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ES378130A1 - AN IMPROVED PROCEDURE TO REACT ONE OR MORE OLEFIN COMPOUNDS WITH ONE OR MORE HYDROPEROXIDES. - Google Patents

AN IMPROVED PROCEDURE TO REACT ONE OR MORE OLEFIN COMPOUNDS WITH ONE OR MORE HYDROPEROXIDES.

Info

Publication number
ES378130A1
ES378130A1 ES378130A ES378130A ES378130A1 ES 378130 A1 ES378130 A1 ES 378130A1 ES 378130 A ES378130 A ES 378130A ES 378130 A ES378130 A ES 378130A ES 378130 A1 ES378130 A1 ES 378130A1
Authority
ES
Spain
Prior art keywords
silica
molybdenum
catalysts
didymium
boron
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
ES378130A
Other languages
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 INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
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 INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of ES378130A1 publication Critical patent/ES378130A1/en
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
    • B01J21/063—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
    • B01J21/066—Zirconium or hafnium; 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
    • 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
    • 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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Epoxy Compounds (AREA)

Abstract

Catalysts used in the epoxidation of olefinic compounds with organic hydroperoxides comprise titanium in chemical combination with a solid silica and/or an inorganic silicate. In addition the catalyst may contain a promoter e.g. a compound of magnesium, calcium, strontium or barium and also an oxide or hydroxide of boron, tin, miobium, tantalum, chromium, molybdenum, rhenium, uranium, bismuth or rare earth metals (atomic numbers 57-71). Preferably the catalyst has a specific surface area of at least 1m2/g. In the examples catalysts are used comprising in addition to the titanium compound the following:-(a) zirconium, (b) niobium, (c) boron, (d) tin, (e) "didymium" (a complex mixture of rare earth metals), (f) molybdenum, (g) molybdenum and didymium and (h) alumina alone or with magnesium or calcium. For comparative purposes examples are given of the use of other catalysts e.g. mixtures of titania and silica or silicates, various other metals are silica and various metal compounds without silica.
ES378130A 1969-04-02 1970-04-01 AN IMPROVED PROCEDURE TO REACT ONE OR MORE OLEFIN COMPOUNDS WITH ONE OR MORE HYDROPEROXIDES. Expired ES378130A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81292069A 1969-04-02 1969-04-02

Publications (1)

Publication Number Publication Date
ES378130A1 true ES378130A1 (en) 1972-06-01

Family

ID=25210968

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378130A Expired ES378130A1 (en) 1969-04-02 1970-04-01 AN IMPROVED PROCEDURE TO REACT ONE OR MORE OLEFIN COMPOUNDS WITH ONE OR MORE HYDROPEROXIDES.

Country Status (15)

Country Link
JP (1) JPS5030049B1 (en)
AT (1) AT302983B (en)
BE (1) BE748314A (en)
BR (1) BR7017923D0 (en)
CH (1) CH543497A (en)
DE (1) DE2015503C3 (en)
DK (1) DK133746B (en)
ES (1) ES378130A1 (en)
FR (1) FR2042772A5 (en)
GB (1) GB1249079A (en)
IE (1) IE34185B1 (en)
NL (1) NL145233C (en)
NO (1) NO127499B (en)
SE (1) SE375530B (en)
ZA (1) ZA702171B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322745A1 (en) * 1983-06-24 1985-01-03 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING OXIRANES
GB8813484D0 (en) 1988-06-08 1988-07-13 Shell Int Research Process for preparation of oxirane compound
US5795555A (en) * 1994-11-24 1998-08-18 Alive; Keshavaraja Micro-meso porous amorphous titanium silicates and a process for preparing the same
US5723637A (en) * 1995-12-06 1998-03-03 Sumitomo Chemical Company, Limited Process for producing propylene oxide
US5840933A (en) * 1996-10-29 1998-11-24 Arco Chemical Technology, L.P. Catalytic converter system and progress
US5760253A (en) * 1997-01-29 1998-06-02 Arco Chemical Technology, L.P. Catalytic converter and method for highly exothermic reactions
US5932751A (en) * 1998-06-23 1999-08-03 Arco Chemical Technology, L.P. Epoxidation catalyst and process
MY131860A (en) 2000-06-21 2007-09-28 Shell Int Research Process for preparation of catalyst and use there of
JP4694712B2 (en) * 2001-01-15 2011-06-08 丸善石油化学株式会社 Titanium-containing solid catalyst and method for producing epoxy compound using the same
DE60226952D1 (en) 2001-02-19 2008-07-17 Lonza Ag METHOD AND CATALYST FOR THE PRODUCTION OF ACETYLPYRIDINES
WO2002066433A1 (en) * 2001-02-19 2002-08-29 Lonza Ag Process and catalyst for the preparation of acetylpyridines
US6562987B1 (en) 2002-02-28 2003-05-13 Arco Chemical Technology, L.P. Method for highly exothermic epoxidation reactions
FR2841797B1 (en) * 2002-07-03 2005-08-05 Centre Nat Rech Scient CATALYSTS BASED ON TUNGSTEN
DE102006040432A1 (en) * 2006-08-29 2008-03-20 Oxeno Olefinchemie Gmbh Catalyst and process for the preparation of isoolefins
CN101518729B (en) * 2008-02-26 2013-04-24 拜耳材料科技(中国)有限公司 Catalyst used for synthesizing alkyl carbamate and preparing method and application thereof
CN107224993B (en) * 2017-05-25 2019-12-13 万华化学集团股份有限公司 A kind of preparation method of olefin epoxidation catalyst
CN111377951B (en) * 2018-12-28 2022-09-20 万华化学集团股份有限公司 Rare earth metal compound, preparation method, composition and method for catalyzing olefin epoxidation
CN117839675A (en) * 2023-12-27 2024-04-09 红宝丽集团股份有限公司 Titanium silicon catalyst, preparation method thereof and method for preparing cyclohexene oxide using the catalyst

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1518644A1 (en) * 1965-04-09 1969-04-03 Huels Chemische Werke Ag Process for the catalytic epoxidation of olefinic compounds
DE1251298B (en) * 1965-07-30 1967-10-05 Chemische Werke Hüls Aktiengesellschaft Marl Process for the catalytic epoxidation of olefins

Also Published As

Publication number Publication date
ZA702171B (en) 1971-11-24
DE2015503B2 (en) 1980-04-24
DE2015503C3 (en) 1981-04-09
NL145233B (en) 1975-03-17
SE375530B (en) 1975-04-21
DK133746B (en) 1976-07-12
CH543497A (en) 1973-10-31
IE34185B1 (en) 1975-03-05
AT302983B (en) 1972-11-10
JPS5030049B1 (en) 1975-09-29
NL7004582A (en) 1970-10-06
BR7017923D0 (en) 1973-01-11
NL145233C (en) 1980-12-15
IE34185L (en) 1970-10-02
GB1249079A (en) 1971-10-06
NO127499B (en) 1973-07-02
DE2015503A1 (en) 1970-10-29
BE748314A (en) 1970-10-01
DK133746C (en) 1976-11-29
FR2042772A5 (en) 1971-02-12

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