中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

27 records (took 0.031 seconds)

    CATALYST COMPOSITE AND USE THEREOF IN THE SELECTIVE CATALYTIC REDUCTION OF NOx
    3.
    发明申请
    CATALYST COMPOSITE AND USE THEREOF IN THE SELECTIVE CATALYTIC REDUCTION OF NOx 审中-公开
    催化剂复合材料及其在选择性催化还原NOx中的应用

    公开(公告)号：WO2017216012A1

    公开(公告)日：2017-12-21

    申请号：PCT/EP2017/063856

    申请日：2017-06-07

    Applicant: BASF SE

    Inventor： TRUKHAN, Natalia ,  MALTRY, Michaela ,  MUELLER, Ulrich ,  MARX, Stefan ,  DUMBUYA, Karifala ,  FEYEN, Mathias

    IPC: B01J29/72 ,  B01D53/86 ,  B01D53/94 ,  B01J29/76 ,  B01J37/08 ,  B01J37/10 ,  B01J37/02 ,  B01J35/10 ,  B01J35/04

    Abstract: The present invention relates to a process for the preparation of a catalyst for selective catalytic reduction comprising • (i) preparing a mixture comprising a metal-organic framework material comprising an ion of a metal or metalloid selected from groups 2-5, groups 7-9, and groups 11-14 of the Periodic Table of the Elements, and at least one at least monodentate organic compound, a zeolitic material containing a metal as a non-framework element, optionally a solvent system, and optionally a pasting agent, • (ii) calcining of the mixture obtained in (i); and further relates to a catalyst per se comprising a composite material containing an amorphous mesoporous metal and/or metalloid oxide and a zeolitic material, wherein the zeolitic material contains a metal as non-framework element, as well as to the use of said catalyst.

    Abstract translation: 本发明涉及制备用于选择性催化还原的催化剂的方法，其包括：（i）制备包含金属 - 有机骨架材料的混合物，所述金属 - 有机骨架材料包含选自以下的金属或准金属的离子： 组元素周期表的第2-5族，第7-9族和第11-14族，以及至少一种至少单齿有机化合物，包含金属作为非骨架元素的沸石材料，任选的溶剂体系 （ii）煅烧在（i）中获得的混合物;和（ii）煅烧在（i）中获得的混合物。 并且进一步涉及催化剂本身包括含有一种无定形孔金属和/或准金属氧化物和沸石材料，其中所述沸石材料中含有金属作为非骨架元素，以及对使用所述催化剂的复合材料。

    CHA TYPE ZEOLITIC MATERIALS AND METHODS FOR THEIR PREPARATION USING COMBINATIONS OF CYCLOALKYL- AND TETRAALKYLAMMONIUM COMPOUNDS
    5.
    发明申请
    CHA TYPE ZEOLITIC MATERIALS AND METHODS FOR THEIR PREPARATION USING COMBINATIONS OF CYCLOALKYL- AND TETRAALKYLAMMONIUM COMPOUNDS 审中-公开
    CHA类型的ZEOLITIC材料及其使用环己基 - 和四氨基亚甲基化合物的组合制备方法

    公开(公告)号：WO2015185625A2

    公开(公告)日：2015-12-10

    申请号：PCT/EP2015/062377

    申请日：2015-06-03

    Applicant: BASF SE

    Inventor： FEYEN, Mathias ,  YANG, Jeff ,  RUETZ, Roger ,  MÜLLER, Ulrich

    IPC: C01B39/48

    CPC classification number: C01B39/48 ,  B01J20/18 ,  B01J20/3057 ,  B01J20/3085 ,  B01J29/7015 ,  B01J29/763 ,  B01J35/002 ,  B01J35/023 ,  B01J37/0018 ,  B01J37/0246 ,  B01J39/02 ,  B01J39/14 ,  B01J2229/186 ,  B01J2229/42

    Abstract: The present invention relates to a process for the preparation of a zeolitic material having a CHA-type framework structure comprising YO 2 and X 2 O 3 , wherein said process comprises the steps of: (1) providing a mixture comprising one or more sources for YO 2 , one or more sources for X 2 O 3 , one or more tetraalkylammonium cation R 1 R 2 R 3 R 4 N + -containing compounds, and one or more tetraalkylammonium cation R 5 R 6 R 7 R 8 N + -containing compounds as structure directing agent; (2) crystallizing the mixture obtained in step (1) for obtaining a zeolitic material having a CHA-type framework structure; wherein Y is a tetravalent element and X is a trivalent element, wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , and R 7 independently from one another stand for alkyl, and wherein R 8 stands for cycloalkyl, as well as to zeolitic materials which may be obtained according to the inventive process and to their use.

