ES387458A1 - Un procedimiento mejorado para producir catalizadores, que constan esencialmente de titanio y solido silicioso inorga- nico en forma quimicamente combinada. - Google Patents

Un procedimiento mejorado para producir catalizadores, que constan esencialmente de titanio y solido silicioso inorga- nico en forma quimicamente combinada.

Info

Publication number
ES387458A1
ES387458A1 ES387458A ES387458A ES387458A1 ES 387458 A1 ES387458 A1 ES 387458A1 ES 387458 A ES387458 A ES 387458A ES 387458 A ES387458 A ES 387458A ES 387458 A1 ES387458 A1 ES 387458A1
Authority
ES
Spain
Prior art keywords
silicon solid
solvent
titanium
impregnated
catalyst preparation
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
Application number
ES387458A
Other languages
English (en)
Spanish (es)
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES387458A1 publication Critical patent/ES387458A1/es
Expired 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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
    • 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)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Processing Of Terminals (AREA)
ES387458A 1970-01-22 1971-01-20 Un procedimiento mejorado para producir catalizadores, que constan esencialmente de titanio y solido silicioso inorga- nico en forma quimicamente combinada. Expired ES387458A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US511170A 1970-01-22 1970-01-22

Publications (1)

Publication Number Publication Date
ES387458A1 true ES387458A1 (es) 1973-05-01

Family

ID=21714238

Family Applications (1)

Application Number Title Priority Date Filing Date
ES387458A Expired ES387458A1 (es) 1970-01-22 1971-01-20 Un procedimiento mejorado para producir catalizadores, que constan esencialmente de titanio y solido silicioso inorga- nico en forma quimicamente combinada.

Country Status (17)

Country Link
JP (1) JPS5440525B1 (nl)
AT (1) AT312564B (nl)
BE (1) BE761515A (nl)
BR (1) BR7100336D0 (nl)
CA (1) CA973153A (nl)
CH (1) CH570828A5 (nl)
DE (1) DE2102597C3 (nl)
DK (1) DK132544C (nl)
ES (1) ES387458A1 (nl)
FR (1) FR2083036A6 (nl)
GB (2) GB1332527A (nl)
IE (2) IE34907B1 (nl)
IT (1) IT983082B (nl)
NL (1) NL148509C (nl)
NO (1) NO127096B (nl)
SE (1) SE364190B (nl)
ZA (1) ZA71363B (nl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK151016C (da) * 1972-03-13 1988-06-27 Shell Int Research Fremgangsmaade til fremstilling af oxiranforbindelser ved omsaetning af en olefinisk umaettet forbindelse med et organisk hydroperoxid i naervaerelse af en katalysator
JPS5121629B2 (nl) * 1972-10-30 1976-07-03
GB2100710B (en) * 1981-06-19 1985-01-03 Coal Ind Amorphous silica-based catalyst and process for its production
IT1187661B (it) * 1985-04-23 1987-12-23 Enichem Sintesi Catalizzatore a base di silicio e titanio ad elevata resistenza meccanica
AU591208B2 (en) * 1985-12-23 1989-11-30 Nippon Shokubai Kagaku Kogyo Co. Ltd. Catalyst for vapor-phase intramolecular dehydration reaction of alkanolamines
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.
US5759945A (en) * 1997-03-26 1998-06-02 Arco Chemical Technology, L.P. Preparation of titanium-containing catalysts using titanosiloxane polymers
US6011162A (en) * 1997-05-05 2000-01-04 Arco Chemical Technology, L.P. Epoxidation process using improved heterogeneous catalyst composition
JPH11140068A (ja) * 1997-11-07 1999-05-25 Sumitomo Chem Co Ltd プロピレンオキサイドの製造方法
US6114552A (en) 1999-09-28 2000-09-05 Arco Chemical Technology, L.P. Heterogeneous epoxidation catalyst
MY131860A (en) 2000-06-21 2007-09-28 Shell Int Research Process for preparation of catalyst and use there of
JP4694712B2 (ja) * 2001-01-15 2011-06-08 丸善石油化学株式会社 チタン含有固体触媒及びこれを用いたエポキシ化合物の製造法
US6872679B2 (en) 2002-09-20 2005-03-29 Arco Chemical Technology, L.P. Heterogeneous catalyst regeneration

Also Published As

Publication number Publication date
IT983082B (it) 1974-10-31
CA973153A (en) 1975-08-19
GB1332526A (en) 1973-10-03
IE34907B1 (en) 1975-09-17
JPS5440525B1 (nl) 1979-12-04
DK132544B (da) 1975-12-29
DE2102597C3 (de) 1980-10-16
BR7100336D0 (pt) 1973-05-10
FR2083036A6 (nl) 1971-12-10
DK132544C (da) 1976-05-24
CH570828A5 (nl) 1975-12-31
ZA71363B (en) 1971-10-27
GB1332527A (en) 1973-10-03
NL7100740A (nl) 1971-07-26
IE34908B1 (en) 1975-09-17
BE761515A (nl) 1971-07-13
NL148509C (nl) 1980-11-17
DE2102597A1 (de) 1971-07-29
SE364190B (nl) 1974-02-18
IE34907L (en) 1971-07-22
AT312564B (de) 1974-01-10
NO127096B (nl) 1973-05-07
DE2102597B2 (nl) 1980-02-28

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