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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (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.
IT1318681B1 (it) * 2000-08-11 2003-08-27 Enichem Spa Procedimento integrato per la preparazione di epossidi.
IT1318680B1 (it) * 2000-08-11 2003-08-27 Enichem Spa Processo per la produzione in continuo di ossidi olefinici.
US6498259B1 (en) † 2001-10-19 2002-12-24 Arco Chemical Technology L.P. Direct epoxidation process using a mixed catalyst system
US7722847B2 (en) 2002-09-30 2010-05-25 Evonik Degussa Gmbh Aqueous hydrogen peroxide solutions and method of making same
EP1403219A1 (en) † 2002-09-30 2004-03-31 Degussa AG Novel aqueous hydrogen peroxide solutions
EP1403259A1 (en) * 2002-09-30 2004-03-31 Degussa AG Process for the epoxidation of olefins
US6838572B2 (en) 2002-09-30 2005-01-04 Degussa Ag Process for the epoxidation of olefins
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
SG189877A1 (en) * 2010-10-11 2013-06-28 China Petroleum & Chemical Epoxidation method for olefin
EP3118216A1 (en) 2015-07-16 2017-01-18 Nuritas Limited Cellular growth and proliferation promoting peptides, and uses thereof
MX377692B (es) 2015-07-16 2025-03-10 Nuritas Ltd Peptidos anti-inflamatorios y usos de los mismos.
EP3117831A1 (en) 2015-07-16 2017-01-18 Nuritas Limited Peptides for use in promoting transport of glucose into skeletal muscle
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.
KR100429675B1 (ko) * 1998-03-26 2004-05-03 렙솔 퀴미카 에스.에이. 올레핀계 화합물을 과산화수소로 에폭시화시키는 방법
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
DE60001881T2 (de) 2004-02-05
EP1072600B1 (en) 2003-04-02
ATE236140T1 (de) 2003-04-15
ITMI991658A0 (it) 1999-07-27
EP1072600B2 (en) 2008-08-13
US6300506B1 (en) 2001-10-09
IT1313572B1 (it) 2002-09-09
DE60001881T3 (de) 2009-04-09
EP1072600A1 (en) 2001-01-31
DE60001881D1 (de) 2003-05-08
JP4841719B2 (ja) 2011-12-21
ES2195836T5 (es) 2009-03-01
ITMI991658A1 (it) 2001-01-27
JP2001072673A (ja) 2001-03-21

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