    Abstract translation: 本发明涉及一种制备具有包含YO 2和X 2 O 3的CHA型骨架结构的沸石材料的方法，其中所述方法包括以下步骤：（1）提供包含一种或多种YO 2， 更多的X2O3，一种或多种四烷基铵阳离子R1R2R3R4N +的化合物来源，以及一种或多种四烷基铵阳离子R5R6R7R8N +化合物作为结构导向剂; （2）使步骤（1）中得到的混合物结晶得到具有CHA型骨架结构的沸石材料; 其中Y是四价元素，X是三价元素，其中R 1，R 2，R 3，R 4，R 5，R 6和R 7彼此独立地代表烷基，并且其中R8代表环烷基，以及沸石材料， 可以根据本发明的方法和它们的用途获得。

    CATALYTICALLY ACTIVE BODY FOR THE SYNTHESIS OF DIMETHYL ETHER FROM SYNTHESIS GAS
    8.
    发明申请
    CATALYTICALLY ACTIVE BODY FOR THE SYNTHESIS OF DIMETHYL ETHER FROM SYNTHESIS GAS 审中-公开
    合成气体合成二甲醚的催化活性体

    公开(公告)号：WO2013160133A1

    公开(公告)日：2013-10-31

    申请号：PCT/EP2013/057763

    申请日：2013-04-15

    Applicant: BASF SE ,  BASF SCHWEIZ AG

    Inventor： SCHÄFER, Alexander ,  FEYEN, Mathias ,  PARVULESCU, Andrei-Nicolae ,  MüLLER, Ulrich ,  SCHAACK, Bernd Bastian

    IPC: B01J23/80 ,  B01J29/06 ,  B01J29/40 ,  C07C41/01

    CPC classification number: B01J29/76 ,  B01J23/80 ,  B01J29/06 ,  B01J29/40 ,  B01J29/46 ,  C07C41/01 ,  C07C41/09 ,  C07C43/043

    Abstract: The invention relates to a catalytically active body for the synthesis of dimethyl ether from synthesis gas. In particular, the invention relates to an improved catalytically active body for the synthesis of dimethyl ether, whereby the components of the active body comprise a methanol active component and an acid component comprising a zeolitic material being crystallized by means of one or more alkenyltrialkylammonium cation R 1 R 2 R 3 R 4 N + -containing compounds as structure directing agent. Furthermore, the present invention concerns a method for the preparation of a catalytically active body, the use of the catalytically active body and a method for the preparation of dimethyl ether from synthesis gas.

    Abstract translation: 本发明涉及从合成气合成二甲醚的催化活性体。 特别地，本发明涉及用于合成二甲醚的改进的催化活性体，其中活性体的组分包含甲醇活性组分和酸组分，该组分包含通过一个或多个烯基三烷基铵阳离子R1R2R3R4N +结晶的沸石材料， 作为结构导向剂的化合物。 此外，本发明涉及制备催化活性体的方法，催化活性体的用途以及从合成气中制备二甲醚的方法。

    PROCESS FOR THE PREPARATION OF A DEALUMINATED ZEOLITIC MATERIAL HAVING THE BEA FRAMEWORK STRUCTURE
    9.
    发明申请
    PROCESS FOR THE PREPARATION OF A DEALUMINATED ZEOLITIC MATERIAL HAVING THE BEA FRAMEWORK STRUCTURE 审中-公开
    用于制备具有骨架结构的脱铝沸石材料的方法

    公开(公告)号：WO2016128917A1

    公开(公告)日：2016-08-18

    申请号：PCT/IB2016/050715

    申请日：2016-02-11

    Applicant: BASF SE ,  BASF (CHINA) COMPANY LIMITED ,  TOKYO INSTITUTE OF TECHNOLOGY

    Inventor： FEYEN, Mathias ,  MAURER, Stefan ,  MUELLER, Ulrich ,  BAO, Xinhe ,  ZHANG, Weiping ,  DE VOS, Dirk ,  GIES, Hermann ,  XIAO, Feng-Shou ,  TOSHIYUKI, Yokoi ,  YILMAZ, Bilge ,  OTOMO, Ryoichi

    IPC: C01B39/06 ,  B01J29/06

    CPC classification number: C01B39/026 ,  B01J29/7007 ,  B01J35/002 ,  B01J2229/36 ,  B01J2229/37 ,  B01J2229/40 ,  C01B39/46 ,  C07C1/20 ,  C07C2529/70 ,  C07C11/02

    Abstract: The present invention relates to a method for the preparation of a treated zeolitic material having a BEA framework structure comprising the steps of: (i) providing a zeolitic material having a BEA framework structure, wherein the BEA framework structure comprises YO2 and X2O3, wherein Y is a tetravalent element, and X is a trivalent element, and wherein the zeolitic material having a BEA framework structure is obtainable and/or obtained from an organotemplate-free synthetic process; (ii) calcining the zeolitic material provided in step (i) at a temperature of 650°C or more; and (iii) treating the calcined zeolitic material obtained from step (ii) with an aqueous solution having a pH of 5 or less, as well as to zeolitic materials per se preferably obtainable according to the inventive method and to their use, and to a process for converting oxygenates to olefins employing the inventive zeolitic materials.

