BR112013031334A2 - método para preparar zeólitos do tipo lta utilizando um agente de dirigir estrutura novo - Google Patents

método para preparar zeólitos do tipo lta utilizando um agente de dirigir estrutura novo

Info

Publication number
BR112013031334A2
BR112013031334A2 BR112013031334A BR112013031334A BR112013031334A2 BR 112013031334 A2 BR112013031334 A2 BR 112013031334A2 BR 112013031334 A BR112013031334 A BR 112013031334A BR 112013031334 A BR112013031334 A BR 112013031334A BR 112013031334 A2 BR112013031334 A2 BR 112013031334A2
Authority
BR
Brazil
Prior art keywords
directing agent
type zeolites
new structure
structure directing
lta type
Prior art date
Application number
BR112013031334A
Other languages
English (en)
Inventor
Allen W Burton
Ramzy M Shayib
Original Assignee
Chevron Usa 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
Application filed by Chevron Usa Inc filed Critical Chevron Usa Inc
Publication of BR112013031334A2 publication Critical patent/BR112013031334A2/pt

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
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

1/1 resumo “método para preparar zeólitos do tipo lta utilizando um agente de dirigir estrutura novo” a presente invenção se refere a um método de preparar zeólitos do tipo lta utilizando tris[2-(isopropilamino)etil]amina como um agente de dirigir estrutura.
BR112013031334A 2011-09-15 2012-06-21 método para preparar zeólitos do tipo lta utilizando um agente de dirigir estrutura novo BR112013031334A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/233,232 US8337808B1 (en) 2011-09-15 2011-09-15 Method for preparing LTA-type zeolites using a novel structure directing agent
PCT/US2012/043512 WO2013039583A1 (en) 2011-09-15 2012-06-21 Method for preparing lta-type zeolites using a novel structure directing agent

Publications (1)

Publication Number Publication Date
BR112013031334A2 true BR112013031334A2 (pt) 2016-11-29

Family

ID=47359654

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013031334A BR112013031334A2 (pt) 2011-09-15 2012-06-21 método para preparar zeólitos do tipo lta utilizando um agente de dirigir estrutura novo

Country Status (10)

Country Link
US (2) US8337808B1 (pt)
EP (1) EP2755912A4 (pt)
JP (1) JP2014530164A (pt)
KR (1) KR20140069078A (pt)
CN (1) CN103687810A (pt)
AU (1) AU2012309154B2 (pt)
BR (1) BR112013031334A2 (pt)
CA (1) CA2839119A1 (pt)
MX (1) MX2013014969A (pt)
WO (1) WO2013039583A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9205421B2 (en) * 2012-05-08 2015-12-08 Exxonmobil Chemical Patents Inc. Zeolite ZSM-18, its synthesis and its use
ES2554648B1 (es) * 2014-06-20 2016-09-08 Consejo Superior De Investigaciones Científicas (Csic) Material ITQ-55, procedimiento de preparación y uso
US10407312B2 (en) 2014-09-17 2019-09-10 University Of Houston System One-step method for the synthesis of high silica content zeolites in organic-free media
CN112850739B (zh) * 2021-03-12 2023-07-25 许昌学院 一种大晶粒ltj沸石及其制备方法
CN113603111B (zh) * 2021-08-23 2022-01-04 中国科学院宁波材料技术与工程研究所 氧空位含量可调的4a沸石及其制备方法与应用

Family Cites Families (14)

* 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
US4910006A (en) 1988-03-23 1990-03-20 Chevron Research Company Zeolite SSZ-26
FR2629444B1 (fr) * 1988-04-01 1990-12-07 Rhone Poulenc Chimie Zeolites a base de silice et d'oxyde de germanium et procede de synthese de celles-ci
US5316753A (en) 1992-10-09 1994-05-31 Chevron Research And Technology Company Zeolite SSZ-35
US6471939B1 (en) * 2001-05-29 2002-10-29 Exxonmobil Research And Engineering Company Synthetic porous crystalline material ITQ-12, its synthesis and use
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
CN1281495C (zh) * 2004-01-19 2006-10-25 复旦大学 以硅藻土为原料制备Fe－ZSM－5沸石微球的方法
ES2245588B1 (es) 2004-03-11 2007-08-16 Universidad Politecnica De Valencia 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.
US7109130B2 (en) 2004-05-04 2006-09-19 California Institute Of Technology Zeolite films for low k applications
ES2284379B1 (es) * 2006-02-28 2008-11-01 Universidad Politecnica De Valencia Un material cristalino microporoso, zeolita itq-37, procedimiento de preparacion y uso.
WO2008033230A2 (en) * 2006-09-15 2008-03-20 Exxonmobil Research And Engineering Company A method of making porous crystalline materials

Also Published As

Publication number Publication date
US20130078181A1 (en) 2013-03-28
CN103687810A (zh) 2014-03-26
US8337808B1 (en) 2012-12-25
KR20140069078A (ko) 2014-06-09
US8545804B2 (en) 2013-10-01
WO2013039583A1 (en) 2013-03-21
CA2839119A1 (en) 2013-03-21
MX2013014969A (es) 2014-03-26
EP2755912A1 (en) 2014-07-23
AU2012309154B2 (en) 2014-07-03
EP2755912A4 (en) 2015-07-15
AU2012309154A1 (en) 2014-01-09
JP2014530164A (ja) 2014-11-17

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO ARQUIVAMENTO PUBLICADO NA RPI 2519 DE 16/04/2019.