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DE69124675D1 - Verfahren zur Entaluminierung von synthetischen Zeolithen und von einem im wesentlichten Kieselsäure-haltigen Beta-Typ Zeolith - Google Patents

Verfahren zur Entaluminierung von synthetischen Zeolithen und von einem im wesentlichten Kieselsäure-haltigen Beta-Typ Zeolith

Info

Publication number
DE69124675D1
DE69124675D1 DE69124675T DE69124675T DE69124675D1 DE 69124675 D1 DE69124675 D1 DE 69124675D1 DE 69124675 T DE69124675 T DE 69124675T DE 69124675 T DE69124675 T DE 69124675T DE 69124675 D1 DE69124675 D1 DE 69124675D1
Authority
DE
Germany
Prior art keywords
dealumination
type zeolite
synthetic zeolites
containing beta
essentially silica
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 - Fee Related
Application number
DE69124675T
Other languages
English (en)
Other versions
DE69124675T2 (de
Inventor
Francois Fajula
Elodie Bourgeat-Lami
Catherine Zivkov
Courieres Thierry Des
Didier Anglerot
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.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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=9402594&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69124675(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Publication of DE69124675D1 publication Critical patent/DE69124675D1/de
Application granted granted Critical
Publication of DE69124675T2 publication Critical patent/DE69124675T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/026—After-treatment
    • 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
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/27—Beta, e.g. NU-2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE69124675T 1990-11-26 1991-11-25 Verfahren zur Entaluminierung von synthetischen Zeolithen und von einem im wesentlichten Kieselsäure-haltigen Beta-Typ Zeolith Expired - Fee Related DE69124675T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9014749A FR2669618B1 (fr) 1990-11-26 1990-11-26 Procede de desalumination des zeolithes synthetiques a larges pores, catalyseurs et adsorbants organophiles selectifs renfermant les zeolithes desaluminees obtenues selon le procede et zeolithe beta essentiellement silicique.

Publications (2)

Publication Number Publication Date
DE69124675D1 true DE69124675D1 (de) 1997-03-27
DE69124675T2 DE69124675T2 (de) 1997-09-04

Family

ID=9402594

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69124675T Expired - Fee Related DE69124675T2 (de) 1990-11-26 1991-11-25 Verfahren zur Entaluminierung von synthetischen Zeolithen und von einem im wesentlichten Kieselsäure-haltigen Beta-Typ Zeolith

Country Status (5)

