WO2003016296A3 - Process for the epoxidation of olefins - Google Patents

Process for the epoxidation of olefins Download PDF

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Publication number
WO2003016296A3
WO2003016296A3 PCT/EP2002/008608 EP0208608W WO03016296A3 WO 2003016296 A3 WO2003016296 A3 WO 2003016296A3 EP 0208608 W EP0208608 W EP 0208608W WO 03016296 A3 WO03016296 A3 WO 03016296A3
Authority
WO
WIPO (PCT)
Prior art keywords
reaction
olefins
heat exchange
exchange plates
epoxidation
Prior art date
Application number
PCT/EP2002/008608
Other languages
French (fr)
Other versions
WO2003016296A2 (en
Inventor
Willi Hofen
Georg Thiele
Original Assignee
Degussa
Uhde Gmbh
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 Degussa, Uhde Gmbh filed Critical Degussa
Priority to ES02794742T priority Critical patent/ES2375472T3/en
Priority to EP02794742A priority patent/EP1419145B1/en
Publication of WO2003016296A2 publication Critical patent/WO2003016296A2/en
Publication of WO2003016296A3 publication Critical patent/WO2003016296A3/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Epoxy Compounds (AREA)

Abstract

The invention described herein relates to a process for the catalytic epoxidation of olefins with hydrogen peroxide in a continuous flow reaction system, wherein the reaction mixture comprising at least one liquid phase is passed through a fixed catalyst bed positioned between parallel heat exchange plates and the reaction heat is at least partially removed during the course of the reaction by passing a cooling medium through the heat exchange plates.
PCT/EP2002/008608 2001-08-15 2002-08-02 Process for the epoxidation of olefins WO2003016296A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES02794742T ES2375472T3 (en) 2001-08-15 2002-08-02 PROCEDURE FOR THE EPOXIDATION OF OLEFINS.
EP02794742A EP1419145B1 (en) 2001-08-15 2002-08-02 Process for the epoxidation of olefins

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US31206501P 2001-08-15 2001-08-15
US60/312,065 2001-08-15
EP01119565.8 2001-08-16
EP01119565A EP1285915A1 (en) 2001-08-16 2001-08-16 Continuous process to make epoxide from olefins and hydrogen peroxide

Publications (2)

Publication Number Publication Date
WO2003016296A2 WO2003016296A2 (en) 2003-02-27
WO2003016296A3 true WO2003016296A3 (en) 2003-08-28

Family

ID=8178328

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/008608 WO2003016296A2 (en) 2001-08-15 2002-08-02 Process for the epoxidation of olefins

Country Status (4)

Country Link
EP (2) EP1285915A1 (en)
CN (1) CN1541212A (en)
ES (1) ES2375472T3 (en)
WO (1) WO2003016296A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10317520A1 (en) 2003-04-16 2004-11-04 Basf Ag Process for the preparation of an alkene oxide
US20080132717A1 (en) * 2006-12-04 2008-06-05 Bernard Cooker Propylene oxide system
WO2013067339A1 (en) 2011-11-04 2013-05-10 Dow Global Technologies Llc Process and system for producing an oxirane
CN107074795B (en) * 2014-09-29 2020-03-17 中国石油化工股份有限公司 Olefin oxidation method, reaction device and system
SG11201804345RA (en) 2015-11-25 2018-06-28 Evonik Degussa Gmbh Method for producing propylene glycol from propene and hydrogen peroxide
WO2017089076A1 (en) * 2015-11-26 2017-06-01 Evonik Degussa Gmbh Process and reactor for the epoxidation of propene
CN108368073B (en) 2015-11-26 2022-03-22 赢创运营有限公司 Process for the epoxidation of olefins
TWI707847B (en) 2015-11-26 2020-10-21 德商贏創運營有限公司 Process for the epoxidation of propene
EA037936B1 (en) 2016-01-19 2021-06-09 Тиссенкрупп Индастриал Солюшнс Аг Process for the epoxidation of an olefin
MY185641A (en) * 2016-03-21 2021-05-27 Evonik Operations Gmbh Process for the epoxidation of propene
EP3246323A1 (en) 2016-05-17 2017-11-22 Evonik Degussa GmbH Integrated process for making propene oxide from propane
EP3406603A1 (en) 2017-05-22 2018-11-28 Evonik Degussa GmbH Process for the epoxidation of propene
CN117466839B (en) * 2023-10-07 2024-07-26 中建安装集团有限公司 Process for preparing propylene oxide by directly oxidizing propylene with hydrogen peroxide by using flat-plate membrane reactor

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870171A (en) * 1956-05-21 1959-01-20 Shell Dev Epoxidation process
EP0568337A2 (en) * 1992-04-30 1993-11-03 ARCO Chemical Technology, L.P. Integrated process for epoxide production involving hydrogen peroxide oxidation on a titanium silicazite catalyst
EP0659473A1 (en) * 1993-12-20 1995-06-28 ARCO Chemical Technology, L.P. Catalytic converter and method for highly exothermic reactions
US5523426A (en) * 1995-01-04 1996-06-04 Arco Chemical Technology, L.P. Integrated process for epoxidation
DE19623611A1 (en) * 1996-06-13 1997-12-18 Basf Ag Process for the production of epoxides from olefins and hydrogen peroxide
US5760253A (en) * 1997-01-29 1998-06-02 Arco Chemical Technology, L.P. Catalytic converter and method for highly exothermic reactions
US5849937A (en) * 1997-12-19 1998-12-15 Arco Chemical Technology, L.P. Epoxidation process using serially connected cascade of fixed bed reactors
DE19754185C1 (en) * 1997-12-06 1999-02-04 Deg Engineering Gmbh Chemical catalytic reactor assembly has cushion-like internal heat exchangers
US5912367A (en) * 1997-07-01 1999-06-15 Arco Chemical Technology, L.P. High efficiency epoxidation process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538700A (en) * 1994-12-22 1996-07-23 Uop Process and apparatus for controlling temperatures in reactant channels

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870171A (en) * 1956-05-21 1959-01-20 Shell Dev Epoxidation process
EP0568337A2 (en) * 1992-04-30 1993-11-03 ARCO Chemical Technology, L.P. Integrated process for epoxide production involving hydrogen peroxide oxidation on a titanium silicazite catalyst
EP0659473A1 (en) * 1993-12-20 1995-06-28 ARCO Chemical Technology, L.P. Catalytic converter and method for highly exothermic reactions
US5523426A (en) * 1995-01-04 1996-06-04 Arco Chemical Technology, L.P. Integrated process for epoxidation
DE19623611A1 (en) * 1996-06-13 1997-12-18 Basf Ag Process for the production of epoxides from olefins and hydrogen peroxide
US5760253A (en) * 1997-01-29 1998-06-02 Arco Chemical Technology, L.P. Catalytic converter and method for highly exothermic reactions
US5912367A (en) * 1997-07-01 1999-06-15 Arco Chemical Technology, L.P. High efficiency epoxidation process
DE19754185C1 (en) * 1997-12-06 1999-02-04 Deg Engineering Gmbh Chemical catalytic reactor assembly has cushion-like internal heat exchangers
US5849937A (en) * 1997-12-19 1998-12-15 Arco Chemical Technology, L.P. Epoxidation process using serially connected cascade of fixed bed reactors

Also Published As

Publication number Publication date
ES2375472T3 (en) 2012-03-01
CN1541212A (en) 2004-10-27
WO2003016296A2 (en) 2003-02-27
EP1419145B1 (en) 2011-10-12
EP1419145A2 (en) 2004-05-19
EP1285915A1 (en) 2003-02-26

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