DE60045157D1 - Anorganische oxiden mit mesoporosität oder kombinierte meso-und mikroporosität und verfahren zu ihrer herstellung - Google Patents

Anorganische oxiden mit mesoporosität oder kombinierte meso-und mikroporosität und verfahren zu ihrer herstellung

Info

Publication number
DE60045157D1
DE60045157D1 DE60045157T DE60045157T DE60045157D1 DE 60045157 D1 DE60045157 D1 DE 60045157D1 DE 60045157 T DE60045157 T DE 60045157T DE 60045157 T DE60045157 T DE 60045157T DE 60045157 D1 DE60045157 D1 DE 60045157D1
Authority
DE
Germany
Prior art keywords
mesoporosity
microporosity
preparation
inorganic oxides
combined meso
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60045157T
Other languages
English (en)
Inventor
Zhiping Shan
Thomas Maschmeyer
Jacobus Cornelis Jansen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Technische Universiteit Delft
CB&I Technology Inc
Original Assignee
Technische Universiteit Delft
Lummus Technology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23541821&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60045157(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/390,276 external-priority patent/US6358486B1/en
Application filed by Technische Universiteit Delft, Lummus Technology Inc filed Critical Technische Universiteit Delft
Application granted granted Critical
Publication of DE60045157D1 publication Critical patent/DE60045157D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/041—Mesoporous materials having base exchange properties, e.g. Si/Al-MCM-41
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/005—Mixtures of molecular sieves comprising at least one molecular sieve which is not an aluminosilicate zeolite, e.g. from groups B01J29/03 - B01J29/049 or B01J29/82 - B01J29/89
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/0308—Mesoporous materials not having base exchange properties, e.g. Si-MCM-41
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/084—Y-type faujasite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7007—Zeolite Beta
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/80—Mixtures of different zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/66—Pore distribution
    • B01J35/69—Pore distribution bimodal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/36—Methods for preparing oxides or hydroxides in general by precipitation reactions in aqueous solutions
    • C01B13/366—Methods for preparing oxides or hydroxides in general by precipitation reactions in aqueous solutions by hydrothermal processing
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/126—Preparation of silica of undetermined type
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/005—Silicates, i.e. so-called metallosilicalites or metallozeosilites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/02—Crystalline silica-polymorphs, e.g. silicalites dealuminated aluminosilicate zeolites
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/32—Reaction with silicon compounds, e.g. TEOS, siliconfluoride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/60—Synthesis on support
    • B01J2229/62—Synthesis on support in or on other molecular sieves
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/14—Pore volume
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Silicon Compounds (AREA)
DE60045157T 1999-09-07 2000-03-16 Anorganische oxiden mit mesoporosität oder kombinierte meso-und mikroporosität und verfahren zu ihrer herstellung Expired - Lifetime DE60045157D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/390,276 US6358486B1 (en) 1988-09-17 1999-09-07 Inorganic oxides with mesoporosity or combined meso-and microporosity and process for the preparation thereof
PCT/US2000/007094 WO2001017901A1 (en) 1999-09-07 2000-03-16 Inorganic oxides with mesoporosity or combined meso-and microporosity and process for the preparation thereof

Publications (1)

Publication Number Publication Date
DE60045157D1 true DE60045157D1 (de) 2010-12-09

Family

ID=23541821

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60045157T Expired - Lifetime DE60045157D1 (de) 1999-09-07 2000-03-16 Anorganische oxiden mit mesoporosität oder kombinierte meso-und mikroporosität und verfahren zu ihrer herstellung

Country Status (11)

