BRPI0508649A - material cristalino apresentando estrutura de lta de natureza zeolìtica, método de preparação do mesmo e usos do mesmo em processos de separação e transformação de compostos orgánicos - Google Patents

material cristalino apresentando estrutura de lta de natureza zeolìtica, método de preparação do mesmo e usos do mesmo em processos de separação e transformação de compostos orgánicos

Info

Publication number
BRPI0508649A
BRPI0508649A BRPI0508649-3A BRPI0508649A BRPI0508649A BR PI0508649 A BRPI0508649 A BR PI0508649A BR PI0508649 A BRPI0508649 A BR PI0508649A BR PI0508649 A BRPI0508649 A BR PI0508649A
Authority
BR
Brazil
Prior art keywords
processes
separation
organic compounds
crystalline material
value
Prior art date
Application number
BRPI0508649-3A
Other languages
English (en)
Inventor
Avelino Corma Canos
Maria Jose Sabater Picot
Fernando Rey Garcia
Susana Valencia Valencia
Original Assignee
Consejo Superior Investigacion
Univ Valencia Politecnica
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 Consejo Superior Investigacion, Univ Valencia Politecnica filed Critical Consejo Superior Investigacion
Publication of BRPI0508649A publication Critical patent/BRPI0508649A/pt
Publication of BRPI0508649B1 publication Critical patent/BRPI0508649B1/pt

Links

Classifications

    • 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
    • C01B39/06—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
    • 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
    • B01J29/035—Microporous crystalline materials not having base exchange properties, such as silica polymorphs, e.g. silicalites
    • 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
    • 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
    • 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
    • C01B39/04—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 using at least one organic template directing agent, e.g. an ionic quaternary ammonium compound or an aminated compound
    • 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
    • C01B39/14—Type A
    • C01B39/145—Type A using at least one organic template directing agent

Landscapes

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

Abstract

MATERIAL CRISTALINO APRESENTANDO ESTRUTURA DE LTA DE NATUREZA ZEOLìTICA, MéTODO DE PREPARAçãO DO MESMO E USOS DO MESMO EM PROCESSOS DE SEPARAçãO E TRANSFORMAçãO DE COMPOSTOS ORGáNICOS. A presente invenção refere-se a um material que, uma vez calcinado e no estado anidro, apresenta a fómula geral: x (M~ 1~/n ~ XO~ 2~) : z ZO~ 2~: y GeO~ 2~: (1-y) SiO~ 2~, onde x apresenta um valor inferior a 0,2, preferencialmente, inferior a 0,15, podendo ser igual a zero; apresenta um valor entre 0 e 0,1, preferencialmente, entre o e 0,05; y apresenta um valor entre 0 e 1, preferencialmente, entre 0 e 0,75; M representa um ou mais cátions inorgânicos carregados +n; X representa um ou mais elementos químicos no estado de oxidação +3 (A1, B, Ga, Fe); e Z representa um ou mais cátions no estado de oxidação +4, diferentes de silício e germânio, sendo, preferencialmente , Ti ou Sn. O dito material pode ser usado como um componente de catalisador em processos de catálise ácida ou como um suporte de metal ou óxido em processos de separação e absorção/adsorção.
BRPI0508649-3A 2004-03-11 2005-03-09 Material cristalino apresentando estrutura de lta de natureza zeolítica, método de preparação do mesmo e usos do mesmo em processos de separação e transformação de compostos orgânicos BRPI0508649B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ESP200400662 2004-03-11
ES200400662A ES2245588B1 (es) 2004-03-11 2004-03-11 Material cristalino microporoso de naturaleza zeolitica con estructura lta (itq-29), su procedimiento de preparacion y usos del mismo en procesos de transformacion y separacion de compuestos organicos.
PCT/ES2005/000120 WO2005087663A1 (es) 2004-03-11 2005-03-09 Material cristalino microporoso de naturaleza zeolítica con estructura lta (itq-29), su procedimiento de preparación y usos del mismo en procesos de transformación y separación de compuestos orgánicos

Publications (2)

Publication Number Publication Date
BRPI0508649A true BRPI0508649A (pt) 2007-08-14
BRPI0508649B1 BRPI0508649B1 (pt) 2014-08-26

Family

ID=34975482

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0508649-3A BRPI0508649B1 (pt) 2004-03-11 2005-03-09 Material cristalino apresentando estrutura de lta de natureza zeolítica, método de preparação do mesmo e usos do mesmo em processos de separação e transformação de compostos orgânicos

