ATE321034T1 - Verfahren zur epoxidierung von olefinen - Google Patents

Verfahren zur epoxidierung von olefinen

Info

Publication number
ATE321034T1
ATE321034T1 AT03722565T AT03722565T ATE321034T1 AT E321034 T1 ATE321034 T1 AT E321034T1 AT 03722565 T AT03722565 T AT 03722565T AT 03722565 T AT03722565 T AT 03722565T AT E321034 T1 ATE321034 T1 AT E321034T1
Authority
AT
Austria
Prior art keywords
olefin
alcoholic solvent
olefins
iii
stream
Prior art date
Application number
AT03722565T
Other languages
German (de)
English (en)
Inventor
Jose Berges
Claudia Brasse
Hubertus Eickhoff
Thomas Haas
Willi Hofen
Percy Kampeis
Gerald Moroff
Werner Pohl
Guido Stochniol
Georg Thiele
Norbert Ullrich
Wolfgang Woell
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=28799680&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE321034(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Degussa, Uhde Gmbh filed Critical Degussa
Application granted granted Critical
Publication of ATE321034T1 publication Critical patent/ATE321034T1/de

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT03722565T 2002-05-02 2003-04-29 Verfahren zur epoxidierung von olefinen ATE321034T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02009869A EP1359148A1 (en) 2002-05-02 2002-05-02 Process for the epoxidation of olefins

Publications (1)

Publication Number Publication Date
ATE321034T1 true ATE321034T1 (de) 2006-04-15

Family

ID=28799680

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03722565T ATE321034T1 (de) 2002-05-02 2003-04-29 Verfahren zur epoxidierung von olefinen

Country Status (15)

Country Link
EP (2) EP1359148A1 (enExample)
JP (1) JP5183009B2 (enExample)
KR (1) KR100814310B1 (enExample)
CN (1) CN1294125C (enExample)
AT (1) ATE321034T1 (enExample)
AU (1) AU2003229745A1 (enExample)
BR (1) BR0309690B1 (enExample)
CA (1) CA2483447C (enExample)
DE (1) DE60304169T3 (enExample)
ES (1) ES2258718T5 (enExample)
MY (1) MY135540A (enExample)
PL (1) PL213135B1 (enExample)
RU (1) RU2322442C2 (enExample)
WO (1) WO2003093255A1 (enExample)
ZA (1) ZA200408821B (enExample)

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ITMI20052491A1 (it) 2005-12-27 2007-06-28 Basf Ag Un procedimento per la epossidazione del propene
WO2007074101A1 (en) * 2005-12-27 2007-07-05 Basf Se A process for epoxidizing propene
CN101972655B (zh) * 2010-10-26 2012-11-14 中国科学院山西煤炭化学研究所 一种烯烃环氧化催化剂及其制备方法与应用
CN104926606B (zh) * 2014-03-21 2017-12-12 湖南长岭石化科技开发有限公司 一种对来自烯烃环氧化反应过程的回收醇溶剂进行纯化的方法和一种烯烃环氧化方法
WO2016016070A1 (en) 2014-07-29 2016-02-04 Evonik Degussa Gmbh Process for the epoxidation of an olefin
MD4364C1 (ro) * 2015-02-17 2016-03-31 Институт Химии Академии Наук Молдовы Catalizator de epoxidare heterogenă a (+)-3-carenei
PT3288927T (pt) 2015-04-28 2019-08-06 Evonik Degussa Gmbh Processo para a epoxidação de propeno
HUE046136T2 (hu) 2015-11-25 2020-02-28 Evonik Operations Gmbh Eljárás 1,2-propándiol elõállítására propénból és hidrogén-peroxidból
PL3380458T3 (pl) 2015-11-26 2020-03-31 Evonik Degussa Gmbh Sposób epoksydowania propenu
MY184843A (en) 2015-11-26 2021-04-26 Evonik Operations Gmbh Process for the epoxidation of an olefin
TWI707847B (zh) 2015-11-26 2020-10-21 德商贏創運營有限公司 丙烯之環氧化方法
MY185640A (en) 2015-11-26 2021-05-27 Evonik Operations Gmbh Process and reactor for the epoxidation of propene
CN112898236A (zh) * 2015-12-02 2021-06-04 赢创运营有限公司 用于环氧化丙烯的方法
CN105481644A (zh) * 2015-12-02 2016-04-13 中国天辰工程有限公司 一种去除有机溶剂水溶液中过氧化氢的方法
CN108473453B (zh) 2016-01-19 2020-08-04 赢创运营有限公司 烯烃的环氧化方法
CN105712953A (zh) * 2016-01-26 2016-06-29 江苏怡达化学股份有限公司 一种预纯化环氧丙烷的方法
EP3433240B1 (en) 2016-03-21 2020-10-28 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
CN106349016A (zh) * 2016-08-22 2017-01-25 江苏怡达化学股份有限公司 一种用于甲醇回收的前处理系统及工艺
WO2018205244A1 (en) * 2017-05-12 2018-11-15 Evonik Degussa Gmbh Process for the epoxidation of propene
EP3406603A1 (en) 2017-05-22 2018-11-28 Evonik Degussa GmbH Process for the epoxidation of propene
EP3438101A1 (en) 2017-08-01 2019-02-06 Evonik Degussa GmbH Process for the epoxidation of propene
CN108191794B (zh) * 2017-12-29 2020-02-11 中触媒新材料股份有限公司 一种丙烯环氧化反应方法
CN110105173A (zh) * 2019-04-26 2019-08-09 江苏扬农化工集团有限公司 一种高效的hppo工艺回收溶剂的纯化方法
CN110003138B (zh) * 2019-04-26 2021-05-25 江苏扬农化工集团有限公司 一种用分子筛催化反应脱除hppo工艺中醛酮的方法
CN110354858B (zh) * 2019-08-23 2022-04-12 湖南长岭石化科技开发有限公司 一种烯烃环氧化反应过程的醇溶剂加氢精制催化剂及其制备方法和应用
CN113968829B (zh) * 2020-07-24 2024-02-09 中国石油化工股份有限公司 一种丙烯环氧化方法和一种环氧化系统
CN113968831B (zh) * 2020-07-24 2024-02-09 中国石油化工股份有限公司 环氧丙烷精制方法和环氧丙烷物流的分离方法和环氧化反应产物分离方法及丙烯环氧化方法
CN113968830B (zh) * 2020-07-24 2024-01-09 中国石油化工股份有限公司 环氧丙烷物流的分离方法和环氧化反应产物分离方法以及丙烯环氧化方法
CN113968772B (zh) * 2020-07-24 2024-08-13 中国石油化工股份有限公司 提纯方法及设备和混合物流处理方法和装置以及制备环氧化物的方法和环氧化反应系统
CN112679318A (zh) * 2020-12-28 2021-04-20 胜帮科技股份有限公司 一种环氧丙烷生产过程中循环溶剂的净化回收装置及方法
CN113636914B (zh) * 2021-09-14 2024-04-12 湖南长炼新材料科技股份公司 一种丙烯环氧化回收醇溶剂的处理方法
CN115869957A (zh) * 2021-09-28 2023-03-31 中国石油化工股份有限公司 催化剂及其制备方法和烯烃环氧化反应的回收溶剂加氢精制的方法
CN119019347B (zh) * 2023-05-26 2025-12-12 中国石油化工股份有限公司 一种分离粗环氧丙烷中甲缩醛的方法
CN119192100A (zh) * 2023-06-26 2024-12-27 中国石油化工股份有限公司 环氧丙烷的制备方法和制备环氧丙烷的装置

