ES2159224B1 - Procedimiento para la preparacion de titanosilicatos mesoporosos tipo mcm-48, y su uso como catalizadores en reacciones de oxidacion selectiva. - Google Patents

Procedimiento para la preparacion de titanosilicatos mesoporosos tipo mcm-48, y su uso como catalizadores en reacciones de oxidacion selectiva.

Info

Publication number
ES2159224B1
ES2159224B1 ES9900214A ES9900214A ES2159224B1 ES 2159224 B1 ES2159224 B1 ES 2159224B1 ES 9900214 A ES9900214 A ES 9900214A ES 9900214 A ES9900214 A ES 9900214A ES 2159224 B1 ES2159224 B1 ES 2159224B1
Authority
ES
Spain
Prior art keywords
preparation
selective oxidation
catalysts
procedure
oxidation reactions
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
ES9900214A
Other languages
English (en)
Other versions
ES2159224A1 (es
Inventor
Canos Avelino Corma
Marcelo Eduardo Domine
Lopez Maria Lourdes Pena
Garcia Fernando Rey
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.)
Consejo Superior de Investigaciones Cientificas CSIC
Universidad Politecnica de Valencia
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
Universidad Politecnica de Valencia
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 de Investigaciones Cientificas CSIC, Universidad Politecnica de Valencia filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES9900214A priority Critical patent/ES2159224B1/es
Priority to PCT/ES2000/000030 priority patent/WO2000044670A1/es
Publication of ES2159224A1 publication Critical patent/ES2159224A1/es
Application granted granted Critical
Publication of ES2159224B1 publication Critical patent/ES2159224B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
    • 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
    • B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
    • 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
    • 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
    • B01J2229/12—After treatment, characterised by the effect to be obtained to alter the outside of the crystallites, e.g. selectivation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Epoxy Compounds (AREA)

Abstract

Procedimiento para la preparación de titanosilicatos mesoporosos tipo MCM-48, y su uso como catalizador en reacciones de oxidación selectiva. La presente invención describe un método para la preparación de titanosilicatos mesoporosos tridireccionales tipo MCM-48, y su empleo en reacciones de oxidación selectiva de compuestos orgánicos o inorgánicos.
ES9900214A 1999-01-29 1999-01-29 Procedimiento para la preparacion de titanosilicatos mesoporosos tipo mcm-48, y su uso como catalizadores en reacciones de oxidacion selectiva. Expired - Fee Related ES2159224B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9900214A ES2159224B1 (es) 1999-01-29 1999-01-29 Procedimiento para la preparacion de titanosilicatos mesoporosos tipo mcm-48, y su uso como catalizadores en reacciones de oxidacion selectiva.
PCT/ES2000/000030 WO2000044670A1 (es) 1999-01-29 2000-01-27 Procedimiento para la preparacion de titanosilicatos mesoporosos tipo mcm-48, y su uso como catalizador en reacciones de oxidacion selectiva

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9900214A ES2159224B1 (es) 1999-01-29 1999-01-29 Procedimiento para la preparacion de titanosilicatos mesoporosos tipo mcm-48, y su uso como catalizadores en reacciones de oxidacion selectiva.

Publications (2)

Publication Number Publication Date
ES2159224A1 ES2159224A1 (es) 2001-09-16
ES2159224B1 true ES2159224B1 (es) 2002-04-16

Family

ID=8307172

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9900214A Expired - Fee Related ES2159224B1 (es) 1999-01-29 1999-01-29 Procedimiento para la preparacion de titanosilicatos mesoporosos tipo mcm-48, y su uso como catalizadores en reacciones de oxidacion selectiva.

Country Status (2)

Country Link
ES (1) ES2159224B1 (es)
WO (1) WO2000044670A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
ES2183710B1 (es) * 2001-04-12 2004-01-16 Univ Valencia Politecnica Proceso y catalizadores para la eliminacion de compuestos de azufre de la fraccion diesel.
ES2192967B1 (es) * 2001-11-20 2004-09-16 Universidad Politecnica De Valencia. Proceso y catalizadores para la oxidacion de compuestos de azufre de las fracciones gasolina, queroseno y diesel.
CN102807538B (zh) * 2011-06-02 2014-08-06 中国石油化工股份有限公司 一种制备环氧丙烷的方法
CN112221537B (zh) * 2020-11-05 2021-07-06 大连理工大学 用白炭黑和TiCl4气固相反应制备高活性丙烯与过氧化氢气相环氧化催化剂的方法

Also Published As

Publication number Publication date
ES2159224A1 (es) 2001-09-16
WO2000044670A1 (es) 2000-08-03

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