Country Link
US (1) US5310534A (de)
EP (1) EP0488867B1 (de)
JP (1) JP3429011B2 (de)
DE (1) DE69124675T2 (de)
FR (1) FR2669618B1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6171568B1 (en) * 1991-05-27 2001-01-09 Degussa-H{umlaut over (u)}ls Aktiengesellschaft Method for the purification of exhaust air and/or effluents by contact with moulded bodies containing dealuminated zeolite Y
US5234872A (en) * 1992-05-11 1993-08-10 Mobil Oil Corp. Method for producing zeolites with reduced surface acidity
CA2132902A1 (en) * 1993-09-27 1995-03-28 Kazuhide Terada Highly active zsm-5 zeolite and process for producing the same
US5374747A (en) * 1993-12-23 1994-12-20 Arco Chemical Technology, L.P. Epoxidation process and catalyst therefore
US5453511A (en) * 1993-12-23 1995-09-26 Arco Chemical Technology, L.P. Bis-piperidinium compounds
US5412122A (en) * 1993-12-23 1995-05-02 Arco Chemical Technology, L.P. Epoxidation process
US5508019A (en) * 1994-06-30 1996-04-16 Arco Chemical Technology, L.P. Dealumination of aluminosilicates
US5599520A (en) * 1994-11-03 1997-02-04 Garces; Juan M. Synthesis of crystalline porous solids in ammonia
FR2733980B1 (fr) * 1995-05-12 1997-07-04 Rhone Poulenc Chimie Procede d'acylation d'ethers aromatiques non substitues
US5554356A (en) * 1995-06-07 1996-09-10 Arco Chemical Technology, L.P. Method of making essentially silicic zeolite beta
US6162416A (en) * 1996-07-12 2000-12-19 Uop Llc Zeolite beta and its use in aromatic alkylation
FR2752568B1 (fr) * 1996-08-23 1998-09-25 Inst Francais Du Petrole Zeolithe desaluminee de type structural nes, et son utilisation en dismutation et/ou transalkylation d'hydrocarbures alkylaromatiques
FR2755958B1 (fr) * 1996-11-19 1999-01-08 Inst Francais Du Petrole Zeolithe nu-86 desaluminee et son utilisation en conversion des hydrocarbures
FR2758810B1 (fr) * 1997-01-24 1999-02-19 Inst Francais Du Petrole Zeolithe im-5 desaluminee
FR2765209B1 (fr) * 1997-06-25 1999-10-22 Inst Francais Du Petrole Zeolithe eu-1, catalyseur et procede pour l'amelioration du point d'ecoulement de charges contenant des paraffines
FR2765207B1 (fr) * 1997-06-25 1999-08-06 Inst Francais Du Petrole Zeolithe nu-85, catalyseur et procede pour l'amelioration du point d'ecoulement de charges contenant des paraffines
FR2765206B1 (fr) 1997-06-25 1999-08-06 Inst Francais Du Petrole Zeolithe eu-1, catalyseur et procede pour l'amelioration du point d'ecoulement de charges contenant des paraffines
FR2765208B1 (fr) * 1997-06-25 1999-09-03 Inst Francais Du Petrole Zeolithe nu-85, catalyseur et procede et pour l'amelioration du point d'ecoulement de charges contenant des paraffines
KR20010071679A (ko) * 1998-06-29 2001-07-31 추후제출 분자체 씨아이티-6
US6117411A (en) * 1998-06-29 2000-09-12 California Institute Of Technology Molecular sieve CIT-6
US20030198614A1 (en) * 2000-08-31 2003-10-23 Tadahito Takahashi Hair growers
US20050202139A1 (en) * 2003-11-05 2005-09-15 Corbin David R. Recovery of isoflavones from aqueous mixtures using zeolites or molecular sieves
US7618671B2 (en) * 2003-11-05 2009-11-17 E.I. Du Pont De Nemours And Company Recovery of isoflavones and removal of oligosaccharides from aqueous mixtures using zeolites
ITMI20041289A1 (it) 2004-06-25 2004-09-25 Enitecnologie Spa Catalizzatore e processo per la preparazione di idrocarburi aromatici alchilati
US20060142143A1 (en) * 2004-12-15 2006-06-29 Hayim Abrevaya Process for preparing a dielectric interlayer film containing silicon beta zeolite
US8343880B2 (en) * 2004-12-15 2013-01-01 Uop Llc Process for preparing a dielectric interlayer film containing silicon beta zeolite
FR2887250B1 (fr) 2005-06-21 2009-10-02 Arkema Sa Procede de synthese du lauryllactame (l12) par rearrangement catalytique en phase gazeuse de la cyclododecanone oxime
US8450232B2 (en) * 2009-01-14 2013-05-28 Lummus Technology Inc. Catalysts useful for the alkylation of aromatic hydrocarbons
TWI434806B (zh) 2009-04-01 2014-04-21 Formosan Union Chemical Corp Synthesis of Small Grain Total Silicon Beta Zeolite
CN103964458B (zh) * 2013-01-29 2015-09-16 中国石油大学(北京) 一种高硅铝比多级孔道的beta沸石及其制备方法
WO2021015129A1 (ja) 2019-07-25 2021-01-28 東ソー株式会社 疎水性ゼオライト、その製造方法、及びその用途
US20210170377A1 (en) * 2019-12-06 2021-06-10 The Board Of Trustees Of The University Of Illinois Heteroatom substituted zeolites

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442795A (en) * 1963-02-27 1969-05-06 Mobil Oil Corp Method for preparing highly siliceous zeolite-type materials and materials resulting therefrom
JPS56125321A (en) * 1980-03-06 1981-10-01 Sumitomo Chem Co Ltd Preparation of styrene or nucleus substituted styrenes
NZ204091A (en) * 1982-05-18 1986-03-14 Mobil Oil Corp Manufacture of synthetic crystalling zeolite beta with a low aluminium content
US4414189A (en) * 1982-05-27 1983-11-08 Mobil Oil Corporation Modification of catalytic activity of synthetic zeolites
EP0095846B1 (de) * 1982-05-27 1988-07-20 Imperial Chemical Industries Plc Herstellung von veränderten Zeolithen
NZ209982A (en) * 1983-11-03 1987-04-30 Mobil Oil Corp Zeolite catalyst treated with aluminium-extracting reagent to produce enhanced activity
JPH0672012B2 (ja) * 1985-02-28 1994-09-14 新燃料油開発技術研究組合 表層脱アルミニウムゼオライトおよびその製造法
US4851200A (en) * 1988-01-04 1989-07-25 Mobil Oil Corporation Method for removing organic residue from as-synthesized zeolites
US5116794A (en) * 1988-03-30 1992-05-26 Uop Method for enhancing the activity of zeolite beta
US4916097A (en) * 1988-05-16 1990-04-10 Mobil Oil Corp. Method for activating zeolites containing organic cations

Also Published As

Publication number Publication date
JPH04342415A (ja) 1992-11-27
EP0488867A1 (de) 1992-06-03
US5310534A (en) 1994-05-10
FR2669618B1 (fr) 1993-05-07
EP0488867B1 (de) 1997-02-12
FR2669618A1 (fr) 1992-05-29
JP3429011B2 (ja) 2003-07-22
DE69124675T2 (de) 1997-09-04

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee