ES2195836T3 - Procedimiento para la preparacion de epoxidos. - Google Patents

Procedimiento para la preparacion de epoxidos.

Info

Publication number
ES2195836T3
ES2195836T3 ES00202658T ES00202658T ES2195836T3 ES 2195836 T3 ES2195836 T3 ES 2195836T3 ES 00202658 T ES00202658 T ES 00202658T ES 00202658 T ES00202658 T ES 00202658T ES 2195836 T3 ES2195836 T3 ES 2195836T3
Authority
ES
Spain
Prior art keywords
preparation
hydrogen peroxide
epoxids
procedure
olefin
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 - Lifetime
Application number
ES00202658T
Other languages
English (en)
Other versions
ES2195836T5 (es
Inventor
Giuseppe Paparatto
Anna Forlin
Paolo Tegon
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.)
Dow Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11383422&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2195836(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of ES2195836T3 publication Critical patent/ES2195836T3/es
Application granted granted Critical
Publication of ES2195836T5 publication Critical patent/ES2195836T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Un procedimiento continuo para la preparación de óxidos de olefinas por la epoxidación directa de una olefina con peróxido de hidrógeno o compuestos capaces de producir peróxido de hidrógeno bajo las condiciones de reacción, en un medio disolvente, en presencia de un sistema catalítico que consta de una zeolita que contiene átomos de titanio y un sistema amortiguador con un pH controlado que oscila entre valores de 5, 5 a 8, 0, que consta de una base nitrogenada y una sal de la misma con un ácido orgánico o inorgánico.
ES00202658T 1999-07-27 2000-07-24 Procedimiento para la preparacion de epoxidos. Expired - Lifetime ES2195836T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999MI001658A IT1313572B1 (it) 1999-07-27 1999-07-27 Procedimento per la preparazione di epossidi.
ITMI99A1658 1999-07-27

Publications (2)

Publication Number Publication Date
ES2195836T3 true ES2195836T3 (es) 2003-12-16
ES2195836T5 ES2195836T5 (es) 2009-03-01

Family

ID=11383422

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00202658T Expired - Lifetime ES2195836T5 (es) 1999-07-27 2000-07-24 Procedimiento para la preparacion de epoxidos.

Country Status (7)

Country Link
US (1) US6300506B1 (es)
EP (1) EP1072600B2 (es)
JP (1) JP4841719B2 (es)
AT (1) ATE236140T1 (es)
DE (1) DE60001881T3 (es)
ES (1) ES2195836T5 (es)
IT (1) IT1313572B1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1318549B1 (it) 2000-06-01 2003-08-27 Eni Spa Processo per la produzioni in continuo di acqua ossigenata.
IT1318680B1 (it) * 2000-08-11 2003-08-27 Enichem Spa Processo per la produzione in continuo di ossidi olefinici.
IT1318681B1 (it) * 2000-08-11 2003-08-27 Enichem Spa Procedimento integrato per la preparazione di epossidi.
US6498259B1 (en) † 2001-10-19 2002-12-24 Arco Chemical Technology L.P. Direct epoxidation process using a mixed catalyst system
EP1403259A1 (en) * 2002-09-30 2004-03-31 Degussa AG Process for the epoxidation of olefins
US7722847B2 (en) 2002-09-30 2010-05-25 Evonik Degussa Gmbh Aqueous hydrogen peroxide solutions and method of making same
US6838572B2 (en) 2002-09-30 2005-01-04 Degussa Ag Process for the epoxidation of olefins
EP1403219A1 (en) † 2002-09-30 2004-03-31 Degussa AG Novel aqueous hydrogen peroxide solutions
FR2846965B1 (fr) * 2002-11-12 2006-10-13 Procede de fabrication de 1,2-epoxy-3-chloropropane
US7169945B2 (en) 2002-11-26 2007-01-30 Degussa Ag Process for the epoxidation of olefins
US20050277542A1 (en) * 2004-06-14 2005-12-15 Kaminsky Mark P Catalyst regeneration process
EP2103604A1 (de) * 2008-03-17 2009-09-23 Evonik Degussa GmbH Verfahren zur Herstellung von Epichlorhydrin
EP2149569A1 (en) * 2008-08-01 2010-02-03 Hexion Specialty Chemicals Research Belgium S.A. Process for the manufacture of a 1,2-Epoxide
EP2149570A1 (en) * 2008-08-01 2010-02-03 Hexion Specialty Chemicals Research Belgium S.A. Process for the manufacture of epichlorohydrin using hydrogen peroxide and a manganese komplex
JP2010083836A (ja) * 2008-10-02 2010-04-15 Nippon Kayaku Co Ltd エポキシ化合物の製造方法及び触媒
US8524926B2 (en) 2009-11-19 2013-09-03 Dow Global Technologies Llc Epoxidation of an olefin
RU2576620C2 (ru) * 2010-10-11 2016-03-10 Чайна Петролеум Энд Кемикал Корпорейшн Способ эпоксидирования олефина
EP3117831A1 (en) 2015-07-16 2017-01-18 Nuritas Limited Peptides for use in promoting transport of glucose into skeletal muscle
BR112018000660A2 (pt) 2015-07-16 2019-05-14 Nuritas Limited peptídeos anti-inflamatórios e seu uso
EP3118216A1 (en) 2015-07-16 2017-01-18 Nuritas Limited Cellular growth and proliferation promoting peptides, and uses thereof
EP3862014A1 (en) 2020-02-07 2021-08-11 Nuritas Limited Treatment of panx1 associated diseases