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US3860662A (en) * 1967-11-20 1975-01-14 Halcon International Inc Process for treating the product mixture from the epoxidation of olefinic hydrocarbons
JPS5846490B2 (ja) * 1979-12-12 1983-10-17 日本合成アルコ−ル株式会社 不純アルコ−ルの精製法
US5106458A (en) * 1991-07-26 1992-04-21 Texaco Chemical Company Method for the purification of propylene oxide
IT1250756B (it) * 1991-08-02 1995-04-21 Eniricerche Spa Procedimento per la produzione di ossidi olefinici
US5166372A (en) * 1992-02-07 1992-11-24 Arco Chemical Technology, L.P. Epoxidation process
US5214168A (en) * 1992-04-30 1993-05-25 Arco Chemical Technology, L.P. Integrated process for epoxide production
CA2137310C (en) * 1993-12-20 2004-02-17 John C. Jubin Jr. Catalytic converter and method for highly exothermic reactions
US5463090A (en) * 1994-10-27 1995-10-31 Arco Chemical Technology, L.P. Integrated process for epoxide production
US5693834A (en) * 1995-03-15 1997-12-02 Arco Chemical Technology, L.P. Integrated process for epoxidation
IT1283455B1 (it) * 1996-07-19 1998-04-21 Enichem Spa Procedimento per la preparazione di epossidi da olefine
US5863391A (en) * 1997-08-15 1999-01-26 Arco Chemical Technology, L.P. Purification of a methanol stream
PT1074548E (pt) * 1999-08-06 2006-08-31 Repsol Quimica Sa Processo para a producao continua de oxido de propileno e outros oxidos de alcenos
EP1122248A1 (de) * 2000-02-07 2001-08-08 Degussa AG Verfahren zur Epoxidierung von Olefinen
IT1318549B1 (it) * 2000-06-01 2003-08-27 Eni Spa Processo per la produzioni in continuo di acqua ossigenata.
IT1318550B1 (it) * 2000-06-01 2003-08-27 Eni Spa Catalizzatore e processo per la sintesi diretta di acqua ossigenata.

Also Published As

Publication number Publication date
ZA200408821B (en) 2005-11-30
WO2003093255A1 (en) 2003-11-13
MY135540A (en) 2008-05-30
PL213135B1 (pl) 2013-01-31
JP2005526844A (ja) 2005-09-08
AU2003229745A1 (en) 2003-11-17
BR0309690A (pt) 2005-03-15
KR100814310B1 (ko) 2008-03-18
AU2003229745A8 (en) 2003-11-17
EP1499602A1 (en) 2005-01-26
CA2483447C (en) 2011-08-09
EP1499602B2 (en) 2014-11-26
DE60304169T3 (de) 2015-01-08
CA2483447A1 (en) 2003-11-13
RU2004135312A (ru) 2005-10-10
DE60304169T2 (de) 2007-05-10
EP1499602B1 (en) 2006-03-22
ES2258718T3 (es) 2006-09-01
CN1294125C (zh) 2007-01-10
PL371503A1 (en) 2005-06-27
BR0309690B1 (pt) 2015-01-06
ES2258718T5 (es) 2015-03-10
KR20050016382A (ko) 2005-02-21
EP1359148A1 (en) 2003-11-05
CN1649858A (zh) 2005-08-03
RU2322442C2 (ru) 2008-04-20
JP5183009B2 (ja) 2013-04-17
DE60304169D1 (de) 2006-05-11

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