Country Link
EP (1) EP1214272B1 (de)
JP (1) JP2003508333A (de)
CN (2) CN1234456C (de)
AT (1) ATE486044T1 (de)
AU (1) AU770364B2 (de)
BR (1) BR0013787B1 (de)
CA (1) CA2384090C (de)
DE (1) DE60045157D1 (de)
ES (1) ES2355468T3 (de)
RU (1) RU2248934C2 (de)
WO (1) WO2001017901A1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6762143B2 (en) 1999-09-07 2004-07-13 Abb Lummus Global Inc. Catalyst containing microporous zeolite in mesoporous support
US7084087B2 (en) * 1999-09-07 2006-08-01 Abb Lummus Global Inc. Zeolite composite, method for making and catalytic application thereof
JP4151884B2 (ja) 2001-08-08 2008-09-17 独立行政法人理化学研究所 固体表面に複合金属酸化物のナノ材料が形成された材料の製造方法
JP4116617B2 (ja) * 2002-06-28 2008-07-09 ハルドール・トプサー・アクチエゼルスカベット ゼオライトベータを含む触媒及びそれを炭化水素の転化法に使用する方法
JP2005053744A (ja) 2003-08-05 2005-03-03 Dsl Japan Co Ltd 高吸油性非晶質シリカ粒子
US8439047B2 (en) 2003-12-22 2013-05-14 Philip Morris Usa Inc. Composite mesoporous/microporous materials and their use in smoking articles for removing certain gas phase constituents from tobacco smoke
US7985400B2 (en) * 2004-01-26 2011-07-26 Lummus Technology Inc. Method for making mesoporous or combined mesoporous and microporous inorganic oxides
US7589041B2 (en) 2004-04-23 2009-09-15 Massachusetts Institute Of Technology Mesostructured zeolitic materials, and methods of making and using the same
JP2008512231A (ja) * 2004-09-07 2008-04-24 エイビービー ラマス グローバル インコーポレイテッド ゼオライト及び高メソ細孔性を有する水素化触媒
CN100429148C (zh) * 2004-10-21 2008-10-29 中国石油天然气股份有限公司 一种微孔分子筛表面附晶生长介孔分子筛的方法
US7601326B2 (en) 2004-11-23 2009-10-13 E. I. Du Pont De Nemours And Company Mesoporous oxide of zirconium
US20060263291A1 (en) 2004-11-23 2006-11-23 Carmine Torardi Mesoporous amorphous oxide of titanium
US7988947B2 (en) 2004-11-23 2011-08-02 E. I. Du Pont De Nemours And Company Mesoporous oxide of titanium
US7601327B2 (en) 2004-11-23 2009-10-13 E.I. Du Pont De Nemours And Company Mesoporous oxide of hafnium
FR2886636B1 (fr) * 2005-06-02 2007-08-03 Inst Francais Du Petrole Materiau inorganique presentant des nanoparticules metalliques piegees dans une matrice mesostructuree
FR2886637B1 (fr) * 2005-06-02 2007-08-03 Inst Francais Du Petrole Materiau mesostructure a forte teneur en aluminium
WO2007041851A1 (en) * 2005-10-12 2007-04-19 Valorbec Societe En Commandite, Represented By Gestion Valéo, S.E.C. Silica nanoboxes, method of making and use thereof
US7678955B2 (en) 2005-10-13 2010-03-16 Exxonmobil Chemical Patents Inc Porous composite materials having micro and meso/macroporosity
WO2008048427A1 (en) * 2006-10-17 2008-04-24 Abb Lummus Global, Inc. Bimetallic alkylation catalysts
FR2909012B1 (fr) * 2006-11-23 2009-05-08 Inst Francais Du Petrole Catalyseur a base d'un materiau a porosite hierarchisee comprenant du silicium et procede d'hydrocraquage/ hydroconversion et d'hydrotraitement de charges hydrocarbonees.
US7858066B2 (en) 2007-05-08 2010-12-28 E.I. Du Pont De Nemours And Company Method of making titanium dioxide particles
US8080209B2 (en) 2008-02-25 2011-12-20 Jgc Catalysts And Chemicals Ltd. Exhaust gas treatment apparatus
CN102333728A (zh) 2009-01-19 2012-01-25 里福技术股份有限公司 在低Si/Al沸石中引入介孔
SG177396A1 (en) 2009-07-03 2012-02-28 Univ Nanyang Tech Method of forming single-walled carbon nanotubes
US8685875B2 (en) 2009-10-20 2014-04-01 Rive Technology, Inc. Methods for enhancing the mesoporosity of zeolite-containing materials
MX2010005333A (es) * 2010-05-14 2011-11-23 Mexicano Inst Petrol Proceso para modificar las propiedades fisicoquimicas de zeolitas del tipo faujasita y.
CN102476975B (zh) * 2010-11-25 2014-04-30 中国石油化工股份有限公司 一种镁和铝改性的钛硅分子筛催化氧化环酮的方法
EP2694438A4 (de) 2011-04-08 2014-11-05 Rive Technology Inc Mesoporöse zeolithe mit modifiziertem rahmen
US9376324B2 (en) 2012-01-13 2016-06-28 Rive Technology, Inc. Introduction of mesoporosity into zeolite materials with sequential acid, surfactant, and base treatment
