ES2145700A1 - Catalizador solido que contiene titanio. - Google Patents

Catalizador solido que contiene titanio.

Info

Publication number
ES2145700A1
ES2145700A1 ES009800651A ES9800651A ES2145700A1 ES 2145700 A1 ES2145700 A1 ES 2145700A1 ES 009800651 A ES009800651 A ES 009800651A ES 9800651 A ES9800651 A ES 9800651A ES 2145700 A1 ES2145700 A1 ES 2145700A1
Authority
ES
Spain
Prior art keywords
titanium
silica
compound
solid catalyst
containing solid
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
ES009800651A
Other languages
English (en)
Other versions
ES2145700B1 (es
Inventor
Tsuji Junpei
Uchida Kenshi
Ishino Masaru
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of ES2145700A1 publication Critical patent/ES2145700A1/es
Application granted granted Critical
Publication of ES2145700B1 publication Critical patent/ES2145700B1/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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0205—Impregnation in several steps
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • B01J35/615—
    • B01J35/647—
    • B01J35/66—
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Abstract

Catalizador sólido que contiene titanio. Un catalizador sólido que contiene titanio utilizado para producir un compuesto oxirano por reacción de un compuesto tipo olefina con un hidroperóxido orgánico, donde el catalizador se puede obtener por al menos un método seleccionado de los siguientes (1) a (3):(1) se coloca un compuesto de titanio sobre soporte de sílice que tiene un diámetro medio de poro (D), medido por un método de presionado de mercurio, de 5 nm o más y que tiene unadistribución de poros en la que al menos el 60 por 100 en volumen de poros está compuesto de poros que tienen un diámetro de poro en el intervalo de D{mas 0,3 D (nm), y se calcina,(2) se impregna sílice en agua, luego se seca, y se coloca un compuesto de titanio sobre soporte de sílice, luego se calcina,(3) se impregna sílice con una solución de impregnación que contiene titanio que satisface lo indicado en la siguiente [fórmula-1], y se calcina:A/B {mai 0,2 [fórmula-1]A: número de moles de titanio metal en la solución de impregnaciónB: número de moles de grupo silanol en la sílice.
ES009800651A 1997-03-26 1998-03-26 Catalizador solido que contiene titanio. Expired - Fee Related ES2145700B1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP7371997 1997-03-26
JP7705997 1997-03-28
JP9077997 1997-04-09

Publications (2)

Publication Number Publication Date
ES2145700A1 true ES2145700A1 (es) 2000-07-01
ES2145700B1 ES2145700B1 (es) 2001-03-16

Family

ID=27301298

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009800651A Expired - Fee Related ES2145700B1 (es) 1997-03-26 1998-03-26 Catalizador solido que contiene titanio.

Country Status (5)

Country Link
US (1) US6187934B1 (es)
KR (1) KR100517187B1 (es)
ES (1) ES2145700B1 (es)
NL (1) NL1008686C2 (es)
SG (1) SG70630A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY131860A (en) 2000-06-21 2007-09-28 Shell Int Research Process for preparation of catalyst and use there of
KR100539225B1 (ko) * 2002-06-20 2005-12-27 삼성전자주식회사 히드록시기로 치환된 베이스 폴리머와 에폭시 링을포함하는 실리콘 함유 가교제로 이루어지는 네가티브형레지스트 조성물 및 이를 이용한 반도체 소자의 패턴 형성방법
US6712398B1 (en) * 2002-09-20 2004-03-30 Fox Bindery, Inc. Removable insert assemblies and methods for making
US6872679B2 (en) * 2002-09-20 2005-03-29 Arco Chemical Technology, L.P. Heterogeneous catalyst regeneration
US7270742B2 (en) * 2003-03-13 2007-09-18 Lyondell Chemical Technology, L.P. Organosulfur oxidation process
US7144499B2 (en) * 2003-11-26 2006-12-05 Lyondell Chemical Technology, L.P. Desulfurization process
US7314545B2 (en) * 2004-01-09 2008-01-01 Lyondell Chemical Technology, L.P. Desulfurization process
US7735998B2 (en) * 2006-10-25 2010-06-15 Volk Donald A Multi-layered multifocal lens with blended refractive index
KR20220091553A (ko) * 2019-11-04 2022-06-30 라이온델 케미칼 테크놀로지, 엘.피. 티탄화 촉매, 티탄화 촉매의 제조 방법, 및 에폭시화 방법

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345856A1 (en) * 1988-06-08 1989-12-13 Shell Internationale Researchmaatschappij B.V. A process for the preparation of an oxirane compound
WO1994023834A1 (fr) * 1993-04-22 1994-10-27 Elf Atochem S.A. Catalyseur a base de silice et de titane et son utilisation dans l'epoxydation d'olefines
WO1996009117A1 (en) * 1994-09-22 1996-03-28 F. Hoffmann-La Roche Ag Heterogeneous catalysts
EP0734764A2 (en) * 1995-03-30 1996-10-02 Sumitomo Chemical Company Limited Catalyst and process for producing oxirane compound
FR2742150A1 (fr) * 1995-12-06 1997-06-13 Sumitomo Chemical Co Procede de production d'oxyde de propylene a partir d'hydroperoxyde d'ethylbenzene et de propylene

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923843A (en) 1972-03-13 1975-12-02 Shell Oil Co Epoxidation process with improved heterogeneous catalyst
GB1364367A (en) * 1972-07-07 1974-08-21 Shell Int Research Epoxidation of olefinically unsaturated compounds
JPS5030049A (es) 1973-07-19 1975-03-26
JPS5440526A (en) 1977-09-07 1979-03-30 Toshiba Corp Integrated drawing processor
JPS5440525A (en) 1977-09-07 1979-03-30 Hitachi Ltd Terminal device
DE2926543A1 (de) 1979-06-30 1981-01-22 Guenter Kollross Verfahren und vorrichtung zur bildung eines endverschlusses an einem raupenfoermig gerafften stueck schlauchmaterial, insbesondere kunstdarm fuer die wurstherstellung
GB8729555D0 (en) 1987-12-18 1988-02-03 Shell Int Research Alkylation process
CA2002341A1 (en) 1988-11-09 1990-05-09 Takehisa Nakanishi Method for preparing epichlorohydrins

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345856A1 (en) * 1988-06-08 1989-12-13 Shell Internationale Researchmaatschappij B.V. A process for the preparation of an oxirane compound
WO1994023834A1 (fr) * 1993-04-22 1994-10-27 Elf Atochem S.A. Catalyseur a base de silice et de titane et son utilisation dans l'epoxydation d'olefines
WO1996009117A1 (en) * 1994-09-22 1996-03-28 F. Hoffmann-La Roche Ag Heterogeneous catalysts
EP0734764A2 (en) * 1995-03-30 1996-10-02 Sumitomo Chemical Company Limited Catalyst and process for producing oxirane compound
FR2742150A1 (fr) * 1995-12-06 1997-06-13 Sumitomo Chemical Co Procede de production d'oxyde de propylene a partir d'hydroperoxyde d'ethylbenzene et de propylene

Also Published As

Publication number Publication date
KR19980080571A (ko) 1998-11-25
ES2145700B1 (es) 2001-03-16
NL1008686A1 (nl) 1998-09-29
NL1008686C2 (nl) 2000-07-03
SG70630A1 (en) 2000-02-22
KR100517187B1 (ko) 2005-12-05
US6187934B1 (en) 2001-02-13

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