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2033693T3 (es) * 1986-01-28 1993-04-01 Eniricerche S.P.A. Un procedimiento para la exposidacion de compuestos olefinicos.
JPS62230778A (ja) * 1986-03-19 1987-10-09 エフ　エム　シ−　コ−ポレ−シヨン エポキシ化方法
DE4425672A1 (de) * 1994-07-20 1996-01-25 Basf Ag Oxidationskatalysator, Verfahren zu seiner Herstellung und Oxidationsverfahren unter Verwendung des Oxidationskatalysators
US5646314A (en) * 1994-11-16 1997-07-08 Arco Chemical Technology, L.P. Process for titanium silicalite-catalyzed epoxidation
DE19528219A1 (de) * 1995-08-01 1997-02-06 Degussa Verfahren zur Herstellung von Epoxiden aus Olefinen
US5591875A (en) † 1995-08-02 1997-01-07 Chang; Te Epoxidation Process
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
IT1298337B1 (it) * 1998-03-05 1999-12-20 Enichem Spa Procedimento per la preparazione di epossidi olefinici.
BE1011851A3 (fr) * 1998-03-24 2000-02-01 Solvay Procede de fabrication d'un oxiranne.
JP2001509821A (ja) * 1998-03-26 2001-07-24 レプソル キミカ，ソシエダ アノニマ 溶媒の存在下での過酸化水素によるオレフィン性化合物のエポキシ化方法
JPH11309378A (ja) * 1998-04-28 1999-11-09 Asahi Chem Ind Co Ltd オレフィンの酸化用触媒
US6037484A (en) * 1998-09-22 2000-03-14 Arco Chemical Technology, L.P. Epoxidation process
DE19855858A1 (de) * 1998-12-03 2000-06-08 Degussa Verfahren zur enantioselektiven Epoxidierung von C-C-Doppelbindungen
US6194591B1 (en) * 2000-04-27 2001-02-27 Arco Chemical Technology, L.P. Aqueous epoxidation process using modified titanium zeolite

Also Published As

Publication number Publication date
IT1313572B1 (it) 2002-09-09
DE60001881T2 (de) 2004-02-05
EP1072600A1 (en) 2001-01-31
EP1072600B1 (en) 2003-04-02
DE60001881T3 (de) 2009-04-09
US6300506B1 (en) 2001-10-09
DE60001881D1 (de) 2003-05-08
EP1072600B2 (en) 2008-08-13
ATE236140T1 (de) 2003-04-15
JP2001072673A (ja) 2001-03-21
JP4841719B2 (ja) 2011-12-21
ITMI991658A1 (it) 2001-01-27
ES2195836T5 (es) 2009-03-01
ITMI991658A0 (it) 1999-07-27

Similar Documents

Publication Publication Date Title
ES2195836T3 (es) Procedimiento para la preparacion de epoxidos.
MY117968A (en) Process for the production of an aqueous monoester peroxycarboxylic acid solution, the solution obtainable by this process, and its use as disinfectant
MX164798B (es) Procedimiento de sintesis directa para organohalohidrosilanos
WO2002009713A3 (de) Selektive pde 2-inhibitoren als arzneimittel zur verbesserung der wahrnehmung
AU2002225687A1 (en) Storage solution containing photosensitizer for inactivation of biological contaminants
AU2002331372A1 (en) Catalyst and its use in the synthesis of hydrogen peroxide
CA2284939A1 (en) Catalyst rejuvenation in hydrocarbon synthesis slurry with reduced slurry recontamination
KR950031216A (ko) 이산화염소 합성용 촉매 및 합성방법, 및 이산화염소 합성용 촉매의 제조방법
NO171417C (no) Middel for paavisning og bestemmelse av peroksydase-aktivitet, en fremgangsmaate for fremstilling av midlet samt detsanvendelse
AR018802A1 (es) Procedimiento de preparacion de un oxirano
IT1298337B1 (it) Procedimento per la preparazione di epossidi olefinici.
ATE405522T1 (de) Wasserstoffperoxidkomplexe anorganischer salze und deren synthese
ATE475654T1 (de) Verfahren zur epoxidierung von olefinen
NO932232L (no) Organiske cerium (IV)-forbindelser, deres fremstilling og anvendelse
ATE265846T1 (de) Butorphanol enthaltende formulierungen mit verzögerter freisetzung
DK551885A (da) Middel og fremgangsmaade til efterbehandling af vasket vasketoej
BR0314969A (pt) Processo para a epoxidação de olefinas
FI951378A0 (fi) N-asetyyli-neuramiinihapon johdannaisten synteesi
IT1314189B1 (it) Procedimento per la rigenerazione di catalizzatori zeoliticicontenenti titanio
AR029002A1 (es) Proceso para preparar compuestos de acidos quinolin-2-carboxilicos y de sus sales farmaceuticamente aceptables
BR0111317A (pt) Processo para preparar compostos, composto, sistema de catalisador, e, usos de um composto e de um sistema de catalisador
HUP0202902A2 (hu) Metatézis-katalizátorok
ES2107164T3 (es) Procedimiento para la fabricacion de nicotinaldehido acuoso.
BR9812997A (pt) Processo para tratar uma solução contendo sal (is) de ferro contaminados com sal (is) de manganês solúvel
AU6578086A (en) An agent for the determination of peroxidase activity, a process for its preparation and its use