CN103930369A (zh) 2012-01-13 2014-07-16 瑞弗科技有限公司 低硅沸石的中孔隙率的引入
US8765660B1 (en) 2013-03-08 2014-07-01 Rive Technology, Inc. Separation of surfactants from polar solids
US9662640B2 (en) 2013-12-27 2017-05-30 Rive Technology, Inc. Introducing mesoporosity into zeolite materials with a modified acid pre-treatment step
CA2945409A1 (en) * 2014-04-10 2015-10-15 Danmarks Tekniske Universitet A general method to incorporate metal nanoparticles in zeolites and zeotypes
US9604194B2 (en) * 2014-10-14 2017-03-28 Saudi Arabian Oil Company Synthesis of ordered microporous carbons by chemical vapor deposition
CN107001056B (zh) 2014-12-11 2019-04-02 瑞弗科技有限公司 以减少的处理制备介孔沸石
US10626019B2 (en) 2014-12-30 2020-04-21 W. R. Grace & Co.-Conn. Methods for preparing zeolites with surfactant-templated mesoporosity and tunable aluminum content
JP6903674B2 (ja) * 2015-10-21 2021-07-14 サウジ アラビアン オイル カンパニーＳａｕｄｉ Ａｒａｂｉａｎ Ｏｉｌ Ｃｏｍｐａｎｙ カチオン性ポリマー及び多孔質材料
JP6733501B2 (ja) * 2016-01-18 2020-08-05 東ソー株式会社 芳香族化合物製造触媒及び芳香族化合物の製造方法
CN109216548A (zh) * 2018-10-22 2019-01-15 东莞理工学院 一种钙钛矿太阳能电池的刮涂制备方法
CN109368653B (zh) * 2018-10-24 2021-07-20 深圳大学 一种双介孔Co-TUD-1分子筛及其制备方法
CN116328784B (zh) * 2023-05-24 2023-08-11 山东公泉化工股份有限公司 一种炼油催化剂及其制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA80238B (en) * 1979-01-15 1981-08-26 Mobil Oil Corp New form of zeolite zsm-11, preparation thereof and catalytic conversion therewith
AU579656B2 (en) * 1984-09-04 1988-12-01 W.R. Grace & Co.-Conn. Process to make small crystallites of zsm-5
EP0987220A1 (de) * 1998-09-17 2000-03-22 Technische Universiteit Delft Mesoporöse amorphe Silikatmaterialien und Verfahren zu deren Herstellung
JPH0825921B2 (ja) * 1990-08-10 1996-03-13 株式会社ジャパンエナジー 芳香族炭化水素の製造方法および触媒並びにその触媒の製造方法
AU642817B2 (en) * 1991-06-14 1993-10-28 Mobil Oil Corporation A method of synthesizing zeolite beta
US5601798A (en) * 1993-09-07 1997-02-11 Pq Corporation Process for preparing zeolite Y with increased mesopore volume
IT1270230B (it) * 1994-06-16 1997-04-29 Enichem Sintesi Composizione catalitica e processo per l'alchilazione di composti aromatici
US5672556A (en) * 1994-08-22 1997-09-30 Board Of Trustees Operating Michigan State University Crystalline silicate compositions and method of preparation
US5795555A (en) * 1994-11-24 1998-08-18 Alive; Keshavaraja Micro-meso porous amorphous titanium silicates and a process for preparing the same
US5538710A (en) * 1994-12-14 1996-07-23 Energy Mines And Resources-Canada Synthesis of mesoporous catalytic materials
JPH09208219A (ja) * 1995-12-01 1997-08-12 Toray Ind Inc モルデナイト構造を有するゼオライトおよびその製造方法
JP3684265B2 (ja) * 1996-03-26 2005-08-17 触媒化成工業株式会社 均一なミクロポアと均一なメソポアの２種類の細孔を有するフォージャサイト型ゼオライトおよびその製造方法
JPH09295811A (ja) * 1996-04-30 1997-11-18 Lion Corp 無定形多孔体及びその製造方法
US5849258A (en) * 1996-06-06 1998-12-15 Intevep, S.A. Material with microporous crystalline walls defining a narrow size distribution of mesopores, and process for preparing same
US5919430A (en) * 1996-06-19 1999-07-06 Degussa Aktiengesellschaft Preparation of crystalline microporous and mesoporous metal silicates, products produced thereby and use thereof
JPH11226391A (ja) * 1998-02-19 1999-08-24 Toyota Motor Corp 排ガス浄化用ゼオライト及びその製造方法

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Publication number Publication date
AU770364B2 (en) 2004-02-19
EP1214272B1 (de) 2010-10-27
WO2001017901A1 (en) 2001-03-15
RU2248934C2 (ru) 2005-03-27
BR0013787B1 (pt) 2010-11-16
CN1387496A (zh) 2002-12-25
JP2003508333A (ja) 2003-03-04
BR0013787A (pt) 2002-08-27
AU3893900A (en) 2001-04-10
ES2355468T3 (es) 2011-03-28
CN1827525A (zh) 2006-09-06
CN100509623C (zh) 2009-07-08
CN1234456C (zh) 2006-01-04
EP1214272A1 (de) 2002-06-19
CA2384090C (en) 2009-02-03
ATE486044T1 (de) 2010-11-15
CA2384090A1 (en) 2001-03-15

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