ES2155747A1 - Procedimiento para la preparacion de silicatos mesoporosos ti conteniendo ti y compuestos organicos directamente unidos a atomos de la red, y su uso como catalizador. - Google Patents

Procedimiento para la preparacion de silicatos mesoporosos ti conteniendo ti y compuestos organicos directamente unidos a atomos de la red, y su uso como catalizador.

Info

Publication number
ES2155747A1
ES2155747A1 ES009801687A ES9801687A ES2155747A1 ES 2155747 A1 ES2155747 A1 ES 2155747A1 ES 009801687 A ES009801687 A ES 009801687A ES 9801687 A ES9801687 A ES 9801687A ES 2155747 A1 ES2155747 A1 ES 2155747A1
Authority
ES
Spain
Prior art keywords
directly linked
organic compounds
catalyst
mesoporous silicates
compounds directly
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.)
Granted
Application number
ES009801687A
Other languages
English (en)
Other versions
ES2155747B1 (es
Inventor
Villalba Maria Teresa Navarro
Canos Avelino Corma
Moret Jose Luis Jorda
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 ES9801687A priority Critical patent/ES2155747B1/es
Priority to PCT/ES1999/000249 priority patent/WO2000007710A2/es
Publication of ES2155747A1 publication Critical patent/ES2155747A1/es
Application granted granted Critical
Publication of ES2155747B1 publication Critical patent/ES2155747B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01J29/03—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
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/041—Mesoporous materials having base exchange properties, e.g. Si/Al-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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

La presente invención describe un método para la obtención de silicatos micro y mesoporosos conteniendo elementos de valencia 2, 3 y 4, tales, tales como Ge, Ti, Al, B, Ge, Ga, Cr, Fe, Zn, V, y combinaciones de ellos, y grupos orgánicos directamente unidos a átomos de la red. Estos catalizadores son altamente activos y selectivos para reacciones de oxidación selectiva de compuestos orgánicos con peróxidos orgánicos o inorgánicos. Asimismo, pueden ser empleados como catalizadores ácidos en el caso en que contengan elementos trivalentes en su composición.
ES9801687A 1998-08-04 1998-08-04 Procedimiento para la preparacion de silicatos mesoporosos conteniendoti y compuestos organicos directamente unidos a atomos de la red,y su uso como catalizador. Expired - Fee Related ES2155747B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9801687A ES2155747B1 (es) 1998-08-04 1998-08-04 Procedimiento para la preparacion de silicatos mesoporosos conteniendoti y compuestos organicos directamente unidos a atomos de la red,y su uso como catalizador.
PCT/ES1999/000249 WO2000007710A2 (es) 1998-08-04 1999-08-02 Procedimiento para la preparacion de silicatos mesoporosos conteniendo ti y compuestos organicos directamente unidos a atomos de la red, y su uso como catalizador

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9801687A ES2155747B1 (es) 1998-08-04 1998-08-04 Procedimiento para la preparacion de silicatos mesoporosos conteniendoti y compuestos organicos directamente unidos a atomos de la red,y su uso como catalizador.

Publications (2)

Publication Number Publication Date
ES2155747A1 true ES2155747A1 (es) 2001-05-16
ES2155747B1 ES2155747B1 (es) 2001-12-01

Family

ID=8304805

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9801687A Expired - Fee Related ES2155747B1 (es) 1998-08-04 1998-08-04 Procedimiento para la preparacion de silicatos mesoporosos conteniendoti y compuestos organicos directamente unidos a atomos de la red,y su uso como catalizador.

Country Status (2)

Country Link
ES (1) ES2155747B1 (es)
WO (1) WO2000007710A2 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
CN1310836C (zh) * 2002-02-08 2007-04-18 住友化学工业株式会社 金属化中孔硅酸盐及用其进行氧化的方法
CN1312037C (zh) * 2004-10-14 2007-04-25 中国科学院大连化学物理研究所 一种中孔mzpa－8材料及其制备方法
IT1392194B1 (it) * 2008-12-12 2012-02-22 Eni Spa Processo per la produzione di idrocarburi, utili per autotrazione, da miscele di origine biologica

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076576A1 (en) * 1981-09-24 1983-04-13 Mobil Oil Corporation Use of a catalyst and process for polymerizing olefins
US5308811A (en) * 1991-05-01 1994-05-03 Mitsubishi Kasei Corporation Catalyst for polymerizing an olefin and method for producing an olefin polymer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076576A1 (en) * 1981-09-24 1983-04-13 Mobil Oil Corporation Use of a catalyst and process for polymerizing olefins
US5308811A (en) * 1991-05-01 1994-05-03 Mitsubishi Kasei Corporation Catalyst for polymerizing an olefin and method for producing an olefin polymer

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
MASCHMEYER, I. et al., Developments in silica-supported organometallic catalysis. Silsesquioxanes and mesoporous MCM-41 silicates, NATO ASI Ser., Ser. C (1997), 498 (New Trends in Materials Chemistry), paginas 461-494. Paginas 483-493. *
MASCHMEYER, T., Heterogeneous catalysts obtained by grafting metallocene complexes onto mesoporous silica, Nature, Vol. 378, paginas 159-162, 09.11.1995. Todo el documento. *
TUDOR, J. et al., Stereospecific propene polymerisation catalysis using an organometallic modified mesoporous silicate, Chem. Commun. (Cambridge) 1997 (6), paginas 603-604. Todo el documento. *

Also Published As

Publication number Publication date
WO2000007710A3 (es) 2000-05-11
ES2155747B1 (es) 2001-12-01
WO2000007710A2 (es) 2000-02-17

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