolitic material comprising SiO 2 and Ga 2 O 3 in its framework structure, wherein the zeolitic material comprises one or more metal cations M selected from the group consisting of Sr, Zr, Cr, Mg, Mo, Fe, Co, Ni, Cu, Zn, Ru, Rh, Pd, Ag, Os, Ir, Pt, Au, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Sc, and mixtures of two or more thereof, wherein the one or more metal cations M are located at the ion-exchange sites of the framework structure of the zeolitic material, wherein the zeolitic material contains 1 wt.-% or less of trivalent elements, calculated as the respective element, other than Ga and other than any trivalent met-al cations among the one or more metal cations M, based on 100 wt. % of Si, calculated as SiO 2 , in the zeolitic material, and furthermore to a method for its production as well as to a process for the treatment of NO x using the inventive zeolitic materials and to an apparatus for the treatment of a gas stream containing NO x , the apparatus containing the inventive zeolitic materials, and finally to the use of the zeolitic materials according to the present invention.
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2.发明申请
公开(公告)号：WO2019024909A1
公开(公告)日：2019-02-07
申请号：PCT/CN2018/098471
申请日：2018-08-03
Applicant: BASF SE , BASF (CHINA) COMPANY LIMITED
Inventor： FEYEN, Mathias , MUELLER, Ulrich , BAO, Xinhe , ZHANG, Weiping , DE VOS, Dirk , GIES, Hermann , XIAO, Feng-Shou , YOKOI, Toshiyuki , KOLB, Ute , MARLER, Bernd , WANG, Tong , DE BAERDEMAEKER, Trees , SHI, Chuan , PAN, Xiulian , MENG, Xiangju
IPC: B01J29/064 , B01D53/94
Abstract: A zeolitic material having framework type CHA, comprising a transition metal M and an alkali metal A, and having a framework structure comprising a tetravalent element Y, a trivalent element X and O, wherein the transition metal M is a transition metal of groups 7 to 12 of the periodic table, A is one or more of K and Cs, Y is one or more of Si, Ge, Ti, Sn and Zr, and X is one or more of Al, B, Ga and In.A process for preparing such a zeolitic material. Use of such a zeolitic material.
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公开(公告)号：WO2019154081A1
公开(公告)日：2019-08-15
申请号：PCT/CN2019/072771
申请日：2019-01-23
Applicant: BASF SE , BASF (CHINA) COMPANY LIMITED
Inventor： FEYEN, Mathias , MUELLER, Ulrich , BAO, Xinhe , ZHANG, Weiping , DE VOS, Dirk , GIES, Hermann , XIAO, Feng-Shou , YOKOI, Toshiyuki , KOLB, Ute , MARLER, Bernd , WANG, Yong , DE BAERDEMAEKER, Trees , SHI, Chuan , MENG, Xiangju , PAN, Xiulian
Abstract: A process for preparing a zeolitic material comprising Ti, having framework type CHA and having a framework structure which comprises Si and O, said process comprising (i) preparing a pre-synthesis mixture comprising water, a CHA framework structure directing agent, and a zeolitic material comprising Ti, having framework type MFI and having a framework structure which comprises Si and O; (ii) removing water from the pre-synthesis mixture obtained from (i) by heating the pre-synthesis mixture to a temperature of less than 100°C at a pressure of less than 1 bar (abs); (iii) hydrothermally crystallizing the zeolitic material comprising Ti, having framework type CHA and having a framework structure which comprises Si and O.
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Patent Agency Ranking
公开(公告)号：WO2019100947A1
公开(公告)日：2019-05-31
申请号：PCT/CN2018/114590
申请日：2018-11-08
Applicant: BASF SE , BASF (CHINA) COMPANY LIMITED
Inventor： FEYEN, Mathias , MUELLER, Ulrich , BAO, Xinhe , ZHANG, Weiping , DE VOS, Dirk , GIES, Hermann , XIAO, Feng-Shou , YOKOI, Toshiyuki , KOLB, Ute , MARLER, Bernd , WANG, Yong , DE BAERDEMAEKER, Trees , SHI, Chuan , MENG, Xiangju , PAN, Xiulian
Abstract: Provided are a process for the preparation of an iron containing zeolitic material having an AEI framework structure using a quaternary phosphonium cation, as well as an iron containing zeolitic material per se as obtainable or obtained according to the process. Furthermore, an exhaust gas treatment system comprising the iron containing zeolitic material and the use of the iron containing zeolitic material as a catalyst are provided.
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5.发明申请
公开(公告)号：WO2018113566A1
公开(公告)日：2018-06-28
申请号：PCT/CN2017/115938
申请日：2017-12-13
Applicant: BASF SE , XIAO, Fengshou
Inventor： XIAO, Fengshou , MCGUIRE, Robert , FEYEN, Mathias , MUELLER, Ulrich , BAO, Xinhe , ZHANG, Weiping , DE VOS, Dirk , GIES, Hermann , TOSHIYUKI, Yokoi , KOLB, Ute , MARLER, Bernd , SHI, Chuan , PAN, Xiulian , MENG, Xiangju , MAURER, Stefan , DAI, Yu , WANG, Yong , DE BAERDEMAEKER, Trees
Abstract: A process for the preparation of a zeolitic material comprising YO 2 and X 2 O 3 in its framework structure is provided, wherein Y stands for a tetravalent element and X stands for a trivalent element. The process comprises steps of (1) preparing a mixture comprising one or more structure directing agents, seed crystals, and a first zeolitic material comprising YO 2 and X 2 O 3 in its framework structure, wherein the first zeolitic material has a framework structure selected from the group consisting of FAU-, GIS-, MOR-, and LTA-type framework structures, including mixtures of two or more thereof; (2) heating the mixture obtained in (1) for obtaining a second zeolitic material comprising YO 2 and X 2 O 3 in its framework structure, wherein the second zeolitic material obtained in (2) has a different type of framework structure than the first zeolitic material contained in the mixture obtained in (1); wherein the mixture prepared in (1) and heated in (2) contains 1000 wt.% or less of H 2 O based on 100 wt.% of YO 2 in the framework structure of the first zeolitic material. As well as a zeolitic material obtainable and/or obtained according to the process and its use are provided.
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公开(公告)号：WO2020156506A1
公开(公告)日：2020-08-06
申请号：PCT/CN2020/074094
申请日：2020-01-31
Applicant: BASF SE , BASF (CHINA) COMPANY LIMITED
Inventor： FEYEN, Mathias , MUELLER, Ulrich , BAO, Xinhe , ZHANG, Weiping , DE VOS, Dirk , GIES, Hermann , XIAO, Feng-Shou , YOKOI, Toshiyuki , KOLB, Ute , MARLER, Bernd , WANG, Yong , DE BAERDEMAEKER, Trees , SHI, Chuan , MENG, Xiangju , PAN, Xiulian
Abstract: A process for preparing a zeolitic material having framework type CHA and having a framework structure which comprises a tetravalent element Y, B, and O, comprising preparing a synthesis mixture comprising water, a source of the tetravalent element Y, a source of B, and a CHA framework structure directing agent, and 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, and subjecting the zeolitic material obtained to an acid treatment.
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公开(公告)号：WO2019001380A1
公开(公告)日：2019-01-03
申请号：PCT/CN2018/092580
申请日：2018-06-25
Applicant: BASF SE , BASF (CHINA) COMPANY LIMITED
Inventor： FEYEN, Mathias , MUELLER, Ulrich , BAO, Xinhe , ZHANG, Weiping , DE VOS, Dirk , GIES, Hermann , XIAO, Feng-Shou , YOKOI, Toshiyuki , KOLB, Ute , MARLER, Bernd , WANG, Yong , DE BAERDEMAEKER, Trees , SHI, Chuan , PAN, Xiulian , MENG, Xiangju
IPC: C01B39/04 , C01B39/48 , B01D53/94 , B01J29/072
Abstract: A composition comprising a support material which comprises silicon carbide on the surface of which a zeolitic material of the AEI/CHA family is supported, wherein at least 99 weight-% of the framework structure of the zeolitic material consist of a tetravalent element Y which is one or more of Si, Ge, Ti, Sn and V; a trivalent element X which is one or more of Al, Ga, In, and B; O; and H.
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8.发明申请
公开(公告)号：WO2012001663A1
公开(公告)日：2012-01-05
申请号：PCT/IB2011/052913
申请日：2011-07-01
Applicant: BASF SE , TOKYO INSTITUTE OF TECHNOLOGY , YILMAZ, Bilge , MÜLLER, Ulrich , DE BAERDEMAEKER, Trees , GIES, Hermann , XIAO, Feng-Shou , TATSUMI, Takashi , BAO, Xinhe , ZHANG, Weiping , DE VOS, Dirk , BASF CHINA COMPANY LIMITED
Inventor： YILMAZ, Bilge , MÜLLER, Ulrich , DE BAERDEMAEKER, Trees , GIES, Hermann , XIAO, Feng-Shou , TATSUMI, Takashi , BAO, Xinhe , ZHANG, Weiping , DE VOS, Dirk
CPC classification number: B01J29/049 , C01B33/20 , C01B37/005 , C01B39/026 , C01B39/48 , C07C2/84 , C07C2523/28 , C07C2523/72 , C07C2523/755 , C07C2523/883 , C07C2523/885
Abstract: The present invention relates to a pillared silicate compound comprising a layered silicate structure, and bridging metal atoms located between adjacent silicate layers of the silicate structure, wherein said bridging metal atoms form at least one covalent bond to each of the adjacent silicate layers, as well as a process for the preparation of a pillared silicate compound, and further includes a pillared silicate compound obtainable and or obtained according to said process, as well as the use of any of the aforementioned pillared silicate compounds.
Abstract translation: 本发明涉及包含层状硅酸盐结构的柱状硅酸盐化合物和位于硅酸盐结构的相邻硅酸盐层之间的桥连金属原子，其中所述桥连金属原子与每个相邻的硅酸盐层形成至少一个共价键 作为制备柱状硅酸盐化合物的方法，并且还包括根据所述方法可获得或获得的柱状硅酸盐化合物，以及任何上述柱状硅酸盐化合物的用途。
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