SG70630A1 - Titanium-containing solid catalyst - Google Patents

Titanium-containing solid catalyst

Info

Publication number
SG70630A1
SG70630A1 SG1998000629A SG1998000629A SG70630A1 SG 70630 A1 SG70630 A1 SG 70630A1 SG 1998000629 A SG1998000629 A SG 1998000629A SG 1998000629 A SG1998000629 A SG 1998000629A SG 70630 A1 SG70630 A1 SG 70630A1
Authority
SG
Singapore
Prior art keywords
titanium
solid catalyst
containing solid
catalyst
solid
Prior art date
Application number
SG1998000629A
Other languages
English (en)
Inventor
Junpei Tsuji
Kenshi Uchida
Masaru Ishino
Original Assignee
Sumitomo Chemical Co
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 filed Critical Sumitomo Chemical Co
Publication of SG70630A1 publication Critical patent/SG70630A1/en

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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/66—Pore distribution
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
SG1998000629A 1997-03-26 1998-03-25 Titanium-containing solid catalyst SG70630A1 (en)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
SG70630A1 true SG70630A1 (en) 2000-02-22

Family

ID=27301298

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1998000629A SG70630A1 (en) 1997-03-26 1998-03-25 Titanium-containing solid catalyst

Country Status (5)

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

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
WO2021091827A1 (en) * 2019-11-04 2021-05-14 Lyondell Chemical Technology, L.P. Titanated catalysts, methods of preparing titanated catalysts, and methods of epoxidation

Family Cites Families (13)

* 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 (ko) 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
GB8813484D0 (en) 1988-06-08 1988-07-13 Shell Int Research Process for preparation of oxirane compound
CA2002341A1 (en) 1988-11-09 1990-05-09 Takehisa Nakanishi Method for preparing epichlorohydrins
FR2704159B1 (fr) * 1993-04-22 1995-06-09 Atochem Elf Sa Catalyseur solide à base de silice particulaire, comportant du titane, Procédé d'obtention, et utilisation dans l'époxydation d'oléfines.
JP3843126B2 (ja) * 1994-09-22 2006-11-08 デイーエスエム・アイピー・アセツツ・ベー・ブイ 不均一系触媒
JP3658790B2 (ja) 1995-03-30 2005-06-08 住友化学株式会社 触媒及びオキシラン化合物の製造方法
US5723637A (en) * 1995-12-06 1998-03-03 Sumitomo Chemical Company, Limited Process for producing propylene oxide

Also Published As

Publication number Publication date
KR100517187B1 (ko) 2005-12-05
US6187934B1 (en) 2001-02-13
KR19980080571A (ko) 1998-11-25
NL1008686C2 (nl) 2000-07-03
ES2145700A1 (es) 2000-07-01
NL1008686A1 (nl) 1998-09-29
ES2145700B1 (es) 2001-03-16

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