    Abstract translation: 本发明涉及一种制备具有BEA骨架结构的经处理的沸石材料的方法，包括以下步骤：（i）提供具有BEA骨架结构的沸石材料，其中BEA骨架结构包含YO 2和X 2 O 3，其中Y 是四价元素，X是三价元素，并且其中具有BEA骨架结构的沸石材料可以从有机无模板合成方法获得和/或获得; （ii）在650℃以上的温度下煅烧步骤（i）中提供的沸石材料; 和（iii）用pH为5以下的水溶液以及根据本发明方法可获得的沸石材料本身及其用途来处理由步骤（ii）获得的煅烧沸石材料及其用途 使用本发明的沸石材料将含氧物转化为烯烃的方法。

    SILICON-BRIDGED PILLARED SILICATE COMPOUNDS AND PROCESS FOR THEIR PRODUCTION
    10.
    发明申请
    SILICON-BRIDGED PILLARED SILICATE COMPOUNDS AND PROCESS FOR THEIR PRODUCTION 审中-公开
    有机硅填料的硅酸盐化合物及其生产工艺

    公开(公告)号：WO2015032851A2

    公开(公告)日：2015-03-12

    申请号：PCT/EP2014/068822

    申请日：2014-09-04

    Applicant: BASF SE ,  TOKYO INSTITUTE OF TECHNOLOGY

    Inventor： FEYEN, Mathias ,  RUETZ, Roger ,  MÜLLER, Ulrich ,  GAAB, Manuela ,  BAO, Xinhe ,  ZHANG, Weiping ,  DE VOS, Dirk ,  WEISS, Ralf ,  GIES, Hermann ,  TATSUMI, Takashi ,  XIAO, Feng-Shou ,  TOSHIYUKI, Yokoi ,  YILMAZ, Bilge ,  DE BAERDEMAECKER, Trees

    IPC: C01B37/02

    CPC classification number: B01J29/035 ,  B01J29/049 ,  B01J29/06 ,  B01J35/002 ,  B01J35/1019 ,  B01J2229/32 ,  B01J2229/37 ,  B01J2229/40 ,  B01J2229/42 ,  C01B33/38 ,  C04B35/16 ,  C04B2235/5409 ,  C07C1/20 ,  C07C2521/08 ,  C07C2529/00 ,  C07C11/02

    Abstract: The present invention relates to a process for the preparation of a pillared silicate compound comprising a layered silicate structure and bridging silicon atoms located between adjacent silicate layers of the silicate structure, wherein said bridging silicon atoms form at least one covalent bond to each of the adjacent silicate layers, said process comprising (1) providing one or more layered silicates; (2) adding said one or more layered silicates to a solvent system, wherein the resulting mixture has a pH of 5 or less; and (3) subjecting the mixture obtained in step (2) to solvothermal conditions; wherein no silicon-containing compound according to formula (I) R4-mSi[-(SiR2)n-R]m (I) is used at any point of the process up to and including step (3), wherein m is 1, 2, 3, or 4, and n is an integer greater than or equal to 0, wherein when n is equal to 0, one or more residues R are leaving groups, and wherein none of the residues R contains Si, as well as to a pillared silicate compound per se, preferably as obtained and/or obtainable according to the inventive process as well as to the use of the inventive compounds.

    Abstract translation: 本发明涉及一种制备柱状硅酸盐化合物的方法，其包括层状硅酸盐结构和位于硅酸盐结构的相邻硅酸盐层之间的桥接硅原子，其中所述桥连硅原子与相邻的每个相邻的硅酸盐层形成至少一个共价键 硅酸盐层，所述方法包括（1）提供一层或多层分层硅酸盐; （2）将一种或多种层状硅酸盐加入到溶剂体系中，其中所得混合物的pH为5或更小; 和（3）使步骤（2）中获得的混合物经历溶剂热条件; 其中在直到并包括步骤（3）的任何处理方法中，不使用根据式（I）的含硅化合物R 4-m Si [ - （SiR 2）n R] m（I），其中m为1,2， 3或4，并且n是大于或等于0的整数，其中当n等于0时，一个或多个残基R是离去基团，并且其中残基R中没有一个包含Si，以及被支化的 硅酸盐化合物本身，优选根据本发明方法获得和/或可获得，以及本发明化合物的用途。

Patent Agency Ranking