ES2074348T3 - Procedimiento de sintesis de ceolitas de la familia de las faujasitas. - Google Patents

Procedimiento de sintesis de ceolitas de la familia de las faujasitas.

Info

Publication number
ES2074348T3
ES2074348T3 ES92402348T ES92402348T ES2074348T3 ES 2074348 T3 ES2074348 T3 ES 2074348T3 ES 92402348 T ES92402348 T ES 92402348T ES 92402348 T ES92402348 T ES 92402348T ES 2074348 T3 ES2074348 T3 ES 2074348T3
Authority
ES
Spain
Prior art keywords
zeolite
another
different
structuring agent
family
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
ES92402348T
Other languages
English (en)
Inventor
Francois Dougnier
Jean-Louis Guth
Joel Patarin
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
Application filed by Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Application granted granted Critical
Publication of ES2074348T3 publication Critical patent/ES2074348T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • 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
    • C01B39/20—Faujasite type, e.g. type X or Y
    • C01B39/205—Faujasite type, e.g. type X or Y using at least one organic template directing agent; Hexagonal faujasite; Intergrowth products of cubic and hexagonal faujasite
    • 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
    • Y10S423/21—Faujasite, e.g. X, Y, CZS-3, ECR-4, Z-14HS, VHP-R

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

SE PREPARA UN GEL DE ALUMINOSILICATO QUE CONTIENE UN AGENTE ESTRUCTURANTE ST Y QUE TIENE UNA COMPOSICION APROPIADA PARA CRISTALIZAR EN UNA ZEOLITA DE LA FAMILIA ESTRUCTURAL DE LA FAUJASITA, Y A CONTINUACION SE SOMETE DICHO GEL A UNA CRISTALIZACION PARA FORMAR UN PRECURSOR DE LA ZEOLITA QUE CONSISTE EN DICHA ZEOLITA QUE CONTIENE EL AGENTE ESTRUCTURANTE ST EN SUS CAVIDADES Y CANALES Y SE PRODUCE LA ZEOLITA POR CALCINACION DE DICHO PRECURSOR. EL AGENTE ESTRUCTURANTE ST CONSISTE EN AL MENOS UN COMPUESTO ELEGIDO ENTRE LOS POLIOXIAALQUIL Y/O POLIOXAARILAMINAS DE FORMULA GENERAL: H (3-Y) N (CMH2M-1 X LA QUE X REPRESENTA UN ATOMO DE HIDROGENO, UN RADICAL -OH O UN GRUPO ALQUILO O ARILO, QUE PUEDE SER DIFERENTE DE UNA UNIDAD DE CADENA A OTRA, R REPRESENTA UN ATOMO DE HIDROGENO O UN RADICAL ALQUILO EN C1 A C3 Y QUE PUEDE SER DIFERENTE DE UNA CADENA A OTRA, M ES IGUAL A 2 O 3 Y PUEDE SER DISTINTO DE UNA UNIDAD DE CADENA A OTRA Y N ES UN NUMERO QUE VA DE 1 A 4 E Y ES UN NUMERO QUE VA DE 1 A 3.
ES92402348T 1991-08-28 1992-08-27 Procedimiento de sintesis de ceolitas de la familia de las faujasitas. Expired - Lifetime ES2074348T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9110690A FR2680774B1 (fr) 1991-08-28 1991-08-28 Procede de synthese de zeolithes a charpente aluminosilicique appartenant a la famille structurale de la faujasite, produits obtenus et leur application en adsorption et catalyse.

Publications (1)

Publication Number Publication Date
ES2074348T3 true ES2074348T3 (es) 1995-09-01

Family

ID=9416446

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92402348T Expired - Lifetime ES2074348T3 (es) 1991-08-28 1992-08-27 Procedimiento de sintesis de ceolitas de la familia de las faujasitas.

Country Status (7)

Country Link
US (1) US5370858A (es)
EP (1) EP0530104B1 (es)
JP (1) JP3406329B2 (es)
DE (1) DE69202217T2 (es)
ES (1) ES2074348T3 (es)
FR (1) FR2680774B1 (es)
ZA (1) ZA926487B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2715648B1 (fr) * 1994-01-31 1996-04-05 Elf Aquitaine Solides microporeux cristallisés consistant en aluminophosphates substitués par un métal et éventuellement par du silicium et appartenant au type structural Fau, leurs synthèses et applications.
JP6173196B2 (ja) * 2012-12-21 2017-08-02 日揮触媒化成株式会社 ナノサイズゼオライトの合成方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306922A (en) * 1961-03-22 1967-02-28 Union Carbide Corp Molecular sieve adsorbents
US4376757A (en) * 1979-11-07 1983-03-15 National Distillers & Chemical Corp. Synthetic crystalline silicate compositions and preparation thereof
US4879103A (en) * 1984-05-04 1989-11-07 Exxon Research And Engineering Company Composition and process for preparing ECR-30
US4931067A (en) * 1987-03-27 1990-06-05 Sri International Method or dyeing using phase change dyestuffs
FR2638444B1 (fr) * 1988-10-10 1991-05-10 Elf Aquitaine Procede de synthese de zeolithes appartenant a la famille structurale de la faujasite, produits obtenus et leur application en adsorption et catalyse
FR2651767B1 (fr) * 1989-09-13 1991-11-08 Elf Aquitaine Procede de synthese de zeolithes a charpente aluminosilicate appartenant a la famille structurale de la faujasite, produits obtenus et leur application en absorption et catalyse.
US5116590A (en) * 1991-07-09 1992-05-26 Exxon Research And Engineering Company Crystalline zeolite ECR-35 and a method for producing same

Also Published As

Publication number Publication date
FR2680774A1 (fr) 1993-03-05
DE69202217T2 (de) 1996-01-25
EP0530104B1 (fr) 1995-04-26
JPH05221629A (ja) 1993-08-31
EP0530104A1 (fr) 1993-03-03
DE69202217D1 (de) 1995-06-01
US5370858A (en) 1994-12-06
FR2680774B1 (fr) 1993-10-29
ZA926487B (en) 1993-05-17
JP3406329B2 (ja) 2003-05-12

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