Country Status (13)

Country Link
US (1) US7553477B2 (pt)
EP (1) EP1736441A1 (pt)
JP (1) JP4833195B2 (pt)
CN (1) CN1980863B (pt)
AU (1) AU2005221845B2 (pt)
BR (1) BRPI0508649B1 (pt)
CA (1) CA2559112A1 (pt)
EA (1) EA200601676A1 (pt)
ES (1) ES2245588B1 (pt)
MX (1) MXPA06010176A (pt)
NO (1) NO20064592L (pt)
NZ (1) NZ550468A (pt)
WO (1) WO2005087663A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2249183B1 (es) * 2004-09-15 2007-12-01 Universidad Politecnica De Valencia Uso de material cristalino microporoso de naturaleza zeolitica con estructura lta (itq-29) en procesos de adsorcion y separacion de compuestos organicos.
US8337808B1 (en) 2011-09-15 2012-12-25 Chevron U.S.A. Inc. Method for preparing LTA-type zeolites using a novel structure directing agent
ES2430404B1 (es) * 2012-04-18 2014-09-29 Consejo Superior De Investigaciones Científicas (Csic) Material ITQ-49, su procedimiento de obtención y su uso
KR101905566B1 (ko) * 2016-11-16 2018-10-08 현대자동차 주식회사 배기가스 정화장치
CN108502898B (zh) * 2018-06-28 2019-10-25 沈阳理工大学 一种制备钛锗分子筛的方法
ES2871374B2 (es) * 2020-04-28 2022-03-01 Consejo Superior Investigacion Material microporoso quiral enantio-enriquecido gtm-3, procedimiento de preparacion y usos

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882243A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
US3314752A (en) * 1961-08-30 1967-04-18 Mobil Oil Corp Synthetic zeolite
US3375205A (en) * 1962-11-13 1968-03-26 Mobil Oil Corp Synthetic zeolite
US4503023A (en) * 1979-08-14 1985-03-05 Union Carbide Corporation Silicon substituted zeolite compositions and process for preparing same
DE3812592A1 (de) 1988-04-15 1989-10-26 Deggendorfer Werft Eisenbau Verfahren zur herstellung von zeolithen
US5225179A (en) * 1992-08-27 1993-07-06 Chevron Research And Technology Company Method of making molecular sieves
ES2179753B1 (es) 2000-10-11 2005-02-16 Universidad Politecnica De Valencia Proceso y catalizadores para la eliminacion de compuestos de azufre de la fraccion gasolina.
US6713041B1 (en) * 2002-02-12 2004-03-30 Uop Llc Crystalline aluminosilicate zeolitic composition: UZM-9
US6723300B2 (en) 2002-03-15 2004-04-20 Exxonmobil Research And Engineering Company Synthesis of porous crystalline materials in fluoride media
FR2858334B1 (fr) * 2003-07-30 2005-09-02 Inst Francais Du Petrole Solide cristallise im-11 de type structural lta et son procede de preparation
US7109130B2 (en) * 2004-05-04 2006-09-19 California Institute Of Technology Zeolite films for low k applications
ES2249183B1 (es) * 2004-09-15 2007-12-01 Universidad Politecnica De Valencia Uso de material cristalino microporoso de naturaleza zeolitica con estructura lta (itq-29) en procesos de adsorcion y separacion de compuestos organicos.

Also Published As

Publication number Publication date
AU2005221845B2 (en) 2010-08-26
US20070098629A1 (en) 2007-05-03
EA200601676A1 (ru) 2007-04-27
EP1736441A1 (en) 2006-12-27
ES2245588B1 (es) 2007-08-16
WO2005087663A1 (es) 2005-09-22
BRPI0508649B1 (pt) 2014-08-26
WO2005087663A8 (es) 2006-10-26
MXPA06010176A (es) 2007-03-07
NZ550468A (en) 2010-02-26
CN1980863B (zh) 2011-05-18
AU2005221845A1 (en) 2005-09-22
NO20064592L (no) 2006-12-06
JP4833195B2 (ja) 2011-12-07
JP2007527843A (ja) 2007-10-04
CA2559112A1 (en) 2005-09-22
CN1980863A (zh) 2007-06-13
ES2245588A1 (es) 2006-01-01
US7553477B2 (en) 2009-06-30

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/03/2005, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2368 DE 24-05-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.